JOHN T MATHER MEMORIAL HOSPITAL: Form 990, tax year 2024

View the entire original 990 at ProPublica ↗

Organization: JOHN T MATHER MEMORIAL HOSPITAL (EIN 11-1639818)
Tax period: 2024-01-01 to 2024-12-31
Filed: 2025-11-12
IRS object ID: 202543169349303299
Schema version: 2024v5.2
Source: Download XML · Original 990 at ProPublica

Every field in the e-filed return. Faint text is the IRS element name, for citing.

Return header
Form 990
Schedule A
Schedule C
Schedule D
Schedule G
Schedule H
Schedule J
Schedule K
Schedule L
Schedule O
Schedule R

Return header ReturnHeader

Field	Value	IRS element (for citing)
Return	2025-11-12T11:05:38-05:00	ReturnTs
Tax Period End	2024-12-31	TaxPeriodEndDt
Return Type	990	ReturnTypeCd
Tax Period Begin	2024-01-01	TaxPeriodBeginDt

Filer Filer

Field	Value	IRS element (for citing)
EIN	111639818	EIN

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	John T Mather Memorial Hospital	BusinessNameLine1Txt
Business Name Line2	C/O NORTHWELL HEALTH INC	BusinessNameLine2Txt

Field	Value	IRS element (for citing)
In Care Of	% NORTHWELL HEALTH INC	InCareOfNm
Business Name Control	JOHN	BusinessNameControlTxt
Phone	5163216058	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	972 BRUSH HOLLOW ROAD 5TH FLOOR	AddressLine1Txt
City	WESTBURY	CityNm
State Abbreviation	NY	StateAbbreviationCd
ZIP	115901740	ZIPCd

Business Officer BusinessOfficerGrp

Field	Value	IRS element (for citing)
Person	MICHELE L CUSACK	PersonNm
Person Title	EVP & CFO	PersonTitleTxt
Phone	5163216058	PhoneNum
Signature	2025-11-04	SignatureDt

Field	Value	IRS element (for citing)
IRS Responsible Prty Info Curr	Yes (true)	IRSResponsiblePrtyInfoCurrInd
Tax	2024	TaxYr
Build TS	2025-03-06 01:10:19Z	BuildTS

Form 990 IRS990

Field	Value	IRS element (for citing)
Principal Officer	MICHAEL J DOWLING	PrincipalOfficerNm

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	2000 MARCUS AVENUE	AddressLine1Txt
City	NEW HYDE PARK	CityNm
State Abbreviation	NY	StateAbbreviationCd
ZIP	11042	ZIPCd

Field	Value	IRS element (for citing)
Gross Receipts	$616,823,134	GrossReceiptsAmt
Group Return For Affiliates	false	GroupReturnForAffiliatesInd
Organization501c3	Yes (X)	Organization501c3Ind
Website Address	MATHERHOSPITAL.ORG	WebsiteAddressTxt
Type Of Organization Corp	Yes (X)	TypeOfOrganizationCorpInd
Formation	1928	FormationYr
Legal Domicile State	NY	LegalDomicileStateCd
Activity Or Mission	John T. Mather Memorial Hospital is an accredited, non-profit community hospital dedicated to providing a wide spectrum of health care services of the highest quality.	ActivityOrMissionDesc
Voting Members Governing Body	35	VotingMembersGoverningBodyCnt
Voting Members Independent	28	VotingMembersIndependentCnt
Total Employee	2942	TotalEmployeeCnt
Total Volunteers	216	TotalVolunteersCnt
Total Gross UBI	$39,691	TotalGrossUBIAmt
Net Unrelated Bus Txbl Incm	$0	NetUnrelatedBusTxblIncmAmt
PY Contributions Grants	$193,795	PYContributionsGrantsAmt
CY Contributions Grants	$1,901,256	CYContributionsGrantsAmt
PY Program Service Revenue	$426,698,962	PYProgramServiceRevenueAmt
CY Program Service Revenue	$464,688,256	CYProgramServiceRevenueAmt
PY Investment Income	$7,129,761	PYInvestmentIncomeAmt
CY Investment Income	$6,564,240	CYInvestmentIncomeAmt
PY Other Revenue	$2,716,969	PYOtherRevenueAmt
CY Other Revenue	$5,434,279	CYOtherRevenueAmt
PY Total Revenue	$436,739,487	PYTotalRevenueAmt
CY Total Revenue	$478,588,031	CYTotalRevenueAmt
PY Grants And Similar Paid	$1,000	PYGrantsAndSimilarPaidAmt
CY Grants And Similar Paid	$0	CYGrantsAndSimilarPaidAmt
PY Benefits Paid To Members	$0	PYBenefitsPaidToMembersAmt
CY Benefits Paid To Members	$0	CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid	$273,037,474	PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid	$296,802,292	CYSalariesCompEmpBnftPaidAmt
PY Total Prof Fndrsng Expns	$0	PYTotalProfFndrsngExpnsAmt
CY Total Prof Fndrsng Expns	$0	CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense	$0	CYTotalFundraisingExpenseAmt
PY Other Expenses	$158,621,818	PYOtherExpensesAmt
CY Other Expenses	$159,350,146	CYOtherExpensesAmt
PY Total Expenses	$431,660,292	PYTotalExpensesAmt
CY Total Expenses	$456,152,438	CYTotalExpensesAmt
PY Revenues Less Expenses	$5,079,195	PYRevenuesLessExpensesAmt
CY Revenues Less Expenses	$22,435,593	CYRevenuesLessExpensesAmt
Total Assets BOY	$384,659,826	TotalAssetsBOYAmt
Total Assets EOY	$477,150,031	TotalAssetsEOYAmt
Total Liabilities BOY	$132,888,080	TotalLiabilitiesBOYAmt
Total Liabilities EOY	$198,841,108	TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY	$251,771,746	NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY	$278,308,923	NetAssetsOrFundBalancesEOYAmt
Info In Schedule O Part III	Yes (X)	InfoInScheduleOPartIIIInd
Mission	JOHN T. MATHER MEMORIAL HOSPITAL ("MATHER") IS A NON-PROFIT COMMUNITY HOSPITAL THAT IS PART OF NORTHWELL HEALTH. MATHER STRIVES TO IMPROVE THE HEALTH OF THE COMMUNITIES IT SERVES AND IS COMMITTED TO PROVIDING THE HIGHEST QUALITY CLINICAL CARE; EDUCATING THE CURRENT AND FUTURE GENERATIONS OF HEALTHCARE PROFESSIONALS; PROMOTING HEALTH EDUCATION; AND CARING FOR THE ENTIRE COMMUNITY REGARDLESS OF ABILITY TO PAY.	MissionDesc
Significant New Program Srvc	false	SignificantNewProgramSrvcInd
Significant Change	false	SignificantChangeInd
Expense	$358,950,373	ExpenseAmt
Revenue	$444,268,462	RevenueAmt
Desc	A member of Northwell Health, Inc, John T. Mather Memorial Hospital, provides quality medical care regardless of race, creed, sex, national origin, handicap, age or ability to pay. Although reimbursement for services is critical to the operation of the Hospital, it is recognized not all individuals possess the ability to purchase essential medical services. In keeping with the Hospital's commitment to serve all members of the community, free and or subsidized care is provided to the indigent, care is provided to persons covered by government programs at below cost and numerous health related education and support services are offered to the community at large.	Desc

Prog Srvc Accom Acty2 ProgSrvcAccomActy2Grp

Field	Value	IRS element (for citing)
Expense	$28,070,825	ExpenseAmt
Revenue	$20,419,794	RevenueAmt
Desc	Mather's Faculty Practice is an affiliated member of Northwell Health ("Northwell") and part of Northwell's medical group and ambulatory lines of service. It strives to make a measurable difference in the health status of the communities it serves by providing comprehensive health care regardless of ability to pay.	Desc

Field	Value	IRS element (for citing)
Total Program Service Expenses	$387,021,198	TotalProgramServiceExpensesAmt
Described In Section501c3	Yes (true)	DescribedInSection501c3Ind
Schedule B Required	false	ScheduleBRequiredInd
Political Campaign Acty	false	PoliticalCampaignActyInd
Lobbying Activities	Yes (true)	LobbyingActivitiesInd
Donor Advised Fund	false	DonorAdvisedFundInd
Conservation Easements	false	ConservationEasementsInd
Collections Of Art	false	CollectionsOfArtInd
Credit Counseling	false	CreditCounselingInd
Donor Rstr Or Quasi Endowments	Yes (true)	DonorRstrOrQuasiEndowmentsInd
Report Land Building Equipment	Yes (true)	ReportLandBuildingEquipmentInd
Report Investments Other Sec	false	ReportInvestmentsOtherSecInd
Report Program Related Invst	false	ReportProgramRelatedInvstInd
Report Other Assets	Yes (true)	ReportOtherAssetsInd
Report Other Liabilities	Yes (true)	ReportOtherLiabilitiesInd
Include FIN48 Footnote	Yes (true)	IncludeFIN48FootnoteInd
Independent Audit Fincl Stmt	false	IndependentAuditFinclStmtInd
Consolidated Audit Fincl Stmt	Yes (true)	ConsolidatedAuditFinclStmtInd
School Operating	false	SchoolOperatingInd
Foreign Office	false	ForeignOfficeInd
Foreign Activities	false	ForeignActivitiesInd
More Than5000 K To Org	false	MoreThan5000KToOrgInd
More Than5000 K To Individuals	false	MoreThan5000KToIndividualsInd
Professional Fundraising	false	ProfessionalFundraisingInd
Fundraising Activities	false	FundraisingActivitiesInd
Gaming Activities	Yes (true)	GamingActivitiesInd
Operate Hospital	Yes (true)	OperateHospitalInd
Audited Financial Stmt Att	Yes (true)	AuditedFinancialStmtAttInd
Grants To Organizations	false	GrantsToOrganizationsInd
Grants To Individuals	false	GrantsToIndividualsInd
Schedule J Required	Yes (true)	ScheduleJRequiredInd
Tax Exempt Bonds	Yes (true)	TaxExemptBondsInd
Invest Tax Exempt Bonds	false	InvestTaxExemptBondsInd
Escrow Account	false	EscrowAccountInd
On Behalf Of Issuer	false	OnBehalfOfIssuerInd
Engaged In Excess Benefit Trans	false	EngagedInExcessBenefitTransInd
PY Excess Benefit Trans	false	PYExcessBenefitTransInd
Loan Outstanding	false	LoanOutstandingInd
Grant To Related Person	false	GrantToRelatedPersonInd
Business Rln With Org Mem	Yes (true)	BusinessRlnWithOrgMemInd
Business Rln With Fam Mem	false	BusinessRlnWithFamMemInd
Business Rln With35 Ctrl Ent	false	BusinessRlnWith35CtrlEntInd
Deductible Non Cash Contri	false	DeductibleNonCashContriInd
Deductible Art Contribution	false	DeductibleArtContributionInd
Terminate Operations	false	TerminateOperationsInd
Partial Liquidation	false	PartialLiquidationInd
Disregarded Entity	false	DisregardedEntityInd
Related Entity	Yes (true)	RelatedEntityInd
Related Organization Ctrl Ent	false	RelatedOrganizationCtrlEntInd
Trnsfr Exmpt Non Chrtbl Rltd Org	false	TrnsfrExmptNonChrtblRltdOrgInd
Activities Conducted Prtshp	false	ActivitiesConductedPrtshpInd
Schedule O Required	Yes (true)	ScheduleORequiredInd
IRP Document	202	IRPDocumentCnt
IRP Document W2 G	0	IRPDocumentW2GCnt
Backup Wthld Compliance	Yes (true)	BackupWthldComplianceInd
Employee	2942	EmployeeCnt
Employment Tax Returns Filed	Yes (true)	EmploymentTaxReturnsFiledInd
Unrelated Bus Incm Over Limit	Yes (true)	UnrelatedBusIncmOverLimitInd
Form990 T Filed	Yes (true)	Form990TFiledInd
Foreign Financial Account	false	ForeignFinancialAccountInd
Prohibited Tax Shelter Trans	false	ProhibitedTaxShelterTransInd
Taxable Party Notification	false	TaxablePartyNotificationInd
Nondeductible Contributions	false	NondeductibleContributionsInd
Quid Pro Quo Contributions	false	QuidProQuoContributionsInd
Form8282 Property Disposed Of	false	Form8282PropertyDisposedOfInd
Rcv Fnds To Pay Prsnl Bnft Cntrct	false	RcvFndsToPayPrsnlBnftCntrctInd
Pay Premiums Prsnl Bnft Cntrct	false	PayPremiumsPrsnlBnftCntrctInd
Indoor Tanning Services	false	IndoorTanningServicesInd
Subj To Tax Rmnrtn Ex Prcht Pymt	false	SubjToTaxRmnrtnExPrchtPymtInd
Subject To Excs Tax Net Invst Inc	false	SubjectToExcsTaxNetInvstIncInd
Info In Schedule O Part VI	Yes (X)	InfoInScheduleOPartVIInd
Governing Body Voting Members	35	GoverningBodyVotingMembersCnt
Independent Voting Member	28	IndependentVotingMemberCnt
Family Or Business Rln	Yes (true)	FamilyOrBusinessRlnInd
Delegation Of Mgmt Duties	false	DelegationOfMgmtDutiesInd
Change To Org Documents	false	ChangeToOrgDocumentsInd
Material Diversion Or Misuse	false	MaterialDiversionOrMisuseInd
Members Or Stockholders	Yes (true)	MembersOrStockholdersInd
Election Of Board Members	Yes (true)	ElectionOfBoardMembersInd
Decisions Subject To Approva	Yes (true)	DecisionsSubjectToApprovaInd
Minutes Of Governing Body	Yes (true)	MinutesOfGoverningBodyInd
Minutes Of Committees	Yes (true)	MinutesOfCommitteesInd
Officer Mailing Address	false	OfficerMailingAddressInd
Local Chapters	false	LocalChaptersInd
Form990 Provided To Gvrn Body	Yes (true)	Form990ProvidedToGvrnBodyInd
Conflict Of Interest Policy	Yes (true)	ConflictOfInterestPolicyInd
Annual Disclosure Covered Prsn	Yes (true)	AnnualDisclosureCoveredPrsnInd
Regular Monitoring Enfrc	Yes (true)	RegularMonitoringEnfrcInd
Whistleblower Policy	Yes (true)	WhistleblowerPolicyInd
Document Retention Policy	Yes (true)	DocumentRetentionPolicyInd
Compensation Process CEO	Yes (true)	CompensationProcessCEOInd
Compensation Process Other	Yes (true)	CompensationProcessOtherInd
Investment In Joint Venture	Yes (true)	InvestmentInJointVentureInd
Written Policy Or Procedure	Yes (true)	WrittenPolicyOrProcedureInd
States Where Copy Of Return Is Fld	NY	StatesWhereCopyOfReturnIsFldCd
Other Website	Yes (X)	OtherWebsiteInd
Upon Request	Yes (X)	UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

Field	Value	IRS element (for citing)
Person	NORTHWELL HEALTH INC	PersonNm
Phone	5163216058	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	972 BRUSH HOLLOW RD 5TH FL	AddressLine1Txt
City	WESTBURY	CityNm
State Abbreviation	NY	StateAbbreviationCd
ZIP	11590	ZIPCd

Form990 Part VII Section A Form990PartVIISectionAGrp (27 entries)

