CHICAGO RHEUMATISM SOCIETY

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Plain text CHICAGO RHEUMATISM SOCIETY. furp.org, nonprofit organization profile, tax years 2014–2022. https://furp.org/org/chicago-rheumatism-society-462118033. Retrieved 2026-10-28.

APA furp.org. (n.d.). CHICAGO RHEUMATISM SOCIETY [Nonprofit organization profile; tax years 2014–2022]. Retrieved October 28, 2026, from https://furp.org/org/chicago-rheumatism-society-462118033

MLA “CHICAGO RHEUMATISM SOCIETY.” furp.org, tax years 2014–2022, https://furp.org/org/chicago-rheumatism-society-462118033. Accessed 28 Oct. 2026.

Retrieved 2026-10-28; covers tax years 2014–2022. Data: furp.org, CC BY 4.0.

2022 · Form 990EZ · revenue $16K · expenses $37K · assets $97K

EIN
46-2118033
Address
1933 N MEACHAM RD STE 450, SCHAUMBURG, IL 60173-4410
NTEE code
G50
Exempt type
501(c)(3): charitable, religious, educational, scientific or literary (corporation)
Ruling date
July 2014 (when the IRS recognized its exemption)
IRS status
Exempt (unconditional) (IRS Business Master File) IRS data ↗
Tax-deductible donations
Yes: listed in IRS Publication 78 (public charity) Pub 78 ↗
Foundation status
Public charity supported by the public (170(b)(1)(a)(vi))
Principal officer
Anisha Dua MD MPH (its 2024 Form 990-N)
Form 990-N e-postcards
1 filed, 2024 (organizations with gross receipts normally $50,000 or less file this instead of a full Form 990) IRS data ↗
Cross-check
ProPublica Nonprofit Explorer

Mission

THE CHICAGO RHEUMATISM SOCIETY IS ORGANIZED EXCLUSIVELY FOR SCIENTIFIC AND EDUCATIONAL PURPOSES. THE PURPOSE OF THE CORPORATION IS: -TO EDUCATE HEALTH CARE PROFESSIONALS WHO ARE INVOLVED IN THE TREATMENT OF PATIENTS WITH RHEUMATIC DISEASES. -TO UPDATE THESE HEALTH CARE PROFESSIONALS ON CURRENT RESEARCH. -TO ORGANIZE AND ADVOCATE FOR THE SPECIALTY IN GOVERNMENTAL POLICY. -TO PROVIDE A VENUE TO COMMUNICATE AND SUPPORT COLLEAGUES IN THE FIELD OF RHEUMATOLOGY.

Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).

People paid by the organization

1 person paid across every filing: current people first, then by total pay from this organization. Organizations counts every nonprofit each person appears on.

NameLatest titleYearsLatest year payTotal pay from hereOrganizations
Richard Paul ADMINISTRATO2017-2022 $9,000$39,500 1

Officers and directors, no compensation reported

6 people listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.

NameLatest titleYearsHrs/wk (latest)CompensationOrganizations
Lori B Siegel Md PRESIDENT2014-2022 5 $0 reported 1
Anisha Dua Md Mph SECRETARY/TR2017-2022 1 $0 reported 1
Robert M Goldman Do VICE PRESIDE2019-2022 1 $0 reported 1
Calvin R Brown Jr Md (former) DIRECTOR2017-2018 1 $0 reported 1
Najia Shakoor (former) President2014-2016 0 $0 reported 1
Calvin Brown (former) Trustee2014-2016 0 $0 reported 1

People by year

2022 · 4 people listed · 1 paid, $9K
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
RICHARD PAUL ADMINISTRATO7 $9,000-- $9,0001
LORI B SIEGEL MD PRESIDENT5 $0-- $01
ANISHA DUA MD MPH SECRETARY/TR1 $0-- $01
ROBERT M GOLDMAN DO VICE PRESIDE1 $0-- $01
2021 · 4 people listed · 1 paid, $9K
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
RICHARD PAUL SECRETARY/AD7 $9,000-- $9,0001
LORI B SIEGEL MD SECRETARY1 $0-- $01
ANISHA DUA MD MPH PRESIDENT5 $0-- $01
ROBERT M GOLDMAN DO VICE PRESIDE1 $0-- $01
2020 · 4 people listed · 1 paid, $9K
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
RICHARD PAUL SECRETARY/AD7 $9,000-- $9,0001
LORI B SIEGEL MD PAST PRESIDE1 $0-- $01
ANISHA DUA MD MPH PRESIDENT5 $0-- $01
ROBERT M GOLDMAN DO VICE PRESIDE1 $0-- $01
2019 · 4 people listed · 1 paid, $9K
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
RICHARD PAUL SECRETARY/AD7 $9,000-- $9,0001
LORI B SIEGEL MD PAST PRESIDE1 $0-- $01
ANISHA DUA MD MPH PRESIDENT5 $0-- $01
ROBERT M GOLDMAN DO VICE PRESIDE1 $0-- $01
2018 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
LORI B SIEGEL MD PRESIDENT1 $0-- $01
ANISHA DUA MD MPH VICE PRESIDE5 $0-- $01
CALVIN R BROWN JR MD DIRECTOR1 $0-- $01
RICHARD PAUL SECRETARY/AD7 $0-- $01
2017 · 4 people listed · 1 paid, $4K
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
RICHARD PAUL SECRETARY/AD7 $3,500-- $3,5001
LORI B SIEGEL MD PRESIDENT1 $0-- $01
ANISHA DUA MD MPH VICE PRESIDE5 $0-- $01
CALVIN R BROWN JR MD DIRECTOR1 $0-- $01
2016 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
Lori Siegel V Pres / Treas5 $0-- $01
Najia Shakoor President0 $0-- $01
Calvin Brown Trustee0 $0-- $01
2015 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
Lori Siegel V Pres / Treas5 $0-- $01
Najia Shakoor President0 $0-- $01
Calvin Brown Trustee0 $0-- $01
2014 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
Lori Siegel V Pres / Treas5 $0-- $01
Najia Shakoor President0 $0-- $01
Calvin Brown Trustee0 $0-- $01

Highest-paid independent contractors

No independent contractors reported.

Who gave

Contributor names are not public for this form type.

Public charities filing Form 990 or 990-EZ report large donors on Schedule B, but the IRS withholds their names and addresses from public copies. Private foundations (990-PF) are different: their contributors are public.

Finances

Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.

RevenueExpensesAssetsNet assetsContributionsProgram revenueOfficer payEmployeesVolunteers
2022 · Form 990EZ period ending 2022-12-31 · view filing · original 990 ↗
$16,500$37,125 $97,068$97,068 -$16,500 ---
2021 · Form 990EZ period ending 2021-12-31 · view filing · original 990 ↗
$4,500$15,670 $117,693$117,693 -$4,500 ---
2020 · Form 990EZ period ending 2020-12-31 · view filing · original 990 ↗
$27,750$24,486 $128,863$128,863 -$27,750 ---
2019 · Form 990EZ period ending 2019-12-31 · view filing · original 990 ↗
$72,750$59,063 $125,599$125,599 -$72,750 ---
2018 · Form 990EZ period ending 2018-12-31 · view filing · original 990 ↗
$73,500$53,618 $111,912$111,912 -$73,500 ---
2017 · Form 990EZ period ending 2017-12-31 · view filing · original 990 ↗
$93,467$71,451 $92,030$92,030 -$93,467 ---
2016 · Form 990EZ period ending 2016-12-31 · view filing · original 990 ↗
$81,200$67,651 $70,014$70,014 $81,200- ---
2015 · Form 990EZ period ending 2015-12-31 · view filing · original 990 ↗
$47,200$24,937 $56,465$56,465 $47,200- ---
2014 · Form 990EZ period ending 2014-12-31 · view filing · original 990 ↗
$57,210$43,855 $34,202$34,202 $56,100- ---

Funders of this organization

Not reported: no grants to this organization appear in the filings we have (tax years 2010 to 2025).