TitleTitleTxt	Average Hours Per WeekAverageHoursPerWeekRt	Average Hours Per Week Rltd OrgAverageHoursPerWeekRltdOrgRt	Individual Trustee Or DirectorIndividualTrusteeOrDirectorInd	OfficerOfficerInd	Reportable Comp From OrgReportableCompFromOrgAmt	Reportable Comp From Rltd OrgReportableCompFromRltdOrgAmt	Other CompensationOtherCompensationAmt	Key EmployeeKeyEmployeeInd	Highest Compensated EmployeeHighestCompensatedEmployeeInd
MICHAEL DOWLING
President & CEO	0.0	50.0	Yes (X)	Yes (X)	$0	$5,867,706	$75,656
MARK SOLAZZO
Pres, Strategic Initiatives &	0.0	50.0		Yes (X)	$0	$3,747,876	$68,435
MICHELE CUSACK
EVP & CFO	0.0	50.0		Yes (X)	$0	$1,904,871	$85,322
DAVID BATTINELLI
EVP & Physician in Chief	0.0	50.0		Yes (X)	$0	$1,809,811	$85,392
JOSEPH MOSCOLA
EVP, Enterprise Services	0.0	50.0		Yes (X)	$0	$1,718,437	$57,376
LAURENCE KRAEMER
EVP, Gen Coun, CLO & Asst Sec	0.0	50.0		Yes (X)	$0	$1,607,684	$69,777
JEFFREY KRAUT
EVP Strategy	0.0	50.0		Yes (X)	$0	$1,596,503	$70,806
DONNA DRUMMOND
SVP & Chf Expense Officer	0.0	50.0		Yes (X)	$0	$1,234,114	$68,023
KONSTANTINE COSTALAS
SVP, Managed Care	0.0	50.0		Yes (X)	$0	$1,155,218	$85,322
MARK GLOADE
SVP, Dep Gen Coun, Dep CLO & A	0.0	50.0		Yes (X)	$0	$1,084,683	$85,322
RALPH NAPPI
EVC	0.0	50.0	Yes (X)	Yes (X)	$0	$997,705	$69,731
KEVIN MCGEACHY
Executive Director	0.0	50.0			$0	$838,815	$79,475	Yes (X)
MOHAMMAD BILAL MD
Interventional Radiologist	50.0	0.0			$711,051	$0	$85,322		Yes (X)
SYED HUSSAINI MD
Psychiatrist	50.0	0.0			$631,780	$0	$69,731		Yes (X)
JOSEPH NG MD
Physician	50.0	0.0			$624,601	$0	$69,731		Yes (X)
MICHELLE P PRICE MD
Radiologist	50.0	0.0			$604,108	$0	$68,217		Yes (X)
ANDREW WEBER
Pulmonologist	50.0	0.0			$575,050	$0	$69,731		Yes (X)
HARRY GINDI
Assistant Secretary	0.0	50.0		Yes (X)	$0	$424,042	$69,731
MARK CLASTER
Vice Chairman	0.0	2.0	Yes (X)	Yes (X)	$0	$324,255	$0
MARGARET CROTTY
Chairman	0.0	3.0	Yes (X)	Yes (X)	$0	$0	$0
MICHAEL EPSTEIN
Immediate Past Chairman	0.0	2.0	Yes (X)	Yes (X)	$0	$0	$0
RICHARD GOLDSTEIN
Vice Chairman	0.0	2.0	Yes (X)	Yes (X)	$0	$0	$0
WILLIAM MACK
Vice Chairman	0.0	2.0	Yes (X)	Yes (X)	$0	$0	$0
BARRY RUBENSTEIN
Vice Chairman	0.0	2.0	Yes (X)	Yes (X)	$0	$0	$0
ROBERT ROSENTHAL
Treasurer	0.0	2.0	Yes (X)	Yes (X)	$0	$0	$0
DONALD ZUCKER
Secretary	0.0	2.0	Yes (X)	Yes (X)	$0	$0	$0
NON COMPENSATED TRUSTEES
SEE SCHEDULE O	0.0	2.0	Yes (X)		$0	$0	$0

Field	Value	IRS element (for citing)
Total Reportable Comp From Org	$3,146,590	TotalReportableCompFromOrgAmt
Tot Reportable Comp Rltd Org	$24,311,720	TotReportableCompRltdOrgAmt
Total Other Compensation	$1,333,100	TotalOtherCompensationAmt
Indiv Rcvd Greater Than100 K	752	IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed	false	FormerOfcrEmployeesListedInd
Total Comp Greater Than150 K	Yes (true)	TotalCompGreaterThan150KInd
Compensation From Other Srcs	false	CompensationFromOtherSrcsInd

Contractor Compensation ContractorCompensationGrp (5 entries)

Address Line1ContractorAddress/USAddress/AddressLine1Txt	CityContractorAddress/USAddress/CityNm	State AbbreviationContractorAddress/USAddress/StateAbbreviationCd	ZIPContractorAddress/USAddress/ZIPCd	ServicesServicesDesc	CompensationCompensationAmt
ALLSCRIPTS
5501 DILLARD AVENUE	CARY	NC	275189234	Software Services	$2,821,509
GOOD SAMARITAN HOSP MED CTR
1000 MONTAUK HWY	WEST ISLIP	NY	11795	Lab Services	$1,640,950
CARDINAL SYRACUSE
6012 MOLLOY RD	SYRACUSE	NY	13211	Anesthesiology Svs	$1,200,928
SIEMENS MEDICAL SOLUTIONS USA INC
PO BOX 7777 W3580	PHILADELPHIA	PA	19175	Medical Equip Svs	$888,487
LABCORP OF AMERICA
458 SOUTH MAIN ST	BURLINGTON	NC	27215	Lab Services	$861,067

Field	Value	IRS element (for citing)
Cntrct Rcvd Greater Than100 K	62	CntrctRcvdGreaterThan100KCnt
Government Grants	$1,882,256	GovernmentGrantsAmt
All Other Contributions	$19,000	AllOtherContributionsAmt
Total Contributions	$1,901,256	TotalContributionsAmt

Program Service Revenue ProgramServiceRevenueGrp (3 entries)

DescDesc	BusinessBusinessCd	Total Revenue ColumnTotalRevenueColumnAmt	Related Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmt	Unrelated Business RevenueUnrelatedBusinessRevenueAmt
PATIENT SERVICE REVENUE	621300	$309,798,812	$309,795,728	$3,084
PHYSICIANS PRACTICE REVENUE	621300	$15,240,151	$15,240,151
MEDICARE/MEDICAID PAYMENTS	621300	$139,649,293	$139,649,293

Field	Value	IRS element (for citing)
Total Program Service Revenue	$464,688,256	TotalProgramServiceRevenueAmt

Investment Income InvestmentIncomeGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$4,420,150	TotalRevenueColumnAmt
Exclusion	$4,420,150	ExclusionAmt

Incm From Invest Bond Proceeds IncmFromInvestBondProceedsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$182,467	TotalRevenueColumnAmt
Exclusion	$182,467	ExclusionAmt

Royalties Revenue RoyaltiesRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Gross Rents GrossRentsGrp

Field	Value	IRS element (for citing)
Real	$192,083	RealAmt

Rental Income Or Loss RentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Real	$192,083	RealAmt
Personal	$0	PersonalAmt

Net Rental Income Or Loss NetRentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$192,083	TotalRevenueColumnAmt
Exclusion	$192,083	ExclusionAmt

Gross Amount Sales Assets GrossAmountSalesAssetsGrp

Field	Value	IRS element (for citing)
Securities	$140,177,016	SecuritiesAmt

Less Cost Oth Basis Sales Expnss LessCostOthBasisSalesExpnssGrp

Field	Value	IRS element (for citing)
Securities	$138,215,393	SecuritiesAmt

Gain Or Loss GainOrLossGrp

Field	Value	IRS element (for citing)
Securities	$1,961,623	SecuritiesAmt

Net Gain Or Loss Investments NetGainOrLossInvestmentsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$1,961,623	TotalRevenueColumnAmt
Exclusion	$1,961,623	ExclusionAmt

Field	Value	IRS element (for citing)
Fundraising Gross Income	$0	FundraisingGrossIncomeAmt
Fundraising Direct Expenses	$0	FundraisingDirectExpensesAmt

Net Incm From Fundraising Evt NetIncmFromFundraisingEvtGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Field	Value	IRS element (for citing)
Gaming Gross Income	$54,360	GamingGrossIncomeAmt
Gaming Direct Expenses	$19,710	GamingDirectExpensesAmt

Net Income From Gaming NetIncomeFromGamingGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$34,650	TotalRevenueColumnAmt
Exclusion	$34,650	ExclusionAmt

Field	Value	IRS element (for citing)
Gross Sales Of Inventory	$0	GrossSalesOfInventoryAmt
Cost Of Goods Sold	$0	CostOfGoodsSoldAmt

Net Income Or Loss NetIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Other Revenue Misc OtherRevenueMiscGrp (3 entries)

DescDesc	BusinessBusinessCd	Total Revenue ColumnTotalRevenueColumnAmt	ExclusionExclusionAmt	Related Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmt
EMPLOYEE RETENTION CREDIT	900099	$2,130,000	$2,130,000
CAFETERIA REVENUE	900099	$1,107,644	$1,107,644
JOINT VENTURE	900099	$569,276		$569,276

Miscellaneous Revenue MiscellaneousRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$1,400,626	TotalRevenueColumnAmt
Related Or Exempt Func Income	$1,021,720	RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue	$36,607	UnrelatedBusinessRevenueAmt
Exclusion	$342,299	ExclusionAmt

Field	Value	IRS element (for citing)
Other Revenue Total	$5,207,546	OtherRevenueTotalAmt

Total Revenue TotalRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$478,588,031	TotalRevenueColumnAmt
Related Or Exempt Func Income	$466,276,168	RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue	$39,691	UnrelatedBusinessRevenueAmt
Exclusion	$10,370,916	ExclusionAmt

Grants To Domestic Orgs GrantsToDomesticOrgsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Grants To Domestic Individuals GrantsToDomesticIndividualsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Foreign Grants ForeignGrantsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Benefits To Members BenefitsToMembersGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt
Program Services	$0	ProgramServicesAmt

Comp Disqual Persons CompDisqualPersonsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

Field	Value	IRS element (for citing)
Total	$246,506,143	TotalAmt
Program Services	$210,768,146	ProgramServicesAmt
Management And General	$35,737,997	ManagementAndGeneralAmt

Pension Plan Contributions PensionPlanContributionsGrp

Field	Value	IRS element (for citing)
Total	$6,672,977	TotalAmt
Program Services	$5,705,541	ProgramServicesAmt
Management And General	$967,436	ManagementAndGeneralAmt

Other Employee Benefits OtherEmployeeBenefitsGrp

Field	Value	IRS element (for citing)
Total	$26,559,174	TotalAmt
Program Services	$22,708,675	ProgramServicesAmt
Management And General	$3,850,499	ManagementAndGeneralAmt

Payroll Taxes PayrollTaxesGrp

Field	Value	IRS element (for citing)
Total	$17,063,998	TotalAmt
Program Services	$14,590,092	ProgramServicesAmt
Management And General	$2,473,906	ManagementAndGeneralAmt

Fees For Services Management FeesForServicesManagementGrp

Field	Value	IRS element (for citing)
Total	$943,914	TotalAmt
Management And General	$943,914	ManagementAndGeneralAmt

Fees For Services Legal FeesForServicesLegalGrp

Field	Value	IRS element (for citing)
Total	$4,057	TotalAmt
Management And General	$4,057	ManagementAndGeneralAmt

Fees For Services Accounting FeesForServicesAccountingGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Lobbying FeesForServicesLobbyingGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Prof Fundraising FeesForServicesProfFundraising

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Srvc Invst Mgmnt Fees FeesForSrvcInvstMgmntFeesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Other FeesForServicesOtherGrp

Field	Value	IRS element (for citing)
Total	$20,441,777	TotalAmt
Program Services	$17,478,167	ProgramServicesAmt
Management And General	$2,963,610	ManagementAndGeneralAmt

Advertising AdvertisingGrp

Field	Value	IRS element (for citing)
Total	$793,776	TotalAmt
Program Services	$678,696	ProgramServicesAmt
Management And General	$115,080	ManagementAndGeneralAmt

Office Expenses OfficeExpensesGrp

Field	Value	IRS element (for citing)
Total	$89,222,398	TotalAmt
Program Services	$76,287,103	ProgramServicesAmt
Management And General	$12,935,295	ManagementAndGeneralAmt

Information Technology InformationTechnologyGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Royalties RoyaltiesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Occupancy OccupancyGrp

Field	Value	IRS element (for citing)
Total	$5,536,233	TotalAmt
Program Services	$4,733,600	ProgramServicesAmt
Management And General	$802,633	ManagementAndGeneralAmt

Travel TravelGrp

Field	Value	IRS element (for citing)
Total	$1,579,473	TotalAmt
Program Services	$1,579,473	ProgramServicesAmt

Pymt Travel Entrtnmnt Pub Ofcl PymtTravelEntrtnmntPubOfclGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Conferences Meetings ConferencesMeetingsGrp

Field	Value	IRS element (for citing)
Total	$334,896	TotalAmt
Program Services	$334,896	ProgramServicesAmt

Interest InterestGrp

Field	Value	IRS element (for citing)
Total	$212,807	TotalAmt
Management And General	$212,807	ManagementAndGeneralAmt

Payments To Affiliates PaymentsToAffiliatesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Depreciation Depletion DepreciationDepletionGrp

Field	Value	IRS element (for citing)
Total	$16,488,259	TotalAmt
Program Services	$14,097,822	ProgramServicesAmt
Management And General	$2,390,437	ManagementAndGeneralAmt

Insurance InsuranceGrp

Field	Value	IRS element (for citing)
Total	$1,796,046	TotalAmt
Program Services	$1,796,046	ProgramServicesAmt

Other Expenses OtherExpensesGrp (4 entries)

DescDesc	TotalTotalAmt	Program ServicesProgramServicesAmt	Management And GeneralManagementAndGeneralAmt
BAD DEBT	$3,243,135	$3,243,135
PURCHASED SERVICES	$12,055,490	$12,055,490
DUES & SUBSCRIPTIONS	$426,674	$364,816	$61,858
CENTRALIZED ADMIN EXPENSE	$5,570,059		$5,570,059

All Other Expenses AllOtherExpensesGrp

Field	Value	IRS element (for citing)
Total	$701,152	TotalAmt
Program Services	$599,500	ProgramServicesAmt
Management And General	$101,652	ManagementAndGeneralAmt

Total Functional Expenses TotalFunctionalExpensesGrp

Field	Value	IRS element (for citing)
Total	$456,152,438	TotalAmt
Program Services	$387,021,198	ProgramServicesAmt
Management And General	$69,131,240	ManagementAndGeneralAmt
Fundraising	$0	FundraisingAmt

Cash Non Interest Bearing CashNonInterestBearingGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Savings And Temp Cash Invst SavingsAndTempCashInvstGrp

Field	Value	IRS element (for citing)
BOY	$85,237,428	BOYAmt
EOY	$72,304,926	EOYAmt

Pledges And Grants Receivable PledgesAndGrantsReceivableGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Accounts Receivable AccountsReceivableGrp

Field	Value	IRS element (for citing)
BOY	$49,497,573	BOYAmt
EOY	$64,252,568	EOYAmt

Receivables From Officers Etc ReceivablesFromOfficersEtcGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Rcvbl From Disqualified Prsn RcvblFromDisqualifiedPrsnGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Oth Notes Loans Receivable Net OthNotesLoansReceivableNetGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Inventories For Sale Or Use InventoriesForSaleOrUseGrp

Field	Value	IRS element (for citing)
BOY	$7,769,336	BOYAmt
EOY	$9,331,768	EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

Field	Value	IRS element (for citing)
BOY	$1,339,034	BOYAmt
EOY	$1,258,373	EOYAmt

Field	Value	IRS element (for citing)
Land Bldg Equip Cost Or Other Bss	$229,277,067	LandBldgEquipCostOrOtherBssAmt
Land Bldg Equip Accum Deprec	$70,492,016	LandBldgEquipAccumDeprecAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

Field	Value	IRS element (for citing)
BOY	$138,453,554	BOYAmt
EOY	$158,785,051	EOYAmt

Investments Pub Traded Sec InvestmentsPubTradedSecGrp

Field	Value	IRS element (for citing)
BOY	$56,235,579	BOYAmt
EOY	$122,033,727	EOYAmt

Investments Other Securities InvestmentsOtherSecuritiesGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Investments Program Related InvestmentsProgramRelatedGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Intangible Assets IntangibleAssetsGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$11,000,000	EOYAmt

Other Assets Total OtherAssetsTotalGrp

Field	Value	IRS element (for citing)
BOY	$46,127,322	BOYAmt
EOY	$38,183,618	EOYAmt

Total Assets TotalAssetsGrp

Field	Value	IRS element (for citing)
BOY	$384,659,826	BOYAmt
EOY	$477,150,031	EOYAmt

Accounts Payable Accr Expnss AccountsPayableAccrExpnssGrp

Field	Value	IRS element (for citing)
BOY	$38,037,356	BOYAmt
EOY	$46,602,191	EOYAmt

Grants Payable GrantsPayableGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Deferred Revenue DeferredRevenueGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Tax Exempt Bond Liabilities TaxExemptBondLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$59,236,694	EOYAmt

Escrow Account Liability EscrowAccountLiabilityGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Loans From Officers Directors LoansFromOfficersDirectorsGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Mortg Notes Pybl Scrd Invst Prop MortgNotesPyblScrdInvstPropGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Unsecured Notes Loans Payable UnsecuredNotesLoansPayableGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Other Liabilities OtherLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$94,850,724	BOYAmt
EOY	$93,002,223	EOYAmt

Total Liabilities TotalLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$132,888,080	BOYAmt
EOY	$198,841,108	EOYAmt

Field	Value	IRS element (for citing)
Organization Follows FASB117	Yes (X)	OrganizationFollowsFASB117Ind

No Donor Restriction Net Assets NoDonorRestrictionNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$242,092,631	BOYAmt
EOY	$272,069,222	EOYAmt

Donor Restriction Net Assets DonorRestrictionNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$9,679,115	BOYAmt
EOY	$6,239,701	EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$251,771,746	BOYAmt
EOY	$278,308,923	EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$384,659,826	BOYAmt
EOY	$477,150,031	EOYAmt

Field	Value	IRS element (for citing)
Info In Schedule O Part XI	Yes (X)	InfoInScheduleOPartXIInd
Reconcilation Revenue Expnss	$22,435,593	ReconcilationRevenueExpnssAmt
Net Unrlzd Gains Losses Invst	$2,299,189	NetUnrlzdGainsLossesInvstAmt
Other Changes In Net Assets	$1,802,395	OtherChangesInNetAssetsAmt
Method Of Accounting Accrual	Yes (X)	MethodOfAccountingAccrualInd
Accountant Compile Or Review	false	AccountantCompileOrReviewInd
FS Audited	Yes (true)	FSAuditedInd

FS Audited Basis FSAuditedBasisGrp

Field	Value	IRS element (for citing)
Consolidated Basis Fincl Stmt	Yes (X)	ConsolidatedBasisFinclStmtInd

Field	Value	IRS element (for citing)
Audit Committee	Yes (true)	AuditCommitteeInd
Federal Grant Audit Required	Yes (true)	FederalGrantAuditRequiredInd
Federal Grant Audit Performed	Yes (true)	FederalGrantAuditPerformedInd

Schedule A IRS990ScheduleA

Field	Value	IRS element (for citing)
Hospital	Yes (X)	HospitalInd

Schedule C IRS990ScheduleC

Field	Value	IRS element (for citing)
Total Grassroots Lobbying		TotalGrassrootsLobbyingGrp
Total Direct Lobbying		TotalDirectLobbyingGrp
Total Lobbying Expend		TotalLobbyingExpendGrp
Other Exempt Purpose Expend		OtherExemptPurposeExpendGrp
Total Exempt Purpose Expend		TotalExemptPurposeExpendGrp
Lobbying Nontaxable Amount		LobbyingNontaxableAmountGrp
Grassroots Nontaxable		GrassrootsNontaxableGrp
Tot Lbbyng Grassroot Mns Non Tx		TotLbbyngGrassrootMnsNonTxGrp
Tot Lbby Expend Mns Lbbyng Non Tx		TotLbbyExpendMnsLbbyngNonTxGrp
Volunteers	false	VolunteersInd
Paid Staff Or Management	false	PaidStaffOrManagementInd
Media Advertisements	false	MediaAdvertisementsInd
Mailings Members	false	MailingsMembersInd
Publications Or Broadcast	false	PublicationsOrBroadcastInd
Grants Other Organizations	false	GrantsOtherOrganizationsInd
Direct Contact Legislators	false	DirectContactLegislatorsInd
Rallies Demonstrations	false	RalliesDemonstrationsInd
Other Activities	Yes (true)	OtherActivitiesInd
Other Activities	$33,893	OtherActivitiesAmt
Total Lobbying Expenditures	$33,893	TotalLobbyingExpendituresAmt
Not Described Section501c3	false	NotDescribedSection501c3Ind
Form4720 Filed4912 Tax	0	Form4720Filed4912TaxInd

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	PART II-B -DESCRIPTION OF LOBBYING ACTIVITY	FormAndLineReferenceDesc
Explanation	JOHN T. MATHER MEMORIAL HOSPITAL IS A MEMBER OF THE AMERICAN HOSPITAL ASSOCIATION AND OTHER HEALTH CARE ASSOCIATIONS WHICH ENGAGE IN LOBBYING EFFORTS ON BEHALF OF THEIR MEMBER HOSPITALS.	ExplanationTxt

Schedule D IRS990ScheduleD

Field	Value	IRS element (for citing)
Art Public Exhibition Amounts		ArtPublicExhibitionAmountsGrp
Held Works Art		HeldWorksArtGrp

CY Endwmt Fund CYEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$1,102,143	BeginningYearBalanceAmt
Investment Earnings Or Losses	$34,178	InvestmentEarningsOrLossesAmt
End Year Balance	$1,136,321	EndYearBalanceAmt

CY Minus1 Yr Endwmt Fund CYMinus1YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$1,097,675	BeginningYearBalanceAmt
Investment Earnings Or Losses	$4,468	InvestmentEarningsOrLossesAmt
End Year Balance	$1,102,143	EndYearBalanceAmt

CY Minus2 Yr Endwmt Fund CYMinus2YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$1,032,121	BeginningYearBalanceAmt
Contributions	$65,533	ContributionsAmt
Investment Earnings Or Losses	$21	InvestmentEarningsOrLossesAmt
End Year Balance	$1,097,675	EndYearBalanceAmt

CY Minus3 Yr Endwmt Fund CYMinus3YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$1,032,865	BeginningYearBalanceAmt
Contributions	$191	ContributionsAmt
Investment Earnings Or Losses	$28	InvestmentEarningsOrLossesAmt
Other Expenditures	$963	OtherExpendituresAmt
End Year Balance	$1,032,121	EndYearBalanceAmt

CY Minus4 Yr Endwmt Fund CYMinus4YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$1,015,234	BeginningYearBalanceAmt
Contributions	$2,800	ContributionsAmt
Investment Earnings Or Losses	$14,831	InvestmentEarningsOrLossesAmt
End Year Balance	$1,032,865	EndYearBalanceAmt

Field	Value	IRS element (for citing)
Prmnnt Endowment Balance EOY	0.00000	PrmnntEndowmentBalanceEOYPct
Term Endowment Balance EOY	1.00000	TermEndowmentBalanceEOYPct
Endowments Held Unrelated Org	false	EndowmentsHeldUnrelatedOrgInd
Endowments Held Related Org	false	EndowmentsHeldRelatedOrgInd

Land LandGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$12,142,379	OtherCostOrOtherBasisAmt
Book Value	$12,142,379	BookValueAmt

Buildings BuildingsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$67,071,790	OtherCostOrOtherBasisAmt
Depreciation	$25,213,730	DepreciationAmt
Book Value	$41,858,060	BookValueAmt

Leasehold Improvements LeaseholdImprovementsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$1,788,800	OtherCostOrOtherBasisAmt
Depreciation	$1,752,813	DepreciationAmt
Book Value	$35,987	BookValueAmt

Equipment EquipmentGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$91,484,113	OtherCostOrOtherBasisAmt
Depreciation	$43,480,732	DepreciationAmt
Book Value	$48,003,381	BookValueAmt

Other Land Buildings OtherLandBuildingsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$56,789,985	OtherCostOrOtherBasisAmt
Depreciation	$44,741	DepreciationAmt
Book Value	$56,745,244	BookValueAmt

Field	Value	IRS element (for citing)
Total Book Value Land Buildings	$158,785,051	TotalBookValueLandBuildingsAmt

Other Assets Org OtherAssetsOrgGrp (7 entries)

DescDesc	Book ValueBookValueAmt
INTEREST IN FOUNDATION	$10,383,606
RIGHT OF USE ASSET	$3,399,561
INSURANCE CLAIMS RECEIVABLE	$19,618,345
OTHER ASSETS	$612,287
OTHER RECEIVABLES	$3,616,149
BOND FINANCING	$500,380
SECURITY DEPOSITS	$53,290

Field	Value	IRS element (for citing)
Total Book Value Other Assets	$38,183,618	TotalBookValueOtherAssetsAmt
Federal Income Tax Liability	$0	FederalIncomeTaxLiabilityAmt

Other Liabilities Org OtherLiabilitiesOrgGrp (9 entries)

DescDesc	AmtAmt
DUE TO/FROM AFFILIATES	$932,677
INSURANCE CLAIMS LIABILITY	$19,618,345
OTHER LIABILITY	$13,890,332
MALPRATICE AND SELF INSURANCE	$31,416,675
ESTIMATED 3RD PARTY PAYABLES	$17,216,100
OPERATING LEASE LIABILITY	$3,399,561
CAPITAL LEASES	$1,069,831
ACCRUED RETIREMENT BENEFITS	$906,980
BOND PREM/DISCOUNT	$4,551,722

Field	Value	IRS element (for citing)
Total Liability	$93,002,223	TotalLiabilityAmt
Footnote Text	Yes (X)	FootnoteTextInd
Total Rev Etc Audited Fincl Stmt	$479,429,490	TotalRevEtcAuditedFinclStmtAmt
Net Unrealized Gains Invst	$2,299,189	NetUnrealizedGainsInvstAmt
Other Revenue	-$1,477,440	OtherRevenueAmt
Revenue Not Reported	$821,749	RevenueNotReportedAmt
Revenue Subtotal	$478,607,741	RevenueSubtotalAmt
Other Revenues Not Included	-$19,710	OtherRevenuesNotIncludedAmt
Revenue Not Reported Fincl Stmt	-$19,710	RevenueNotReportedFinclStmtAmt
Total Revenue Per Form990	$478,588,031	TotalRevenuePerForm990Amt
Tot Expns Etc Audited Fincl Stmt	$458,200,280	TotExpnsEtcAuditedFinclStmtAmt
Other Expenses Included	$19,710	OtherExpensesIncludedAmt
Expenses Not Reported	$19,710	ExpensesNotReportedAmt
Expenses Subtotal	$458,180,570	ExpensesSubtotalAmt
Other Expenses Not Included	-$2,028,132	OtherExpensesNotIncludedAmt
Expenses Not Rpt Fincl Stmt	-$2,028,132	ExpensesNotRptFinclStmtAmt
Total Expenses Per Form990	$456,152,438	TotalExpensesPerForm990Amt

Supplemental Information Detail SupplementalInformationDetail (4 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
PART XI, LINE 2D & 4B	RECONCILIATION OF REVENUE, LINE 2D PROVISION FOR BAD DEBTS (3,243,135) NON-OPERATING NET PERIODIC PENSION COST 1,608,398 NET ASSETS RELEASED FROM RESTRICTIONS USED FOR OP 157,297 TOTAL (1,477,440) RECONCILIATION OF REVENUE, LINE 4B GAMING EXPENSE (19,710) TOTAL (19,710)
PART XII, LINE 2D & 4B	RECONCILIATION OF EXPENSE, LINE 2D GAMING EXPENSE 19,710 TOTAL 19,710 RECONCILIATION OF EXPENSE, LINE 4B PROVISION FOR BAD DEBTS 3,243,135 ADDITIONAL MINIMUM PENSION LIABILITY (3,662,869) NON-OPERATING NET PERIODIC PENSION COST (1,608,398) TOTAL (2,028,132)
PART V, LINE 4 INTENTED USE OF ENDOWMENT FUNDS	The endowment funds are used to improve the quality of the lives of those served by John T. Mather Memorial Hospital.
PART X, LINE 2 - FIN 48	Certain entities included in Northwell's consolidated financial statements are taxable entities under federal or state laws. GAAP requires that the asset and liability method of accounting for income taxes be utilized by these organizations and for unrelated business activities of the tax-exempt entities included in Northwell's consolidated financial statements. Under the asset and liability method, deferred income taxes are recognized for the tax consequences of temporary differences by applying enacted statutory tax rates applicable to future years to differences between the financial statement carrying amounts and the tax basis of existing assets and liabilities. At December 31, 2024 and 2023, Northwell has net deferred tax assets of approximately $189,000,000 and $170,000,000, respectively, which have been fully offset by a related valuation allowance. The deferred tax asset and related valuation allowance are recorded within other current assets in the accompanying consolidated statements of financial position. A valuation allowance is provided when it is more likely than not that some portion or all of a deferred tax asset will not be realized. Significant components of Northwell's deferred tax assets relate to net operating loss (NOL) carryforwards. Certain entities have NOL carryforwards aggregating approximately $643,000,000 and $573,000,000 at December 31, 2024 and 2023, respectively. NOL carryforwards generated prior to 2018 will expire in varying amounts through 2037 and are available to offset future taxable income of the respective entity. NOLs generated after 2017 can be carried forward indefinitely, but with limitations on their usage.

Schedule G IRS990ScheduleG

Gaming Information GamingInformationGrp

Field	Value	IRS element (for citing)
Gross Revenue Other Gaming	$54,360	GrossRevenueOtherGamingAmt
Cash Prizes Other Gaming	$17,100	CashPrizesOtherGamingAmt
Oth Direct Expnss Other Gaming	$2,610	OthDirectExpnssOtherGamingAmt
Volunteer Labor Other Gaming	false	VolunteerLaborOtherGamingInd
Gross Revenue Total Gaming	$54,360	GrossRevenueTotalGamingAmt
Cash Prizes Total Gaming	$17,100	CashPrizesTotalGamingAmt
Oth Direct Expnss Total Gaming	$2,610	OthDirectExpnssTotalGamingAmt
Direct Expense Summary Gaming	$19,710	DirectExpenseSummaryGamingAmt
Net Gaming Income Summary	$34,650	NetGamingIncomeSummaryAmt

Field	Value	IRS element (for citing)
States Where Gaming Conducted	NY	StatesWhereGamingConductedCd
Licensed	Yes (true)	LicensedInd
License Suspended Etc	false	LicenseSuspendedEtcInd
Gaming With Nonmembers	Yes (true)	GamingWithNonmembersInd
Member Of Other Entity	false	MemberOfOtherEntityInd
Gaming Own Facility	0.90000	GamingOwnFacilityPct
Gaming Other Facility	0.10000	GamingOtherFacilityPct
Individual With Books	JOHN T MATHER MEMORIAL HOSPITAL	IndividualWithBooksNm

Persons With Books US Address PersonsWithBooksUSAddress

Field	Value	IRS element (for citing)
Address Line1	75 NORTH COUNTRY ROAD	AddressLine1Txt
City	PORT JEFFERSON	CityNm
State Abbreviation	NY	StateAbbreviationCd
ZIP	11777	ZIPCd

Field	Value	IRS element (for citing)
Cntrct With3rd Prty For Game Rev	false	CntrctWith3rdPrtyForGameRevInd
Charitable Distribution Rqr	false	CharitableDistributionRqrInd

Schedule H IRS990ScheduleH

Field	Value	IRS element (for citing)
Financial Assistance Policy	Yes (true)	FinancialAssistancePolicyInd
Written Policy	Yes (true)	WrittenPolicyInd
All Hospitals Policy	Yes (X)	AllHospitalsPolicyInd
FPG Reference Free Care	Yes (true)	FPGReferenceFreeCareInd
Percent200	Yes (X)	Percent200Ind
FPG Reference Discounted Care	Yes (true)	FPGReferenceDiscountedCareInd

Discounted Care Oth Percentage DiscountedCareOthPercentageGrp

Field	Value	IRS element (for citing)
Other	Yes (X)	OtherInd
Discounted Care Other	500.	DiscountedCareOtherPct

Field	Value	IRS element (for citing)
Free Care Medically Indigent	Yes (true)	FreeCareMedicallyIndigentInd
Financial Assistance Budget	Yes (true)	FinancialAssistanceBudgetInd
Expenses Exceed Budget	Yes (true)	ExpensesExceedBudgetInd
Unable To Provide Care	false	UnableToProvideCareInd
Annual Community Bnft Report	Yes (true)	AnnualCommunityBnftReportInd
Report Publically Available	Yes (true)	ReportPublicallyAvailableInd