Similar organizations

Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
SOCIETY OF ACADEMIC BONE RADIOLOGISTSILG50 $17,014$17,694 PAST PRESIDE$0 Same NTEE code G50, revenue within 2x, same state
SPINECARE RESEARCH FOUNDATION INCNYG50 $10,000$4,146 PRESIDENT$0 Same NTEE code G50, revenue within 2x
CRMO FOUNDATIONCOG50 $12,519$68,777 EXECUTIVE DIRECTOR$0 Same NTEE code G50, revenue within 2x
MELORHEOSTOSIS ASSOCIATIONNYG50 $15,446$34,253 President$0 Same NTEE code G50, revenue within 2x
HANDS OF HOPE MEDICAL MISSION INCFLG50 $11,155$12,674 DIRECTOR$0 Same NTEE code G50, revenue within 2x
ART SPREADCAG50 $27,063$26,945 Creative Director$8,700 Same NTEE code G50, revenue within 2x
NF TUMOR FOUNDATION INCMDG50 $13,153$24,586 Executive Director$17,150 Same NTEE code G50, revenue within 2x
LOWER SHORE PARKINSONS SUPPORT GROUPMDG50 $9,362$11,603 President$0 Same NTEE code G50, revenue within 2x
POLIO SURVIVORS ASSOCIATIONCAG50 $9,326$9,152 President$0 Same NTEE code G50, revenue within 2x
CLAIRES CRUSADEOHG50 $22,658$74,239 PRESIDENT$0 Same NTEE code G50, revenue within 2x
BATTEN DISEASE RESEARCHMAG50 $26,429$412 PRESIDENT$0 Same NTEE code G50, revenue within 2x
RAGGEDY CLANCOG50 $10,221$40,853 PRESIDENT$37,750 Same NTEE code G50, revenue within 2x
CHRIS BROOKE MUSCULAR DYSTROPHY FOUNDATION INCCTG50 $24,500$24,373 Pres, Director$0 Same NTEE code G50, revenue within 2x
ALASKA BRAIN INJURY NETWORK INCAKG50 $23,216$15,341 BOARD CHAIR$0 Same NTEE code G50, revenue within 2x
WALTER BOUGHTON FOUNDATION INCILG50 $71,750$72,051 Director$0 Same NTEE code G50, revenue within 5x, same state
SPINE INSTITUTE FOR QUALITY SPINE IQ INCILG50 $67,809$83,613 CEO$0 Same NTEE code G50, revenue within 5x, same state
EXERCISE FOR PARKINSONS SCHOLARSHIP FUNDILG50 $6,500$2,240 PRESIDENT$0 Same NTEE code G50, revenue within 5x, same state
PELVIC PAIN SOCIETYMNG50 $70,942$141,984 Chair$0 Same NTEE code G50, revenue within 5x
MINIMALLY INVASIVE NEUROSURGICAL SOCIETYMIG50 $76,100$96,342 PRESIDENT$0 Same NTEE code G50, revenue within 5x
MICHIGAN SPINAL CORD INJURY ASSOCIATIONMIG50 $6,172$5,399 PRESIDENT$0 Same NTEE code G50, revenue within 5x, similar mission
AMERICAN MYALGIC ENCEPHALOMYELITIS & CHRONIC FATIGUE SYNDROME SOCIETYMAG50 $56,607$85,338 President$0 Same NTEE code G50, revenue within 5x
INTERNATIONAL SOCIETY OF ORTHOPAEDI ORTHOPAEDID CENTERS LTD ISOC INCNYG50 $70,568$64,335 DIRECTOR$0 Same NTEE code G50, revenue within 5x
WISCONSIN ORTHOPAEDIC SOCIETYWIG50 $63,337$51,524 EXECUTIVE DIRECTOR$0 Same NTEE code G50, revenue within 5x
THE SOCIETY ON NEUROIMMUNE PHARMACOLOGY INCFLG50 $75,825$128,195 Meeting Chair (Thru 6/25)$0 Same NTEE code G50, revenue within 5x
NATIONAL SPASMODIC TORTICOLLIS ASSOCIATIONCAG50 $54,564$231,431 President$0 Same NTEE code G50, revenue within 5x

Who funds organizations like this

Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).

GrantorTypeTotal givenGrantsOrganizations fundedYearsWhich ones
DUTCH BROS FOUNDATION Private foundation$7,316,3843 12022–2024 MUSCULAR DYSTROPHY ASSOCIATION
FIDELITY INVESTMENTS CHARITABLE GIFT FUND DAF sponsor$4,332,10456 192016–2024 MUSCULAR DYSTROPHY ASSOCIATION; ARTHROSCOPY ASSOCIATION OF NORTH AMERICA EDUCATION FOUNDATION; AMERICAN ORTHOPEDIC FOUNDATION; NEUROVASCULAR FOUNDATION and 15 more
AMERICAN ONLINE GIVING FOUNDATION INC DAF sponsor$1,626,90317 52019–2025 MUSCULAR DYSTROPHY ASSOCIATION; GRAINS OF GOOD FOUNDATION; THE SUSIE FOUNDATION INC; UP ENDING PARKINSONS and 1 more
DONOR ADVISED CHARITABLE GIVING DAF sponsor$1,490,28537 92014–2024 MUSCULAR DYSTROPHY ASSOCIATION; ARTHROSCOPY ASSOCIATION OF NORTH AMERICA EDUCATION FOUNDATION; GRAINS OF GOOD FOUNDATION; PICKALS FOUNDATION INC and 5 more
AMERICAN ENDOWMENT FOUNDATION DAF sponsor$555,31215 22016–2024 MUSCULAR DYSTROPHY ASSOCIATION; THE JOSHUA FRASE FOUNDATION FOR CONGENITAL MYOPATHY RESEARCH INC
FORGOOD INC DAF sponsor$528,47031 92010–2023 MUSCULAR DYSTROPHY ASSOCIATION; THE JOSHUA FRASE FOUNDATION FOR CONGENITAL MYOPATHY RESEARCH INC; TALIA DUFF FOUNDATION INC; AMERICAN MYALGIC ENCEPHALOMYELITIS & CHRONIC FATIGUE SYNDROME SOCIETY and 5 more
SILICON VALLEY COMMUNITY FOUNDATION DAF sponsor$520,9514 22012–2020 CRMO FOUNDATION; MUSCULAR DYSTROPHY ASSOCIATION
PAYPAL CHARITABLE GIVING FUND DAF sponsor$463,68314 52015–2024 MUSCULAR DYSTROPHY ASSOCIATION; AMERICAN MYALGIC ENCEPHALOMYELITIS & CHRONIC FATIGUE SYNDROME SOCIETY; MILLER MCNEIL WOODRUFF FOUNDATION; POWERS PROMISE and 1 more
CALIFORNIA COMMUNITY FOUNDATION DAF sponsor$408,88711 22009–2023 MUSCULAR DYSTROPHY ASSOCIATION; NEUROVASCULAR FOUNDATION
HAMILL FOUNDATION Private foundation$400,0003 12022–2024 MUSCULAR DYSTROPHY ASSOCIATION
ROBERT M BENNETT & MARJIE A BENNETT FOUNDATION Private foundation$375,0003 12020–2022 MUSCULAR DYSTROPHY ASSOCIATION
THE DALLAS FOUNDATION DAF sponsor$352,7509 12013–2024 MUSCULAR DYSTROPHY ASSOCIATION
THE BLACKBAUD GIVING FUND DAF sponsor$341,31811 32016–2025 MUSCULAR DYSTROPHY ASSOCIATION; LIFTPD; GRAINS OF GOOD FOUNDATION
CHARITIES AID FOUNDATION AMERICA DAF sponsor$303,13310 32019–2024 MUSCULAR DYSTROPHY ASSOCIATION; UP ENDING PARKINSONS; MILLER MCNEIL WOODRUFF FOUNDATION
THE BATCHELOR FOUNDATION INC Private foundation$285,0006 12012–2020 STAND AMONG FRIENDS INC

The full list · all similar organizations

Where the money went

Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

2022 · Form 990EZ · $37,125 spent · pay $0 · grants $0 · events $0
LineAs describedTotalShare
Other expenses (detail on Schedule O) $27,167 73.2%
Fees to independent contractors $9,860 26.6%
Printing, publications, postage $98 0.3%
Total$37,125100%

View the filing

2021 · Form 990EZ · $15,670 spent · pay $0 · grants $0 · events $0
LineAs describedTotalShare
Fees to independent contractors $9,759 62.3%
Other expenses (detail on Schedule O) $5,884 37.5%
Printing, publications, postage $27 0.2%
Total$15,670100%

View the filing

2020 · Form 990EZ · $24,486 spent · pay $0 · grants $0 · events $0
LineAs describedTotalShare
Other expenses (detail on Schedule O) $14,453 59.0%
Fees to independent contractors $9,751 39.8%
Printing, publications, postage $282 1.2%
Total$24,486100%

View the filing

2019 · Form 990EZ · $59,063 spent · pay $0 · grants $0 · events $0
LineAs describedTotalShare
Other expenses (detail on Schedule O) $48,786 82.6%
Fees to independent contractors $9,717 16.5%
Printing, publications, postage $560 0.9%
Total$59,063100%

View the filing

2018 · Form 990EZ · $53,618 spent · pay $0 · grants $0 · events $0
LineAs describedTotalShare
Other expenses (detail on Schedule O) $42,520 79.3%
Fees to independent contractors $9,768 18.2%
Printing, publications, postage $1,330 2.5%
Total$53,618100%

View the filing

2017 · Form 990EZ · $71,451 spent · pay $0 · grants $0 · events $0
LineAs describedTotalShare
Other expenses (detail on Schedule O) $57,500 80.5%
Fees to independent contractors $10,089 14.1%
Printing, publications, postage $3,862 5.4%
Total$71,451100%

View the filing

2016 · Form 990EZ · $67,651 spent · pay $0 · grants $0 · events $0
LineAs describedTotalShare
Other expenses (detail on Schedule O) $55,669 82.3%
Fees to independent contractors $10,951 16.2%
Printing, publications, postage $1,031 1.5%
Total$67,651100%

View the filing

2015 · Form 990EZ · $24,937 spent · pay $0 · grants $0 · events $0
LineAs describedTotalShare
Other expenses (detail on Schedule O) $21,641 86.8%
Fees to independent contractors $2,747 11.0%
Printing, publications, postage $549 2.2%
Total$24,937100%

View the filing

2014 · Form 990EZ · $43,855 spent · pay $0 · grants $0 · events $0
LineAs describedTotalShare
Other expenses (detail on Schedule O) $38,029 86.7%
Fees to independent contractors $4,916 11.2%
Printing, publications, postage $910 2.1%
Total$43,855100%

View the filing

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