Financial Assistance At Cost Typ FinancialAssistanceAtCostTyp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$3,166,281	TotalCommunityBenefitExpnsAmt
Direct Offsetting Revenue	$1,023,305	DirectOffsettingRevenueAmt
Net Community Benefit Expns	$2,142,976	NetCommunityBenefitExpnsAmt
Total Expense	0.00470	TotalExpensePct

Unreimbursed Medicaid UnreimbursedMedicaidGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$46,510,791	TotalCommunityBenefitExpnsAmt
Direct Offsetting Revenue	$35,816,502	DirectOffsettingRevenueAmt
Net Community Benefit Expns	$10,694,289	NetCommunityBenefitExpnsAmt
Total Expense	0.02360	TotalExpensePct

Total Financial Assistance Typ TotalFinancialAssistanceTyp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$49,677,072	TotalCommunityBenefitExpnsAmt
Direct Offsetting Revenue	$36,839,807	DirectOffsettingRevenueAmt
Net Community Benefit Expns	$12,837,265	NetCommunityBenefitExpnsAmt
Total Expense	0.02830	TotalExpensePct

Community Health Services CommunityHealthServicesGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$1,443,561	TotalCommunityBenefitExpnsAmt
Direct Offsetting Revenue	$157,053	DirectOffsettingRevenueAmt
Net Community Benefit Expns	$1,286,509	NetCommunityBenefitExpnsAmt
Total Expense	0.00280	TotalExpensePct

Health Professions Education HealthProfessionsEducationGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$22,314,626	TotalCommunityBenefitExpnsAmt
Direct Offsetting Revenue	$13,758,025	DirectOffsettingRevenueAmt
Net Community Benefit Expns	$8,556,601	NetCommunityBenefitExpnsAmt
Total Expense	0.01890	TotalExpensePct

Subsidized Health Services SubsidizedHealthServicesGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$38,595,091	TotalCommunityBenefitExpnsAmt
Direct Offsetting Revenue	$3,985,125	DirectOffsettingRevenueAmt
Net Community Benefit Expns	$34,609,966	NetCommunityBenefitExpnsAmt
Total Expense	0.07630	TotalExpensePct

Research ResearchGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$3,448	TotalCommunityBenefitExpnsAmt
Net Community Benefit Expns	$3,448	NetCommunityBenefitExpnsAmt

Cash And In Kind Contributions CashAndInKindContributionsGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$345,671	TotalCommunityBenefitExpnsAmt
Net Community Benefit Expns	$345,671	NetCommunityBenefitExpnsAmt
Total Expense	0.00080	TotalExpensePct

Total Other Benefits TotalOtherBenefitsGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$62,702,397	TotalCommunityBenefitExpnsAmt
Direct Offsetting Revenue	$17,900,203	DirectOffsettingRevenueAmt
Net Community Benefit Expns	$44,802,195	NetCommunityBenefitExpnsAmt
Total Expense	0.09880	TotalExpensePct

Total Community Benefits TotalCommunityBenefitsGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$112,379,469	TotalCommunityBenefitExpnsAmt
Direct Offsetting Revenue	$54,740,010	DirectOffsettingRevenueAmt
Net Community Benefit Expns	$57,639,460	NetCommunityBenefitExpnsAmt
Total Expense	0.12710	TotalExpensePct

Economic Development EconomicDevelopmentGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$8,269	TotalCommunityBenefitExpnsAmt
Net Community Benefit Expns	$8,269	NetCommunityBenefitExpnsAmt

Community Support CommunitySupportGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$1,351	TotalCommunityBenefitExpnsAmt
Net Community Benefit Expns	$1,351	NetCommunityBenefitExpnsAmt

Environmental Improvements EnvironmentalImprovementsGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$200	TotalCommunityBenefitExpnsAmt
Net Community Benefit Expns	$200	NetCommunityBenefitExpnsAmt

Coalition Building CoalitionBuildingGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$11,617	TotalCommunityBenefitExpnsAmt
Net Community Benefit Expns	$11,617	NetCommunityBenefitExpnsAmt
Total Expense	0.00010	TotalExpensePct

Health Improvement Advocacy HealthImprovementAdvocacyGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$8,413	TotalCommunityBenefitExpnsAmt
Net Community Benefit Expns	$8,413	NetCommunityBenefitExpnsAmt

Workforce Development WorkforceDevelopmentGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$2,551	TotalCommunityBenefitExpnsAmt
Net Community Benefit Expns	$2,551	NetCommunityBenefitExpnsAmt

Total Communtity Building Acty TotalCommuntityBuildingActyGrp

Field	Value	IRS element (for citing)
Total Community Benefit Expns	$32,401	TotalCommunityBenefitExpnsAmt
Net Community Benefit Expns	$32,401	NetCommunityBenefitExpnsAmt
Total Expense	0.00010	TotalExpensePct

Field	Value	IRS element (for citing)
Bad Debt Expense Reported	false	BadDebtExpenseReportedInd
Bad Debt Expense	$3,243,135	BadDebtExpenseAmt
Reimbursed By Medicare	$109,948,946	ReimbursedByMedicareAmt
Cost Of Care Reimbursed By Medcr	$137,206,687	CostOfCareReimbursedByMedcrAmt
Medicare Surplus Or Shortfall	-$27,257,741	MedicareSurplusOrShortfallAmt

Costing Methodology Used CostingMethodologyUsedGrp

Field	Value	IRS element (for citing)
Cost To Charge Ratio	Yes (X)	CostToChargeRatioInd

Field	Value	IRS element (for citing)
Written Debt Collection Policy	Yes (true)	WrittenDebtCollectionPolicyInd
Financial Assistance Prvsn	Yes (true)	FinancialAssistancePrvsnInd

Management Co And Jnt Ventures ManagementCoAndJntVenturesGrp

Entity Name EntityName

Field	Value	IRS element (for citing)
Business Name Line1	PORT JEFFERSON ASC	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Primary Activities	MEDICAL SERVICES	PrimaryActivitiesTxt
Org Profit Or Ownership	0.26	OrgProfitOrOwnershipPct
Physicians Profit Or Ownership	0.7	PhysiciansProfitOrOwnershipPct

Field	Value	IRS element (for citing)
Hospital Facilities	1	HospitalFacilitiesCnt

Hospital Facilities HospitalFacilitiesGrp

Field	Value	IRS element (for citing)
Facility	1	FacilityNum

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	JOHN T MATHER MEMORIAL HOSPITAL	BusinessNameLine1Txt

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	75 North Country Road	AddressLine1Txt
City	PORT JEFFERSON	CityNm
State Abbreviation	NY	StateAbbreviationCd
ZIP	11777	ZIPCd

Field	Value	IRS element (for citing)
Website Address	http://www.matherhospital.org	WebsiteAddressTxt
Licensed Hospital	Yes (X)	LicensedHospitalInd
General Medical And Surgical	Yes (X)	GeneralMedicalAndSurgicalInd
Teaching Hospital	Yes (X)	TeachingHospitalInd
Emergency Room24 Hrs	Yes (X)	EmergencyRoom24HrsInd

Hospital Fclty Policies Prctc HospitalFcltyPoliciesPrctcGrp

Hospital Facility Name HospitalFacilityName

Field	Value	IRS element (for citing)
Business Name Line1	Mather	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Facility	1	FacilityNum
First Licensed CY Or PY	false	FirstLicensedCYOrPYInd
Tax Exempt Hospital CY Or PY	false	TaxExemptHospitalCYOrPYInd
CHNA Conducted	Yes (true)	CHNAConductedInd
Community Definition	Yes (X)	CommunityDefinitionInd
Community Demographics	Yes (X)	CommunityDemographicsInd
Existing Resources	Yes (X)	ExistingResourcesInd
How Data Obtained	Yes (X)	HowDataObtainedInd
Community Health Needs	Yes (X)	CommunityHealthNeedsInd
Other Health Issues	Yes (X)	OtherHealthIssuesInd
Community Hlth Needs Id Process	Yes (X)	CommunityHlthNeedsIdProcessInd
Consulting Process	Yes (X)	ConsultingProcessInd
Prior CHNA Impact	Yes (X)	PriorCHNAImpactInd
CHNA Conducted	22	CHNAConductedYr
Take Into Account Others Input	Yes (true)	TakeIntoAccountOthersInputInd
CHNA Conducted With Other Fclts	Yes (true)	CHNAConductedWithOtherFcltsInd
CHNA Conducted With Non Fclts	Yes (true)	CHNAConductedWithNonFcltsInd
CHNA Report Widely Available	Yes (true)	CHNAReportWidelyAvailableInd
Rpt Available On Own Website	Yes (X)	RptAvailableOnOwnWebsiteInd
Own Website URL	COMPLETE WEB ADDRESS IN PART V	OwnWebsiteURLTxt
Paper Copy Public Inspection	Yes (X)	PaperCopyPublicInspectionInd
Implementation Strategy Adopt	Yes (true)	ImplementationStrategyAdoptInd
Implementation Strategy Adpt	22	ImplementationStrategyAdptYr
Strategy Posted Website	Yes (true)	StrategyPostedWebsiteInd
Strategy Website URL	COMPLETE WEB ADDRESS IN PART V	StrategyWebsiteURLTxt
Organization Incur Excise Tax	false	OrganizationIncurExciseTaxInd
Elig Criteria Explained	Yes (true)	EligCriteriaExplainedInd
FPG Family Incm Lmt Free Dscnt	Yes (X)	FPGFamilyIncmLmtFreeDscntInd
FPG Family Incm Lmt Free Care	200.	FPGFamilyIncmLmtFreeCarePct
FPG Family Incm Lmt Dscnt Care	500.	FPGFamilyIncmLmtDscntCarePct
Asset Level Criteria	Yes (X)	AssetLevelCriteriaInd
Medical Indigency Criteria	Yes (X)	MedicalIndigencyCriteriaInd
Insurance Status Criteria	Yes (X)	InsuranceStatusCriteriaInd
Underinsurance Stat Criteria	Yes (X)	UnderinsuranceStatCriteriaInd
Other Criteria	Yes (X)	OtherCriteriaInd
Explained Basis	Yes (true)	ExplainedBasisInd
App Financial Asst Expln	Yes (true)	AppFinancialAsstExplnInd
Described Info	Yes (X)	DescribedInfoInd
Described Suprt Doc	Yes (X)	DescribedSuprtDocInd
Provided Hospital Contact	Yes (X)	ProvidedHospitalContactInd
Includes Publicity Measures	Yes (true)	IncludesPublicityMeasuresInd
FAP Available On Website	Yes (X)	FAPAvailableOnWebsiteInd
FAP Available On Website URL	See Part V	FAPAvailableOnWebsiteURLTxt
FAP App Available On Website	Yes (X)	FAPAppAvailableOnWebsiteInd
FAP App Available On Website URL	See Part V	FAPAppAvailableOnWebsiteURLTxt
FAP Summary On Website	Yes (X)	FAPSummaryOnWebsiteInd
FAP Summary On Website URL	Web address in Part V	FAPSummaryOnWebsiteURLTxt
FAP Avlbl On Request No Charge	Yes (X)	FAPAvlblOnRequestNoChargeInd
FAP App Avlbl On Request No Chrg	Yes (X)	FAPAppAvlblOnRequestNoChrgInd
FAP Sum Avlbl On Request No Chrg	Yes (X)	FAPSumAvlblOnRequestNoChrgInd
Notified FAP Copy Bill Display	Yes (X)	NotifiedFAPCopyBillDisplayInd
Communtity Notified FAP	Yes (X)	CommuntityNotifiedFAPInd
FAP Translated	Yes (X)	FAPTranslatedInd
Other Publicity	Yes (X)	OtherPublicityInd
FAP Actions On Nonpayment	Yes (true)	FAPActionsOnNonpaymentInd
Permit No Actions	Yes (X)	PermitNoActionsInd
Collection Activities	false	CollectionActivitiesInd
Provided Written Notice	Yes (X)	ProvidedWrittenNoticeInd
Made Effort Orally Notify	Yes (X)	MadeEffortOrallyNotifyInd
Processed FAP Application	Yes (X)	ProcessedFAPApplicationInd
Made Presumptive Elig Determ	Yes (X)	MadePresumptiveEligDetermInd
Other Actions Taken	Yes (X)	OtherActionsTakenInd
Nondis Emergency Care Policy	Yes (true)	NondisEmergencyCarePolicyInd
Look Back Medicaid Medcr Prvt	Yes (X)	LookBackMedicaidMedcrPrvtInd
Amounts Generally Billed	false	AmountsGenerallyBilledInd
Gross Charges	false	GrossChargesInd

Supplemental Information SupplementalInformationGrp

Field	Value	IRS element (for citing)
Form And Line Reference	Part V Facility Information, Section C Supplemental Information	FormAndLineReferenceDesc
Explanation	Part V, Section B, line 2: N/A Part V, Section B, line 3j: N/A Part V, Section B, line 5: The CHNA was facilitated by committees established within each of the six counties served by Northwell and its hospitals. External stakeholders included representatives from county health departments, area hospitals, academia, business, government agencies, and community-based organizations with an emphasis on those who serve communities with health disparities. Quantitative and qualitative data was collected from diverse community organizations that serve the population at large, as well as those communities with significant health disparities. Community partners were invited to participate via community member and community-based organization/provider surveys, facilitated focus groups, and community-based organization summits. Part V, Section B, line 6a: For a detailed listing of other hospital facilities go to the web link: https://www.northwell.edu/doctors-and-care/locations?type=hospitals Part V, Section B, line 6b: For a detailed listing of other organizations go to the web link: https://www.northwell.edu/sites/northwell.edu/files/2023-04/System-Report- 2022-2024.pdf Part V, Section B, line 7a: Hospital facility's website/CHNA report go to web link: https://www.northwell.edu/education-and-resources/community-engagement/com munity-health-investment/needs-assessment-community-health-implementation- plan Part V, Section B, line 7d: N/A Part V, Section B, line 10a: https://www.northwell.edu/sites/northwell.edu/files/2022-12/northwell-heal th-2022-2024-CHNA-CHIP-CSP-NYSDOH-implementation-plan.pdf Part V, Section B, line 11: The Northwell Health Implementation Plan for 2022-2024 includes the goals, objectives, activities, and performance measures planned to address the chosen New York State Prevention Agenda Priority Areas. The hospital identified and addressed primary needs based on an assessment of the highest-ranked health priorities of the community, regulatory input, and resources available. For further information go to the web link: https://www.northwell.edu/sites/northwell.edu/files/2023-04/System-Report- 2022-2024.pdf Part V, Section B, line 13b: N/A Part V, Section B, line 13h: The hospital also uses household size. Part V, Section B, line 15e: N/A Part V, Section B, line 16 a-c: https://www.northwell.edu/billing-and-insurance/financial-assistance-progr ams-policies/financial-assistance-policy Part V, Section B, line 16j: Information on our Financial Assistance Policy is included in the hospital's Community Service Plan and provided at health fairs and presentations open to the community at no cost. Part V, Section B, line 18e: N/A Part V, Section B, line 19e: N/A Part V, Section B, line 20e: Before initiating any of the actions listed, the hospital facility sends letters, makes telephone calls, and utilizes presumptive eligibility. Part V, Section B, line 21c: N/A Part V, Section B, line 21d: N/A Part V, Section B, line 23: N/A Part V, Section B, line 24: N/A	ExplanationTxt

Field	Value	IRS element (for citing)
Facility	7	FacilityNum

Oth Hlth Care Fclts Not Hospital OthHlthCareFcltsNotHospitalGrp

Oth Hlth Care Fclts OthHlthCareFcltsGrp (7 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	FacilityFacilityTxt
Northwell Health Physician Partners
125 Oakland Avenue	Port Jefferson	NY	11777	Rehabilitation
JT Mather - Outpatient Behavioral Health
100 Highlands Boulevard	Port Jefferson	NY	11777	Outpatient Physician Clinic
Northwell Health Physician Partners
170 North Country Rd Suites 34	Port Jefferson	NY	11777	Outpatient Physician Clinic
Northwell Health Physician Partners
70 North Country Road	Port Jefferson	NY	11777	Outpatient Physician Clinic
JT Mather - Primary Med Care Outpatient
5225 Rt 347	Port Jefferson	NY	11776	Outpatient Physician Clinic
JT Mather - Precision CyberKnife of New
181 Belle Meade Road	East Setauket	NY	11733	Outpatient Physician Clinic
Stony Brook Blood Drawing Center
2500 Nesconset Hwy Bldg 21	Stony Brook	NY	11790	Laboratory

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	Part VI Supplemental Information	FormAndLineReferenceDesc
Explanation	Question 1: Part I, Line 3c: This hospital is an affiliated entity of Northwell Health, Inc. ("Northwell"). Northwell uses U.S. Federal Poverty Guidelines (FPG) to determine eligibility and utilizes the New York State Department of Health (NYSDOH) guidelines regarding the consideration of resources. Resource tests cannot be used to deny financial assistance, but only to "upgrade" a patient's level of obligation, up to the legal maximum permitted under the financial assistance law. Northwell reviews and provides financial assistance on a case-by-case basis to individuals who may not meet the standards for eligibility but face other financial hardship that affects their ability to pay their medical bill. Part I, Line 6a: Northwell Health, Inc., the parent of the hospital, prepares a detailed analysis of the hospital's community benefit activities in its annual report. This report is accessible to the public and can be accessed on the Northwell website. https://www.northwell.edu/about-northwell/financial-health-annual-reports Part I, 7: Row (a) The cost of charity care was determined by utilizing the ratio of cost-to-charges (RCC) calculated using IRS Form 990, Schedule H instructions, Worksheet 2 applied to gross charges for patients qualifying for charity under the hospital's financial assistance policy. Beginning in 2023, to comply with a Best Practices Agreement established between Northwell Health, Inc. and the New York State Attorney General, Northwell hospitals will apply an RCC to deductibles and copayments written off as Financial Assistance for underinsured patients. This treatment of applying an RCC to deductibles and copayments is contrary to the Medicare Cost Report Instructions published by the Centers for Medicare & Medicaid Services. Bad debt expense is not reported in any row of Part I, Line 7. Row (b) The Ratio of Cost-to-Charges method (or "RCC") is used to determine the cost of ancillary services. An RCC is calculated from these costs, and that RCC is applied to total Medicaid gross ancillary services charges to determine the cost of services provided to Medicaid patients. Row (e) In general, costs associated with Community Health Improvement Services were determined by adding indirect or overhead costs to the direct costs of the activity. Indirect costs were calculated as a percentage of direct costs. Direct costs for staff expenses were calculated using average system hourly rates and were adjusted to account for fringe benefits, using a blended rate based on the ratio of total employee benefit expenses to total salary and wages. Row (f) The costs related to health professions education were determined by utilizing the step-down method of cost finding. Bad Debt Expense reported on Form 990, Part IX, Line 25 column (A), is not included for purposes of calculating the percentage of total expense in column (f). Row (h) Costs associated with research activities were determined by adding indirect, or overhead, costs to the direct costs of the activity. Indirect costs were calculated as a percentage of costs. Row (i) The cost of in-kind contributions to community groups is comprised of the direct costs of personnel whose compensated time was donated to various charities and community groups and the cost or fair market value of medical supplies donated. Salaries and wages were adjusted to include benefits using a rate based on the ratio of total employee benefit expenses to total salary and wages. Indirect costs were calculated as a percentage of direct costs. Column (f) for Rows (c)-(k) The percentage of Net Community Benefit Expense divided by Total Expense excluding bad debt for the hospital (to calculate the percent of total expense). Note: With the adoption of the NYS Attorney General's Best Practices Agreement, Northwell Health, Inc. and its affiliates provided Financial Assistance and total benefit to the community of approximately 15% of expense. If Northwell Health, Inc. followed Internal Revenue guidelines which includes CMS methodology, the current year total benefit to the community would be $172M higher. Part II: All community building activities improve access to health services and address federal, state, or local public health priorities, as well as leverage public health department activities, and in doing so, they provide relief of government burden. These activities broadly serve low-income, underserved patients, and include collaboration with various community coalitions, system-wide recycling initiatives, organizational response to worldly disasters, and bioterrorism efforts. Northwell is a leader in addressing gun violence as a public health crisis. Our Center for Gun Violence has produced a national firearm safety ad campaign to enhance public awareness for safe firearm storage practices and educate parents on effective safety procedures. Northwell established the Learning Collaborative for Health Systems and Hospitals, which empowers health professionals to discuss the impact of gun violence, sharing best practices, and taking collective actions; launching "we ask everyone" universal screening project, which screens individuals for risk of injury from firearms. Northwell's Street Medicine Program is an award-winning initiative that aims to improve community health outcomes by providing direct care to the individuals experiencing homelessness. Its ultimate objective is to facilitate individuals' transition from homelessness into long-term housing. This challenge is further exacerbated by escalating costs and the region's longstanding housing crisis. Individuals experiencing homelessness face significant health disparities, including higher incidences of chronic illnesses, a range of mental health challenges, and substance use disorders. Northwell's comprehensive bioterrorism and disaster preparedness includes the Center for Emergency Medical Services, has a designated Bioterrorism Resource Center, and has conducted staff training to over 100 hospitals and area first responders. Northwell has made substantial investments in the infrastructure needed for large-scale emergencies. During catastrophes (both natural and terrorism), Northwell has provided a safe haven for thousands of patients, outside nursing home residents, and community members seeking shelter. Northwell assists with the transport of patients and stands ready to contribute food, medicine, and blankets for both affiliated and non-affiliated hospital patients. Investment in a field hospital has furthered the public health infrastructure needed for mass casualties that could result from a natural disaster, terrorist attack, or large-scale emergency. Part III, Line 2: For patients who were determined by Northwell to have the ability to pay but did not, the uncollected amounts are recorded as bad debt expense. The amount of gross charges written off is reduced by any charity care or other discounts provided to the patient, as well as any payments received. Part III, Line 3: N/A Part III, Line 4: For patients who were determined by Northwell to have the ability to pay but did not, the uncollected amounts are recorded as bad debt expense. Information pertaining to bad debt can be found in footnote 3 on pages 22 of the audited financial statements. Part III, Line 8: Northwell hospitals treat patients eligible for Medicare, to alleviate the Federal government's burden of providing medical services, which meets the Internal Revenue Service's guideline of a charitable purpose. Medicare rates are non-negotiable and often do not cover the costs of treating Medicare patients therefore shortfalls should be reportable as a community benefit. Medicare costs are determined utilizing a combination of the step-down method of cost findings and a cost per unit of service. Cost per unit of service is used to calculate the routine cost of services provided to Medicare patients. The Ratio of Cost to Charges method (or RCC) is used to determine the cost of ancillary services. An RCC is developed from these costs, and that RCC is applied to total Medicare gross ancillary services charges to determine the cost of services provided to Medicare patients. Part III, Section C, Line 9b: The organization's collection policy is standard to all accounts regardless of insurance status (e.g., insured, underinsured, and uninsured). The hospital's collection policy states it will not send an account to collections and will suspend all collection activity if the patient has submitted a financial assistance application, or if a patient is determined to be eligible for Medicaid at the time services were rendered and for which services Medicaid payment is available. Question 2: NEEDS ASSESSMENT: The Community Health Needs Assessment (CHNA) is performed on an ongoing basis. Northwell conducts and participates in population, demographic, and health status evaluations of our respective hospitals' service areas based on county regions and the communities we serve. These efforts	ExplanationTxt

Schedule J IRS990ScheduleJ

Field	Value	IRS element (for citing)
Compensation Committee	Yes (X)	CompensationCommitteeInd
Independent Consultant	Yes (X)	IndependentConsultantInd
Written Employment Contract	Yes (X)	WrittenEmploymentContractInd
Compensation Survey	Yes (X)	CompensationSurveyInd
Board Or Committee Approval	Yes (X)	BoardOrCommitteeApprovalInd
Severance Payment	false	SeverancePaymentInd
Supplemental Nonqual Rtr Plan	false	SupplementalNonqualRtrPlanInd
Equity Based Comp Arrngm	false	EquityBasedCompArrngmInd
Comp Based On Revenue Of Flng Org	false	CompBasedOnRevenueOfFlngOrgInd
Comp Bsd On Rev Related Orgs	false	CompBsdOnRevRelatedOrgsInd
Comp Bsd Net Earns Flng Org	false	CompBsdNetEarnsFlngOrgInd
Comp Bsd Net Earns Rltd Orgs	false	CompBsdNetEarnsRltdOrgsInd
Any Non Fixed Payments	Yes (true)	AnyNonFixedPaymentsInd
Initial Contract Exception	false	InitialContractExceptionInd

Rltd Org Officer Trst Key Empl RltdOrgOfficerTrstKeyEmplGrp (19 entries)

TitleTitleTxt	Base Compensation Filing OrgBaseCompensationFilingOrgAmt	Compensation Based On Rltd OrgsCompensationBasedOnRltdOrgsAmt	Bonus Filing OrganizationBonusFilingOrganizationAmount	Bonus Related OrganizationsBonusRelatedOrganizationsAmt	Other Compensation Filing OrgOtherCompensationFilingOrgAmt	Other Compensation Rltd OrgsOtherCompensationRltdOrgsAmt	Deferred Compensation Flng OrgDeferredCompensationFlngOrgAmt	Deferred Comp Rltd OrgsDeferredCompRltdOrgsAmt	Nontaxable Benefits Filing OrgNontaxableBenefitsFilingOrgAmt	Nontaxable Benefits Rltd OrgsNontaxableBenefitsRltdOrgsAmt	Total Compensation Filing OrgTotalCompensationFilingOrgAmt	Total Compensation Rltd OrgsTotalCompensationRltdOrgsAmt	Comp Report Prior990 Filing OrgCompReportPrior990FilingOrgAmt	Comp Report Prior990 Rltd OrgsCompReportPrior990RltdOrgsAmt
MICHAEL DOWLING
President & CEO	$0	$4,647,647	$0	$1,158,500	$0	$61,559	$0	$37,950	$0	$37,706	$0	$5,943,362	$0	$0
RALPH NAPPI
EVC	$0	$787,140	$0	$170,465	$0	$40,100	$0	$37,950	$0	$31,781	$0	$1,067,436	$0	$0
MARK SOLAZZO
Pres, Strategic Initiatives &	$0	$2,951,467	$0	$744,750	$0	$51,659	$0	$37,950	$0	$30,485	$0	$3,816,311	$0	$0
DAVID BATTINELLI
EVP & Physician in Chief	$0	$1,349,848	$0	$436,388	$0	$23,575	$0	$37,950	$0	$47,442	$0	$1,895,203	$0	$0
MICHELE CUSACK
EVP & CFO	$0	$1,422,922	$0	$397,550	$0	$84,399	$0	$37,950	$0	$47,372	$0	$1,990,193	$0	$0
LAURENCE KRAEMER
EVP, Gen Coun, CLO & Asst Sec	$0	$1,188,209	$0	$372,900	$0	$46,575	$0	$37,950	$0	$31,827	$0	$1,677,461	$0	$0
JEFFREY KRAUT
EVP Strategy	$0	$1,192,378	$0	$347,900	$0	$56,225	$0	$37,950	$0	$32,856	$0	$1,667,309	$0	$0
JOSEPH MOSCOLA
EVP, Enterprise Services	$0	$1,230,724	$0	$432,900	$0	$54,813	$0	$37,950	$0	$19,426	$0	$1,775,813	$0	$0
KONSTANTINE COSTALAS
SVP, Managed Care	$0	$867,872	$0	$271,470	$0	$15,876	$0	$37,950	$0	$47,372	$0	$1,240,540	$0	$0
DONNA DRUMMOND
SVP & Chf Expense Officer	$0	$966,488	$0	$226,705	$0	$40,921	$0	$37,950	$0	$30,073	$0	$1,302,137	$0	$0
MARK GLOADE
SVP, Dep Gen Coun, Dep CLO & A	$0	$864,292	$0	$175,845	$0	$44,546	$0	$37,950	$0	$47,372	$0	$1,170,005	$0	$0
HARRY GINDI
Assistant Secretary	$0	$370,345	$0	$46,797	$0	$6,900	$0	$37,950	$0	$31,781	$0	$493,773	$0	$0
MOHAMMAD BILAL MD
Interventional Radiologist	$686,133	$0	$0	$0	$24,918	$0	$37,950	$0	$47,372	$0	$796,373	$0	$0	$0
SYED HUSSAINI MD
Psychiatrist	$612,285	$0	$0	$0	$19,495	$0	$37,950	$0	$31,781	$0	$701,511	$0	$0	$0
JOSEPH NG MD
Physician	$579,759	$0	$27,028	$0	$17,814	$0	$37,950	$0	$31,781	$0	$694,332	$0	$0	$0
MICHELLE P PRICE MD
Radiologist	$559,308	$0	$0	$0	$44,800	$0	$37,950	$0	$30,267	$0	$672,325	$0	$0	$0
ANDREW WEBER
Pulmonologist	$504,947	$0	$10,000	$0	$60,103	$0	$37,950	$0	$31,781	$0	$644,781	$0	$0	$0
KEVIN MCGEACHY
Executive Director	$0	$681,048	$0	$116,730	$0	$41,037	$0	$37,950	$0	$41,525	$0	$918,290	$0	$0
MARK CLASTER
Vice Chairman	$0	$0	$0	$0	$0	$324,255	$0	$0	$0	$0	$0	$324,255	$0	$0

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	PART I, LINE 7 - BONUS AND INCENTIVE COMPENSATION	FormAndLineReferenceDesc
Explanation	On Form 990, Part VII, Section A, line 1A, the organization may provide non-fixed payments, not described on lines 5 and 6, to certain listed persons. The organization bases such payments on many performance based factors. Payments of this type appear on Schedule J, Part II, B (II).	ExplanationTxt

Schedule K IRS990ScheduleK

Tax Exempt Bonds Issues TaxExemptBondsIssuesGrp

Field	Value	IRS element (for citing)
Bond Reference	A	BondReferenceCd

Issuer Name IssuerName

Field	Value	IRS element (for citing)
Business Name Line1	DORMITORY AUTHORITY OF THE STATE OF NEW YORK	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Bond Issuer EIN	146000293	BondIssuerEIN
CUSIP	65000B6M5	CUSIPNum
Bond Issued	2024-10-10	BondIssuedDt
Issue Price	$59,236,694	IssuePriceAmt
Purpose	2024 A BONDS - CONSTRUCT FACILITY	PurposeDesc
On Behalf Of Issuer	false	OnBehalfOfIssuerInd
Pool Financing	false	PoolFinancingInd

Tax Exempt Bonds Proceeds TaxExemptBondsProceedsGrp

Field	Value	IRS element (for citing)
Bond Reference	A	BondReferenceCd
Retired	$0	RetiredAmt
Bond Defeased	$0	BondDefeasedAmt
Total Proceeds	$63,601,639	TotalProceedsAmt
In Reserve Fund	$0	InReserveFundAmt
Capitalized Interest	$0	CapitalizedInterestAmt
Refunding Escrow	$0	RefundingEscrowAmt
Issuance Costs From Proceeds	$452,562	IssuanceCostsFromProceedsAmt
Credit Enhancement	$0	CreditEnhancementAmt
Working Capital Expenditures	$0	WorkingCapitalExpendituresAmt
Capital Expenditures	$23,471,978	CapitalExpendituresAmt
Other Spent Proceeds	$5,024,508	OtherSpentProceedsAmt
Unspent	$25,524,557	UnspentAmt
Refunding Tax Exempt Bonds	Yes (true)	RefundingTaxExemptBondsInd
Refunding Taxable Bonds	false	RefundingTaxableBondsInd
Final Allocation Made	false	FinalAllocationMadeInd
Adequate Books And Rec Maint	Yes (true)	AdequateBooksAndRecMaintInd

Tax Exempt Bonds Private Bus Use TaxExemptBondsPrivateBusUseGrp

Field	Value	IRS element (for citing)
Bond Reference	A	BondReferenceCd
Owning Bond Financed Property	false	OwningBondFinancedPropertyInd
Any Lease Arrangements	false	AnyLeaseArrangementsInd
Mgmt Contract Bond Fincd Prop	Yes (true)	MgmtContractBondFincdPropInd
Engage Bond Counsel Contracts	Yes (true)	EngageBondCounselContractsInd
Any Research Agreements	Yes (true)	AnyResearchAgreementsInd
Engage Bond Counsel Research	Yes (true)	EngageBondCounselResearchInd
Private Bus Use By Others	0.00760	PrivateBusUseByOthersPct
Total Private Business Use	0.00760	TotalPrivateBusinessUsePct
Bond Iss Meet Prvt Sec Pymt Test	false	BondIssMeetPrvtSecPymtTestInd
Change In Use Bond Financed Prop	false	ChangeInUseBondFinancedPropInd
Remedial Action Taken	false	RemedialActionTakenInd
Procs Nonqualified Bond Remdtd	Yes (true)	ProcsNonqualifiedBondRemdtdInd

Tax Exempt Bonds Arbitrage TaxExemptBondsArbitrageGrp

Field	Value	IRS element (for citing)
Bond Reference	A	BondReferenceCd
Form8038 T Filed	false	Form8038TFiledInd
Rebate Not Due Yet	Yes (true)	RebateNotDueYetInd
Exception To Rebate	Yes (true)	ExceptionToRebateInd
No Rebate Due	false	NoRebateDueInd
Variable Rate Issue	false	VariableRateIssueInd
Hedge Identified In Bks And Rec	false	HedgeIdentifiedInBksAndRecInd

Hedge Provider Name HedgeProviderName

Field	Value	IRS element (for citing)
Business Name Line1	0	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Gross Proceeds Invested In GIC	false	GrossProceedsInvestedInGICInd

GIC Provider Name GICProviderName

Field	Value	IRS element (for citing)
Business Name Line1	0	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Gross Proceeds Invested	false	GrossProceedsInvestedInd
Written Proc To Monitor Reqs	Yes (true)	WrittenProcToMonitorReqsInd

Procedures Corrective Action ProceduresCorrectiveActionGrp

Field	Value	IRS element (for citing)
Bond Reference	A	BondReferenceCd
Procedures Corrective Action	Yes (true)	ProceduresCorrectiveActionInd

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	PART II, LINE 3 - PROCEEDS, THE TOTAL PROCEEDS DO NOT AGREE TO THE ISSUE	FormAndLineReferenceDesc
Explanation	PRICE IN PART I,COLUMN (E) DUE TO INVEST EARNINGS & TRANSFERRED PROCEEDS.	ExplanationTxt

Schedule L IRS990ScheduleL

Bus Tr Involve Interested Prsn BusTrInvolveInterestedPrsnGrp

Name Of Interested NameOfInterested

Field	Value	IRS element (for citing)
Person	Foundation Building Materials	PersonNm

Field	Value	IRS element (for citing)
Relationship Description	BUS REL: Michael Fisch	RelationshipDescriptionTxt
Transaction	$18,473	TransactionAmt
Transaction	Business	TransactionDesc
Sharing Of Revenues	false	SharingOfRevenuesInd

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (9 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
PART VI, SECTION A - GOVERNING BODY, LINE 2	All transactions with Northwell Health entities are as follows: (1) negotiated at arm's length; (2) all purchases are at fair market value; and (3) all products or services are rendered on an "as needed" basis. Roger Blumencranz has a business relationship with Michele Cusack, Richard D. Goldstein, Alan Greene, Douglas Hammond, Ralph Nappi, Mark Solazzo and Donald Zucker. Mark Claster has a business relationship with Richard Mack, William Mack, Robert Rosenthal and Barry Rubenstein. Michele Cusack has a business relationship with Roger Blumencranz and Douglas Hammond. Michael Fisch has a business relationship with Saul Katz. Lloyd Goldman has a business relationship with Richard Goldstein, Richard Mack, William Mack and Barry Rubenstein. Richard D. Goldstein has a business relationship with Roger Blumencranz, Lloyd Goldman and Barry Rubenstein. Alan Greene has a business relationship with Roger Blumencranz and Douglas Hammond. Doulgas Hammond has a business relationship with Roger Blumencranz, Michele Cusack, Alan Greene, Ralph Nappi, Mark Solazzo and Donald Zucker. Saul Katz has a business relationship with Michael Fisch, Seth Lipsay and Barry Rubenstein. Jeffrey Lane has a business relationship with Richard Mack and William Mack. Laurie Zucker Lederman has a family relationship with David Zucker. Seth Lipsay has a business relationship with Saul Katz, Robert Rosenthal and Barry Rubenstein. Richard Mack has a family relationship with William Mack. He has business relationships with Mark Claster, Lloyd Goldman, Jeffrey Lane, Barry Rubenstein and Roy Zuckerberg. William Mack has a family relationship with Richard Mack. He has business relationships with Mark Claster, Lloyd Goldman, Jeffrey Lane, Barry Rubenstein and Roy Zuckerberg. Ralph Nappi has a business relationship with Roger Blumencranz and Douglas Hammond. Robert Rosenthal has a business relationship with Mark Claster and Seth Lipsay. Barry Rubenstein has a business relationship with Mark Claster, Lloyd Goldman, Richard Goldstein, Saul Katz, Seth Lipsay, Richard Mack and William Mack. Mark Solazzo has a business relationship with Roger Blumencranz and Douglas Hammond. Donald Zucker has a family relationship with Laurie Zucker Lederman. He has a business relationship with Roger Blumencranz and Douglas Hammond. Roy Zuckerberg has a business relationship with Richard Mack and William Mack.
PART VI, SECTION B - POLICIES, LINE 11	The annual Return of Organization Exempt From Income Tax (Form 990) for Northwell Health, Inc. and Affiliated entities are prepared with input from various departments including Corporate Compliance, Finance, Human Resources, and Legal. Before filing the returns, the documents are electronically made available to all trustees through a secure online portal. Members of the Executive Committee are then informed the returns are ready for review. The Executive Committee, which is a committee made up of members from the Board of Trustees, may exercise all of the authority of the Board of Trustees except as such authority is limited by applicable law and except to the extent, if any, that such authority would be inconsistent with any provision of these By-laws or is limited by any resolution to such effect adopted by the Board of Trustees.
PART VI, SECTION B - POLICIES, LINE 12C	Northwell Health, Inc. ("Northwell") has several control mechanisms to mitigate conflicts of interest. Northwell's Code of Ethical Conduct contains a detailed section educating individuals about how to avoid potential conflicts of interest. Specifically, our Code of Ethical Conduct requires individuals to conduct Northwell business in a manner that places the interests of Northwell ahead of their personal interests. In addition, Northwell has a Conflicts of Interest Policy Statement further elaborating upon individuals' disclosure and recusal obligations. Individuals that are in a position to influence the business or other decisions of Northwell are required to fill out a conflicts of interest disclosure form on a regular basis. The Corporate Compliance Office reviews all disclosures of possible conflicts, including matters disclosed in any conflicts of interest disclosure report and takes any actions deemed required or appropriate to manage or resolve any actual or potential conflicts of interest. In appropriate cases these disclosures and responsive actions will be reported to Northwell's Audit and Corporate Compliance Committee and other applicable committees. In addition, Northwell provides training to individuals on an annual basis regarding conflicts of interest and other compliance related topics. If an individual violates the Code of Ethical Conduct or any related policy such as the Conflicts of Interest Policy Statement, appropriate disciplinary action is taken based upon the facts and circumstances of the situation.
PART VI, SECTION B - POLICIES, LINE 15	The by-laws of Northwell Health, Inc. ("Northwell") create a committee of the board with full powers of the board to review and approve the compensation of officers and other key employees. The committee consists of approximately 6 trustees who have no connection to Northwell except as trustees and they have no conflicts as to matters they consider. The committee meets several times a year as needed but always meets in November/December to review and determine officer and key employee compensation for the following year. For purposes of their review the committee considers the recommendations of the CEO for all persons other than the CEO. For purposes of the review each year the committee receives information from an outside independent compensation consultant as to compensation for comparable positions in comparable organizations and makes its decisions on this basis, with the overall objective of paying base salary at the 50th percentile. Any contracts or other compensation for officers or key employees are separately considered and normally only approved after receipt of a "fairness opinion" from the independent consultant. All the work and process of the committee is structured to fall within the applicable safe harbor regulations.
PART VI, SECTION C - DISCLOSURES, LINE 19	CURRENTLY THE ORGANIZATION PROVIDES GOVERNANCE DOCUMENTS, CONFLICT OF INTEREST POLICIES AND FINANCIAL STATEMENTS TO THE PUBLIC UPON REQUEST.
PART VII, SECTION A - LINE 1A	Roger A. Blumencranz Richard D. Goldstein Lewis S. Ranieri Michael Caridi Alan I. Greene Scott Rechler Mark L. Claster Paul B. Guenther Robert D. Rosenthal Gary A. Cohen Douglas W. Hammond Barry Rubenstein Margaret M. Crotty Saul B. Katz Lois Schlissel Michael J. Dowling Cary Kravet Michael S. Smith Michael A. Epstein Jeffrey B. Lane Leo Sternlicht Michael E. Feldman Laurie Zucker Lederman Kenneth Taber Michael G. Fisch Seth Lipsay Benjamin B. Tucker Catherine C. Foster Richard Mack Emmett F. Walker, Jr. Lloyd M. Goldman William L. Mack Donald Zucker Ralph A. Nappi Roy J. Zuckerberg
PART VI, SECTION A - LINE 1A, COLUMN (B)	This organization is affiliated with Northwell Health, Inc. ("Northwell"). The Officers, Directors and Trustees listed on Schedule J hold similar positions with both this organization and other affiliates of Northwell, and they do not separately allocate their time to this organization and such other affiliates. The hours shown for all such persons reflect time devoted to Northwell and its affiliates, including this organization. For Directors and Trustees, the hours shown reflect the estimated average weekly time. For officers, Key Employees and Highest Compensated Employees, the hours shown reflect the weekly hours used when determining compensation payments for services rendered and are generally, less than the actual weekly hours devoted to Northwell and its affiliates.
PART VI, SECTION A - GOVERNING BODY, LINE 7	Northwell Healthcare, Inc. ("Northwell Healthcare") is the sole corporate member of the organization. Northwell Healthcare has the right to elect or appoint member of the organization's governing body and has the right to approve or ratify certain corporate decisions. This organization and Northwell Healthcare are part of Northwell Health, Inc., an integrated health care delivery system.
PART XI, LINE 9 - RECONCILIATION OF NET ASSETS	NET ASSETS RELEASED FROM RESTRICTION (1,934) CHANGE IN INTEREST IN FOUNDATION 1,703,706 OTHER 100,623 TOTAL 1,802,395

Schedule R IRS990ScheduleR

Id Related Tax Exempt Org IdRelatedTaxExemptOrgGrp (151 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	EINEIN	Primary ActivitiesPrimaryActivitiesTxt	Legal Domicile StateLegalDomicileStateCd	Exempt Code SectionExemptCodeSectionTxt	Public Charity StatusPublicCharityStatusTxt	Business Name Line1DirectControllingEntityName/BusinessNameLine1Txt	Controlled OrganizationControlledOrganizationInd
Black Hall Dental PC
972 Brush Hollow Rd	Westbury	NY	11590	873777395	Inactive	NY	501(C)(3)	Applied For	NSUH	false
Brightwaters Gynecology PC
972 Brush Hollow Rd	Westbury	NY	11590	821883445	Medical Servi	NY	501(C)(3)	10	NSUH	false
Brooklyn Ambulatory Care PC
972 Brush Hollow Rd	Westbury	NY	11590	474447289	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
Carnegie Cardiovascular PC
972 Brush Hollow Rd	Westbury	NY	11590	474377825	Medical Servi	NY	501(C)(3)	12, Type I	Lenox Hill	false
Central Suffolk Hospital
1 Heroes Way	Riverhead	NY	11901	111661359	Health Care	NY	501(C)(3)	3	Healthcare	false
CLNY Alliance Inc
972 Brush Hollow Rd	Westbury	NY	11590	463146870	Laboratory	NY	501(C)(3)	3	NA	false
Community Drive Surgery PC
972 Brush Hollow Rd	Westbury	NY	11590	821672429	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
Glen Cove Faculty Medical Affiliates Un
972 Brush Hollow Rd	Westbury	NY	11590	872454513	Medical Servi	NY	501(C)(3)	12, Type I	Glen Cove	false
Glen Cove Hospital
972 Brush Hollow Rd	Westbury	NY	11590	111633487	Health Care	NY	501(C)(3)	3	Healthcare	false
Harbor View Medical Services PC
75 North Country Rd	Port Jefferson	NY	11777	264517010	Supporting Or	NY	501(C)(3)	12, Type I	Mather	Yes (true)
Hillside Hospital Houses Inc
972 Brush Hollow Rd	Westbury	NY	11590	112113949	Housing Comp	NY	501(C)(2)	N/A	Northwell He	false
Hospice Care in Westchester and Putnam
540 White Plains Rd	Tarrytown	NY	10591	133882602	Hospice Care	NY	501(C)(3)	10	VNA Hudson	false
Hospice Care Network
99 Sunnyside Blvd	Woodbury	NY	11797	112925757	Hospice	NY	501(C)(3)	9	Healthcare	false
Huntington Faculty Medical Affiliates U
972 Brush Hollow Rd	Westbury	NY	11590	850642554	Billing	NY	501(C)(3)	12, Type I	Huntington	false
Huntington Hospital Association
270 Park Avenue	Huntington	NY	11743	111630914	Health Care	NY	501(C)(3)	3	Healthcare	false
Huntington Hospital Dolan Family Health
284 Pulaski Rd	Greenlawn	NY	11740	113368503	Health Care	NY	501(C)(3)	3	Huntington	false
Lakeville Surgery PC
972 Brush Hollow Rd	Westbury	NY	11590	474377760	Medical Servi	NY	501(C)(3)	10	Lenox Hill	false
Lenox Hill Faculty Medical Affiliates U
972 Brush Hollow Rd	Westbury	NY	11590	850656357	Billing	NY	501(C)(3)	12, Type I	Lenox Hill	false
Lenox Hill Hospital
972 Brush Hollow Rd	Westbury	NY	11590	131624070	Health Care	NY	501(C)(3)	3	Healthcare	false
Lenox Hill Hospital Medical PC
972 Brush Hollow Rd	Westbury	NY	11590	452661543	Medical Servi	NY	501(C)(3)	10	NSUH	false
Lenox Hill Pathology PC
972 Brush Hollow Rd	Westbury	NY	11590	133644370	Medical Servi	NY	501(C)(3)	12, Type I	Lenox Hill	false
Lenox Otolaryngology Head & Neck Surgery
972 Brush Hollow Rd	Westbury	NY	11590	208784395	Medical Servi	NY	501(C)(3)	12, Type I	Lenox Hill	false
LHH Corporation
972 Brush Hollow Rd	Westbury	NY	11590	133272016	Supporting Or	NY	501(C)(3)	12, Type I	Northwell He	false
LIJ Foundation
972 Brush Hollow Rd	Westbury	NY	11590	112661239	Supporting Or	NY	501(C)(3)	12, Type I	Northwell He	false
Long Island Jewish Faculty Medical Affil
972 Brush Hollow Rd	Westbury	NY	11590	850667316	Billing	NY	501(C)(3)	12, Type I	LIJMC	false
Long Island Jewish Medical Center
972 Brush Hollow Rd	Westbury	NY	11590	112241326	Health Care	NY	501(C)(3)	3	Healthcare	false
Long Island Jewish Medical Center at Hom
972 Brush Hollow Rd	Westbury	NY	11590	113251128	Supporting Or	NY	501(C)(3)	12, Type I	Northwell He	false
Marcus Ave OB-GYN PC
972 Brush Hollow Rd	Westbury	NY	11590	880775003	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
Marcus Avenue Medical PC
972 Brush Hollow Rd	Westbury	NY	11590	810861452	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
Mather Faculty Medical Affiliates Unive
972 Brush Hollow Rd	Westbury	NY	11590	872064922	Medical Servi	NY	501(C)(3)	12, Type I	Mather	Yes (true)
Medical Care of Queens PC
972 Brush Hollow Rd	Westbury	NY	11590	474377679	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
Medical Services of Bellmore PC
972 Brush Hollow Rd	Westbury	NY	11590	874277673	Inactive	NY	501(C)(3)	Applied For	NSUH	false
Medical Services of Kips Bay PC
972 Brush Hollow Rd	Westbury	NY	11590	853052457	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
Medical Services of Lenox Hill PC
972 Brush Hollow Rd	Westbury	NY	11590	923311309	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
Medical Services of Lynbrook PC
972 Brush Hollow Rd	Westbury	NY	11590	844268663	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
Medical Services of Manhasset PC
972 Brush Hollow Rd	Westbury	NY	11590	923278147	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
Medical Services of Nassau PC
972 Brush Hollow Rd	Westbury	NY	11590	923137107	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
Medical Services of Setauket PC
972 Brush Hollow Rd	Westbury	NY	11590	844305970	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
Medical Services of South Nassau PC
972 Brush Hollow Rd	Westbury	NY	11590	923251451	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
Medical Services of Stony Brook PC
972 Brush Hollow Rd	Westbury	NY	11590	923357143	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
Medical Services of Suffolk PC
972 Brush Hollow Rd	Westbury	NY	11590	923415989	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
Medical Services of Uniondale PC
972 Brush Hollow Rd	Westbury	NY	11590	844279391	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
NORCORP Inc
400 East Main Street	Mount Kisco	NY	10549	133366748	Support Org	NY	501(C)(3)	12, Type I	NWHA	false
North Shore Community Services Inc
972 Brush Hollow Rd	Westbury	NY	11590	237273200	Housing Comp	NY	501(C)(2)	N/A	Northwell He	false
North Shore ENT & Allergy Medical Affili
972 Brush Hollow Rd	Westbury	NY	11590	883448425	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
North Shore Faculty Medical Affiliates
972 Brush Hollow Rd	Westbury	NY	11590	852887872	Billing	NY	501(C)(3)	12, Type I	NSUH	false
North Shore Health System Medical Facult
972 Brush Hollow Rd	Westbury	NY	11590	853920020	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore University Hospital
972 Brush Hollow Rd	Westbury	NY	11590	111562701	Health Care	NY	501(C)(3)	3	Healthcare	false
North Shore University Hospital at Glen
972 Brush Hollow Rd	Westbury	NY	11590	237010468	Housing Comp	NY	501(C)(2)	N/A	Northwell He	false
North Shore University Hospital Housing
972 Brush Hollow Rd	Westbury	NY	11590	112171903	Housing Comp	NY	501(C)(2)	N/A	Northwell He	false
North Shore-LIJ Anesthesiology PC
972 Brush Hollow Rd	Westbury	NY	11590	461617561	Medical Servi	NY	501(C)(3)	12, Type I	South Shore	false
North Shore-LIJ Cardiology at Deer Park
972 Brush Hollow Rd	Westbury	NY	11590	275078531	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-LIJ Health Plan Inc
972 Brush Hollow Rd	Westbury	NY	11590	461617516	Insurance	NY	501(C)(3)	9	Health Plan	false
North Shore-LIJ Heart Surgery PC
972 Brush Hollow Rd	Westbury	NY	11590	275078838	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-LIJ Internal Medicine at Lyn
972 Brush Hollow Rd	Westbury	NY	11590	463475908	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-LIJ Internal Medicine at New
972 Brush Hollow Rd	Westbury	NY	11590	462822879	Medical Servi	NY	501(C)(3)	10	NSUH	false
North Shore-LIJ Internal Medicine PC
972 Brush Hollow Rd	Westbury	NY	11590	275078631	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-LIJ Medical Group at Hunting
972 Brush Hollow Rd	Westbury	NY	11590	274384049	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-LIJ Medical Group at North N
972 Brush Hollow Rd	Westbury	NY	11590	274384146	Medical Servi	NY	501(C)(3)	10	NSUH	false
North Shore-LIJ Medical Group at Syosset
972 Brush Hollow Rd	Westbury	NY	11590	273957752	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-LIJ Medical Group Urgent Med
972 Brush Hollow Rd	Westbury	NY	11590	275078246	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-LIJ Medical Group PC
972 Brush Hollow Rd	Westbury	NY	11590	274384249	Medical Servi	NY	501(C)(3)	10	NSUH	false
North Shore-LIJ Medical PC
972 Brush Hollow Rd	Westbury	NY	11590	453023019	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-LIJ OB-GYN at Garden City P
972 Brush Hollow Rd	Westbury	NY	11590	462886776	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-LIJ OB-GYN at New Hyde Park
972 Brush Hollow Rd	Westbury	NY	11590	473722278	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-LIJ OB-GYN PC
972 Brush Hollow Rd	Westbury	NY	11590	461382916	Medical Servi	NY	501(C)(3)	10	NSUH	false
North Shore-LIJ Occupational Medicine PC
972 Brush Hollow Rd	Westbury	NY	11590	451004103	Medical Servi	NY	501(C)(3)	10	NSUH	false
North Shore-LIJ Pediatrics of Suffolk Co
972 Brush Hollow Rd	Westbury	NY	11590	465746956	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-LIJ Radiology Services PC
972 Brush Hollow Rd	Westbury	NY	11590	223970667	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
North Shore-Long Island Jewish Medical C
972 Brush Hollow Rd	Westbury	NY	11590	113473923	Supporting Or	NY	501(C)(3)	12, Type I	Northwell He	false
Northeastern Anesthesia of New Jersey P
972 Brush Hollow Rd	Westbury	NY	11590	208709500	Medical Servi	NJ	501(C)(3)	12, Type I	NSUH	false
Northern Westchester Faculty Medical Aff
972 Brush Hollow Rd	Westbury	NY	11590	872140271	Medical Servi	NY	501(C)(3)	12, Type I	NWHA	false
Northern Westchester Hospital Associatio
400 East Main Street	Mount Kisco	NY	10549	131740118	Health Care	NY	501(C)(3)	3	Healthcare	false
Northern Westchester Hospital Center Fou
400 East Main Street	Mount Kisco	NY	10549	134067064	Foundation	NY	501(C)(3)	9	NWHA	false
Northern Westchester Realty Holding Comp
400 East Main Street	Mount Kisco	NY	10549	912134215	Holding Compa	NY	501(C)(2)	N/A	NWHA	false
Northwell Health Alliance Inc
972 Brush Hollow Rd	Westbury	NY	11590	263727582	Health Care	NY	501(C)(3)	3	NA	false
Northwell Health Cancer Institute Inc
972 Brush Hollow Rd	Westbury	NY	11590	874329881	Inactive	NY	501(C)(3)	Applied For	Healthcare	false
Northwell Health Foundation
972 Brush Hollow Rd	Westbury	NY	11590	112965575	Fundraising	NY	501(C)(3)	7	Northwell He	false
Northwell Health Laboratories
972 Brush Hollow Rd	Westbury	NY	11590	113412370	Supporting Or	NY	501(C)(3)	12, Type I	Northwell He	false
Northwell Health Medical NJ PC
972 Brush Hollow Rd	Westbury	NY	11590	932096172	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
Northwell Health Medical PA PC
972 Brush Hollow Rd	Westbury	NY	11590	932921150	Medical Servi	NY	501(C)(3)	10	NSUH	false
Northwell Health Medical Inc
972 Brush Hollow Rd	Westbury	NY	11590	933512438	Medical Servi	NY	501(C)(3)	10	NSUH	false
Northwell Health Medical PC
972 Brush Hollow Rd	Westbury	NY	11590	882104467	Medical Servi	PA	501(C)(3)	Applied For	NSUH	false
Northwell Health Physician Partners Inc
972 Brush Hollow Rd	Westbury	NY	11590	873328924	Inactive	NY	501(C)(3)	Applied For	Healthcare	false
Northwell Health Plans Holding Company
972 Brush Hollow Rd	Westbury	NY	11590	462478147	Holding Compa	NY	501(C)(3)	12, Type II	Healthcare	false
Northwell Health Stern Family Center for
972 Brush Hollow Rd	Westbury	NY	11590	237007485	Nursing Home	NY	501(C)(3)	9	Healthcare	false
Northwell Health Inc
972 Brush Hollow Rd	Westbury	NY	11590	113418133	Supporting Or	NY	501(C)(3)	12, Type I	NA	false
Northwell Healthcare Inc
972 Brush Hollow Rd	Westbury	NY	11590	112965586	Supporting Or	NY	501(C)(3)	12, Type I	Northwell He	false
Northwell Proton Therapy PC
972 Brush Hollow Rd	Westbury	NY	11590	812766298	Medical Servi	NJ	501(C)(3)	10	NSUH	false
Northwell Public Health Corps Inc
972 Brush Hollow Rd	Westbury	NY	11590	874434322	Inactive	NY	501(C)(3)	Applied For	Healthcare	false
Northwell Quality and Medical Affairs I
972 Brush Hollow Rd	Westbury	NY	11590	824113233	Supporting Or	NY	501(C)(3)	12, Type I	Healthcare	false
Northwell Telehealth Medicine of Pennsyl
972 Brush Hollow Rd	Westbury	NY	11590	932273872	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
Peconic Bay Faculty Medical Affiliates
972 Brush Hollow Rd	Westbury	NY	11590	871869119	Medical Servi	NY	501(C)(3)	12, Type I	PBMC	false
Peconic Cardiology PC
972 Brush Hollow Rd	Westbury	NY	11590	813149464	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
Phelps Faculty Medical Affiliates Unive
972 Brush Hollow Rd	Westbury	NY	11590	873213128	Medical Servi	NY	501(C)(3)	12, Type I	Phelps	false
Phelps Medical Services PC
701 North Broadway	Sleepy Hollow	NY	10591	274416017	Medical Servi	NY	501(C)(3)	12, Type I	Phelps	false
Phelps Memorial Hospital Association
701 North Broadway	Sleepy Hollow	NY	10591	131725076	Health Care	NY	501(C)(3)	3	Healthcare	false
Physicians of University Hospital PC
1 Edgewater Plaza 6th Fl	Staten Island	NY	10305	200096809	Health Care	NY	501(C)(3)	12, Type I	SIUH	false
Plainview Faculty Medical Affiliates Un
972 Brush Hollow Rd	Westbury	NY	11590	872116326	Medical Servi	NY	501(C)(3)	12, Type I	Plainview	false
Plainview Hospital
972 Brush Hollow Rd	Westbury	NY	11590	113241243	Health Care	NY	501(C)(3)	3	Healthcare	false
Sandi and Bill Nicholson - The Women Who
972 Brush Hollow Rd	Westbury	NY	11590	850554966	Fundraising	NY	501(C)(3)	Applied For	NA	false
SIUH Systems Inc
475 Seaview Avenue	Staten Island	NY	10305	061074604	Fundraising	NY	501(C)(3)	7	Healthcare	false
South Shore Faculty Medical Affiliates
972 Brush Hollow Rd	Westbury	NY	11590	871744354	Medical Servi	NY	501(C)(3)	12, Type I	South Shore	false
South Shore University Hospital
972 Brush Hollow Rd	Westbury	NY	11590	111667761	Health Care	NY	501(C)(3)	3	Healthcare	false
Southside Faculty Medical Affiliates Un
972 Brush Hollow Rd	Westbury	NY	11590	853953395	Billing	NY	501(C)(3)	12, Type I	South Shore	false
Sports Physical Therapy Occupational Th
972 Brush Hollow Rd	Westbury	NY	11590	061655704	Health Care	NY	501(C)(3)	9	LIJMC	false
Staten Island Faculty Medical Affiliates
972 Brush Hollow Rd	Westbury	NY	11590	850710387	Billing	NY	501(C)(3)	12, Type I	SIUH	false
Staten Island Performing Provider System
972 Brush Hollow Rd	Westbury	NY	11590	472544659	DSRIP	NY	501(C)(3)	10	SIUH	false
Staten Island University Hospital
475 Seaview Avenue	Staten Island	NY	10305	112868878	Health Care	NY	501(C)(3)	3	Healthcare	false
Staten Island University Hospital Founda
360 Seaview Avenue	Staten Island	NY	10305	870765787	Fundraising	NY	501(C)(3)	7	SIUH	false
Suite 130 Plastic Surgery PC
972 Brush Hollow Rd	Westbury	NY	11590	821772747	Medical Servi	NY	501(C)(3)	12, Type I	LIJMC	false
The Calverton Foundation Inc
972 Brush Hollow Rd	Westbury	NY	11590	831118138	Medical Servi	NY	501(C)(3)	12, Type I	Healthcare	false
The Elmezzi Graduate School of Molecular
972 Brush Hollow Rd	Westbury	NY	11590	113284934	Graduate Scho	NY	501(C)(3)	2	Healthcare	false
The Feinstein Institute for Medical Rese
972 Brush Hollow Rd	Westbury	NY	11590	112673595	Research	NY	501(C)(3)	4	Northwell He	false
The Heart Institute
475 Seaview Avenue	Staten Island	NY	10305	311757254	Inactive	NY	501(C)(3)	12, Type I	NA	false
The Long Island Home
400 Sunrise Hghwy	Amityville	NY	11701	112837244	Health Care	NY	501(C)(3)	3	LHH Corporat	false
True North Flexstaff Inc
972 Brush Hollow Rd	Westbury	NY	11590	821446568	Medical Servi	NY	501(C)(3)	12, Type I	Healthcare	false
True North Health Management Inc
972 Brush Hollow Rd	Westbury	NY	11590	813428274	Supporting Or	NY	501(C)(3)	12, Type I	Healthcare	false
True North Medical Group PC
972 Brush Hollow Rd	Westbury	NY	11590	275078717	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
True North Medical of Stony Brook PC
972 Brush Hollow Rd	Westbury	NY	11590	883996234	Medical Servi	NY	501(C)(3)	10	NSUH	false
True North Patient Safety Organization
972 Brush Hollow Rd	Westbury	NY	11590	831429773	Medical Servi	NY	501(C)(3)	12, Type I	Northwell He	false
True North Telemedicine PC
972 Brush Hollow Rd	Westbury	NY	11590	920286918	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
True North Urgent Care of Pennsylvania
972 Brush Hollow Rd	Westbury	NY	11590	882228391	Medical Servi	PA	501(C)(3)	Applied For	NSUH	false
True North Virtual Health Medicine PC
972 Brush Hollow Rd	Westbury	NY	11590	920590462	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
Virtual Health Medicine PC
972 Brush Hollow Rd	Westbury	NY	11590	274384326	Medical Servi	NY	501(C)(3)	10	NSUH	false
Visiting Nurse Association of Hudson Val
540 White Plains Rd	Tarrytown	NY	10591	131739952	Home Health C	NY	501(C)(3)	10	Healthcare	false
VNA Home Health Services Inc
540 White Plains Rd	Tarrytown	NY	10591	133690105	Home Health C	NY	501(C)(3)	10	VNA Hudson	false
Wellbridge Psychiatry PC
972 Brush Hollow Rd	Westbury	NY	11590	465495054	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
Westchester Health Medical PC
972 Brush Hollow Rd	Westbury	NY	11590	474539584	Medical Servi	NY	501(C)(3)	12, Type I	NSUH	false
White Hall Dental PC
972 Brush Hollow Rd	Westbury	NY	11590	881847998	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
North Shore Faculty Physicians Universi
972 Brush Hollow Rd	Westbury	NY	11590	992343630	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
Glen Cove Faculty Physicians University
972 Brush Hollow Rd	Westbury	NY	11590	331314630	Medical Servi	NY	501(C)(3)	Applied For	Glen Cove	false
Long Island Jewish Faculty Physicians U
972 Brush Hollow Rd	Westbury	NY	11590	992362647	Medical Servi	NY	501(C)(3)	Applied For	LIJMC	false
Lenox Hill Faculty Physicians Universit
972 Brush Hollow Rd	Westbury	NY	11590	992449865	Medical Servi	NY	501(C)(3)	Applied For	Lenox Hill	false
Peconic Bay Faculty Physicians Universi
972 Brush Hollow Rd	Westbury	NY	11590	992386652	Medical Servi	NY	501(C)(3)	Applied For	PBMC	false
Staten Island Faculty Physicians Univer
972 Brush Hollow Rd	Westbury	NY	11590	992412544	Medical Servi	NY	501(C)(3)	Applied For	SIUH	false
Mather Faculty Physicians University Fa
972 Brush Hollow Rd	Westbury	NY	11590	331468309	Medical Servi	NY	501(C)(3)	Applied For	Mather	false
Medical Services of Riverhead PC
972 Brush Hollow Rd	Westbury	NY	11590	300920275	Medical Servi	NY	501(C)(3)	Applied For	PBMC	false
Phelps Faculty Physicians University Fa
972 Brush Hollow Rd	Westbury	NY	11590	331899705	Medical Servi	NY	501(C)(3)	Applied For	Phelps	false
Prime Care Medical of Long Island PC
972 Brush Hollow Rd	Westbury	NY	11590	204398486	Medical Servi	NY	501(C)(3)	Applied For	PBMC	false
Huntington Faculty Physicians Universit
972 Brush Hollow Rd	Westbury	NY	11590	331890533	Medical Servi	NY	501(C)(3)	Applied For	Huntington	false
Northern Westchester Faculty Physicians
972 Brush Hollow Rd	Westbury	NY	11590	331551183	Medical Servi	NY	501(C)(3)	Applied For	NWHA	false
Plainview Faculty Physicians University
972 Brush Hollow Rd	Westbury	NY	11590	331930185	Medical Servi	NY	501(C)(3)	Applied For	Plainview	false
South Shore Faculty Physicians Universi
972 Brush Hollow Rd	Westbury	NY	11590	331971711	Medical Servi	NY	501(C)(3)	Applied For	South Shore	false
Northwell Nephrology Institute Inc
972 Brush Hollow Rd	Westbury	NY	11590	992485406	Medical Servi	NY	501(C)(3)	Applied For	Healthcare	false
Northwell Cardiovascular Institute Inc
972 Brush Hollow Rd	Westbury	NY	11590	992518867	Medical Servi	NY	501(C)(3)	Applied For	Healthcare	false
Northwell Spine Institute Inc
972 Brush Hollow Rd	Westbury	NY	11590	992469605	Medical Servi	NY	501(C)(3)	Applied For	Healthcare	false
Katz Institute for Women's Health
972 Brush Hollow Rd	Westbury	NY	11590	992766593	Medical Servi	NY	501(C)(3)	Applied For	Healthcare	false
Northwell Inc
972 Brush Hollow Rd	Westbury	NY	11590	993149710	Medical Servi	NY	501(C)(3)	Applied For	NA	false
NSUH Lenox Hill Physicians UFP Corporati
972 Brush Hollow Rd	Westbury	NY	11590	332289042	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false
NSUH South Beach Physicians UFP Corporat
972 Brush Hollow Rd	Westbury	NY	11590	332520971	Medical Servi	NY	501(C)(3)	Applied For	NSUH	false

Id Related Org Txbl Partnership IdRelatedOrgTxblPartnershipGrp (27 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	EINEIN	Primary ActivitiesPrimaryActivitiesTxt	Legal Domicile StateLegalDomicileStateCd	Business Name Line1DirectControllingEntityName/BusinessNameLine1Txt
Brooklyn Ambulatory Services LLC
972 Brush Hollow Rd	Westbury	NY	11590	812910850	Medical Svcs	NY	Healthcare
DHCH LLC
972 Brush Hollow Rd	Westbury	NY	11590	811030907	Medical Svcs	NY	Endoscopy Ventu
Endo Group LLC
972 Brush Hollow Rd	Westbury	NY	11590	200248148	Medical Svcs	NY	Ventures GCSC
Endoscopy Center of Long Island
972 Brush Hollow Rd	Westbury	NY	11590	260000980	Medical Svcs	NY	NS-LIJ Ventures
Formativ Health Intermediate LLC
972 Brush Hollow Rd	Westbury	NY	11590	814614788	Holding Co	DE	Formativ Health
Formativ Health LLC
972 Brush Hollow Rd	Westbury	NY	11590	813121231	Holding Co	DE	TN Health Svcs
Hospital City LLC
972 Brush Hollow Rd	Westbury	NY	11590	474091780	Inactive	DE	Northwell Healt
Long Island Center for Digestive Health
106 Charles Lindbergh Blvd	Garden City	NY	11553	364444162	Medical Svcs	NY	LICDH Ventures
Melville SC LLC
1895 Walt Whitman Rd	Melville	NY	11747	203487522	Medical Svcs	NY	Melville ASC
North Shore-LIJ and Yale New Haven Healt
972 Brush Hollow Rd	Westbury	NY	11590	464858222	Air Transport	NY	NSUH
North Shore-LIJ Contract Research Organi
972 Brush Hollow Rd	Westbury	NY	11590	464469806	Research	NY	Healthcare
Northwell Genomics Alliance LLC
972 Brush Hollow Rd	Westbury	NY	11590	810826710	Inactive	DE	NWH Labs
Northwell Health Sleep Lab LLC
972 Brush Hollow Rd	Westbury	NY	11590	821516748	Medical Svcs	NY	Sleep Holdings
South Shore Surgery Center LLC
972 Brush Hollow Rd	Westbury	NY	11590	341997077	Medical Svcs	NY	Multispecialty
SRO Health LLC
972 Brush Hollow Rd	Westbury	NY	11590	832198509	Medical Svcs	NY	TN Health Svcs
Surgical Specialty Center of Westchester
972 Brush Hollow Rd	Westbury	NY	11590	814359712	Medical Svcs	NY	Multispecialty
True North II DC LLC
972 Brush Hollow Rd	Westbury	NY	11590	352568005	Medical Svcs	NY	DC Holding
True North III DC LLC
972 Brush Hollow Rd	Westbury	NY	11590	842948112	Medical Svcs	NY	DC Holding
True North IV DC LLC
972 Brush Hollow Rd	Westbury	NY	11590	611816900	Medical Svcs	NY	DC Holding
True North Medical at North Suffolk PLL
972 Brush Hollow Rd	Westbury	NY	11590	883236273	Medical Svcs	NY	TN Med Group
True North Revenue Cycle Management Serv
972 Brush Hollow Rd	Westbury	NY	11590	465302234	Holding Co	NY	NSENT
True North Urgent Care LLC
972 Brush Hollow Rd	Westbury	NY	11590	464113494	Medical Svcs	NY	NSLIJ Urgent Ca
True North V DC LLC
972 Brush Hollow Rd	Westbury	NY	11590	320518811	Medical Svcs	NY	DC Holding
True North VI DC LLC
972 Brush Hollow Rd	Westbury	NY	11590	853288548	Medical Svcs	NY	DC Holding
Truvance Go-Health Urgent Care LLC
972 Brush Hollow Rd	Westbury	NY	11590	921207895	Medical Svcs	NY	Truvance Holdin
Truvance Holdings LLC
972 Brush Hollow Rd	Westbury	NY	11590	923771701	Medical Svcs	NY	Truvance Ventur
START Northwell LLC
972 Brush Hollow Rd	Westbury	NY	11590	995033509	Medical Svcs	NY	Research Ventur

Id Related Org Txbl Corp Tr IdRelatedOrgTxblCorpTrGrp (49 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	EINEIN	Primary ActivitiesPrimaryActivitiesTxt	Legal Domicile StateLegalDomicileStateCd	Business Name Line1DirectControllingEntityName/BusinessNameLine1Txt	Entity TypeEntityTypeTxt	Controlled OrganizationControlledOrganizationInd	Address Line1ForeignAddress/AddressLine1Txt	CityForeignAddress/CityNm	CountryForeignAddress/CountryCd	Foreign PostalForeignAddress/ForeignPostalCd	Legal Domicile Foreign CountryLegalDomicileForeignCountryCd
Autoimmune Research Therapeutics
972 Brush Hollow Rd	Westbury	NY	11590	270701489	Inactive	NY	Feinstein	C	false
Black Hall Oral Maxillofacial Surgery P
972 Brush Hollow Rd	Westbury	NY	11590	920895708	Inactive	NY	NSUH	C	false
CareConnect Group Holding Company Inc
972 Brush Hollow Rd	Westbury	NY	11590	472478692	Holding Co	NY	Hplan Holding	C	false
CareConnect Insurance Co
972 Brush Hollow Rd	Westbury	NY	11590	462270382	Insurance	NY	Group Holding	C	false
EvidencePoint Inc
972 Brush Hollow Rd	Westbury	NY	11590	853582198	Inactive	NY	Northwell Holdi	C	false
Feinstein Center for Bioelectronic Medic
972 Brush Hollow Rd	Westbury	NY	11590	812885700	Inactive	NY	Feinstein	C	false
Formativ Health Management Inc
972 Brush Hollow Rd	Westbury	NY	11590	813454243	Holding Co	DE	Formativ Health	C	false
Formativ Health NewCo Inc
972 Brush Hollow Rd	Westbury	NY	11590	813928889	Holding Co	DE	Formativ Health	C	false
Medical Services of New Hyde Park PC
972 Brush Hollow Rd	Westbury	NY	11590	873539234	Inactive	NY	NSUH	C	false
Montauk Risk Retention Group Inc
972 Brush Hollow Rd	Westbury	NY	11590	822587942	Insurance	NY	Healthcare	C	false
North Shore Health System Enterprises I
972 Brush Hollow Rd	Westbury	NY	11590	113316922	Holding Comp	NY	Northwell Healt	C	false
North Shore IPA 5 Inc
972 Brush Hollow Rd	Westbury	NY	11590	113383468	Business Services	NY	Healthcare	C	false
North Shore Medical Accelerator PC
972 Brush Hollow Rd	Westbury	NY	11590	112945979	Medical Services	NY	NSUH	S	false
CareConnect Insurance Agency Inc
972 Brush Hollow Rd	Westbury	NY	11590	471994548	Insurance Agency	NY	Group Holding	C	false
North Shore-LIJ Network Inc
972 Brush Hollow Rd	Westbury	NY	11590	320257193	Support Services	NY	Healthcare	C	false
North Shore-LIJ Ophthalmology Institute
972 Brush Hollow Rd	Westbury	NY	11590	300930851	Inactive	NY	Healthcare	C	false
North Shore-LIJ Urgent Care PC
972 Brush Hollow Rd	Westbury	NY	11590	471758444	Medical Services	NY	NSUH	C	false
Northwell Direct Inc
972 Brush Hollow Rd	Westbury	NY	11590	842739816	Business Services	NY	NW Holdings	C	false
Northwell Direct Administrative Services
972 Brush Hollow Rd	Westbury	NY	11590	475182974	Admin	NY	NW Holdings	C	false
Northwell Direct Medical of Pennsylvania
972 Brush Hollow Rd	Westbury	NY	11590	931381365	Business Services	NY	NSUH	C	false
Northwell FlexStaff Inc
972 Brush Hollow Rd	Westbury	NY	11590	810836815	Medical Services	NY	NSH Enterprise	C	false
Northwell Health Medical Surgical PC
972 Brush Hollow Rd	Westbury	NY	11590	832198276	Medical Services	NJ	SIUH	C	false
Northwell Health Regional Alliance Inc
972 Brush Hollow Rd	Westbury	NY	11590	263651575	Support Services	NY	NA	C	false
Northwell Holdings Inc
972 Brush Hollow Rd	Westbury	NY	11590	834045975	Business Services	NY	NSHS Enterprise	C	false
NWHC Health Management Services Inc
400 East Main St	Mount Kisco	NY	10549	133697510	Health Mgmt	NY	NSHS Enterprise	C	false
Peconic Bay Medical Services PC
972 Brush Hollow Rd	Westbury	NY	11590	472151802	Medical Services	NY	Central Suffolk	C	false
Peconic Bay Primary Medical Care PC
972 Brush Hollow Rd	Westbury	NY	11590	113265111	Medical Services	NY	Central Suffolk	C	false
Regional Insurance Company LTD
				000000000	Insurance		Healthcare	C	false	c/o Cedar House 41 Cedar Ave	Hamilton	BD	HM 12	BD
Regioncare Inc
972 Brush Hollow Rd	Westbury	NY	11590	113052191	Homecare	NY	NSHS Enterprise	C	false
Staten Island University Hospital Perina
475 Seaview Ave	Staten Island	NY	10305	134107082	Medical Services	NY	SIUH	C	false
True North 3D Inc
972 Brush Hollow Rd	Westbury	NY	11590	845176444	Business Services	NY	True North Heal	C	false
True North Enterprises Inc
972 Brush Hollow Rd	Westbury	NY	11590	881188668	Inactive	NY	Healthcare	C	false
True North Health Pharmacy Inc
972 Brush Hollow Rd	Westbury	NY	11590	471020508	Pharmacy	NY	NSHS Enterprise	C	false
True North Health Inc
972 Brush Hollow Rd	Westbury	NY	11590	830616581	Medical Services	DE	Northwell Healt	C	false
True North Medical at Work PC
972 Brush Hollow Rd	Westbury	NY	11590	880739758	Inactive	NY	NSUH	C	false
True North Medical of Lenox Hill PC
972 Brush Hollow Rd	Westbury	NY	11590	923491304	Inactive	NY	NSUH	C	false
True North Medical of Manhasset PC
972 Brush Hollow Rd	Westbury	NY	11590	923607865	Inactive	NY	NSUH	C	false
True North Medical of Nassau PC
972 Brush Hollow Rd	Westbury	NY	11590	923468585	Inactive	NY	NSUH	C	false
True North Medical of South Nassau PC
972 Brush Hollow Rd	Westbury	NY	11590	923586949	Inactive	NY	NSUH	C	false
True North Medical of Suffolk PC
972 Brush Hollow Rd	Westbury	NY	11590	924015183	Inactive	NY	NSUH	C	false
True North Workforce Safety Consulting
972 Brush Hollow Rd	Westbury	NY	11590	842395117	Business Services	NY	True North Heal	C	false
United Medical Surgical PC
256 Mason Ave Bldg B 2nd Fl	Staten Island	NY	10305	134038780	Surgical Services	NY	SIUH	C	false
VivoHealth Plan Inc
972 Brush Hollow Rd	Westbury	NY	11590	461164689	Inactive	NY	Healthcare	C	false
Vivohealth Inc
972 Brush Hollow Rd	Westbury	NY	11590	264118016	Inactive	NY	NSH Enterprise	C	false
Wayfield Global Solutions Inc
972 Brush Hollow Rd	Westbury	NY	11590	993000099	Inactive	NY	NW Holdings	C	false
Northwell Studios Inc
972 Brush Hollow Rd	Westbury	NY	11590	994336037	Inactive	NY	NW Holdings	C	false
Medical Services of Mount Sinai PC
972 Brush Hollow Rd	Westbury	NY	11590	931889335	Inactive	NY	NSUH	C	false
Northwell Health Gastroenterology Instit
972 Brush Hollow Rd	Westbury	NY	11590	852355853	Inactive	NY	Healthcare	C	false
Nurse Heroes of Northwell Health Foundat
972 Brush Hollow Rd	Westbury	NY	11590	853994359	Inactive	NY	Foundation	C	false

Field	Value	IRS element (for citing)
Receipt Of Int Annts Rnts Rylts	false	ReceiptOfIntAnntsRntsRyltsInd
Gift Grnt Or Cap Contri To Oth Org	false	GiftGrntOrCapContriToOthOrgInd
Gift Grnt Cap Contri From Oth Org	Yes (true)	GiftGrntCapContriFromOthOrgInd
Loans Or Guarantees To Other Org	false	LoansOrGuaranteesToOtherOrgInd
Loans Or Guarantees From Oth Org	false	LoansOrGuaranteesFromOthOrgInd
Asset Sale To Other Org	false	AssetSaleToOtherOrgInd
Asset Purchase From Other Org	false	AssetPurchaseFromOtherOrgInd
Asset Exchange	false	AssetExchangeInd
Rental Of Facilities To Oth Org	false	RentalOfFacilitiesToOthOrgInd
Rental Of Fclts From Oth Org	false	RentalOfFcltsFromOthOrgInd
Perform Of Services For Oth Org	false	PerformOfServicesForOthOrgInd
Perform Of Services By Other Org	false	PerformOfServicesByOtherOrgInd
Sharing Of Facilities	false	SharingOfFacilitiesInd
Paid Employees Sharing	Yes (true)	PaidEmployeesSharingInd
Reimbursement Paid To Other Org	false	ReimbursementPaidToOtherOrgInd
Reimbursement Paid By Other Org	Yes (true)	ReimbursementPaidByOtherOrgInd
Transfer To Other Org	false	TransferToOtherOrgInd
Transfer From Other Org	false	TransferFromOtherOrgInd

Transactions Related Org TransactionsRelatedOrgGrp (3 entries)

Transaction TypeTransactionTypeTxt	InvolvedInvolvedAmt	Method Of Amount DeterminationMethodOfAmountDeterminationTxt
JT MATHER HEALTH FACILITIES FOUNDATION
C	$489,457	CASH
JT MATHER HEALTH FACILITIES FOUNDATION
O	$787,228	CASH
JT MATHER HEALTH FACILITIES FOUNDATION
Q	$787,228	CASH