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          <PersonNm>Elsevier Inc</PersonNm>
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        <ContractorAddress>
          <USAddress>
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            <CityNm>New York</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
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          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Member Journal Sub</ServicesDesc>
        <CompensationAmt>127306</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>2</CntrctRcvdGreaterThan100KCnt>
      <ProgramServiceRevenueGrp>
        <Desc>Annual Meeting</Desc>
        <BusinessCd>900099</BusinessCd>
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        <RelatedOrExemptFuncIncomeAmt>410461</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Membership Dues</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>364775</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>364775</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Educational</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>100000</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>100000</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>875236</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>32772</TotalRevenueColumnAmt>
        <ExclusionAmt>32772</ExclusionAmt>
      </InvestmentIncomeGrp>
      <RoyaltiesRevenueGrp>
        <TotalRevenueColumnAmt>193394</TotalRevenueColumnAmt>
        <ExclusionAmt>193394</ExclusionAmt>
      </RoyaltiesRevenueGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>402489</SecuritiesAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>368613</SecuritiesAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>33876</SecuritiesAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>33876</TotalRevenueColumnAmt>
        <ExclusionAmt>33876</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <OtherRevenueMiscGrp>
        <Desc>Other</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>5345</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>5345</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>5345</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>1140623</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>880581</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>260042</ExclusionAmt>
      </TotalRevenueGrp>
      <InfoInScheduleOPartIXInd>X</InfoInScheduleOPartIXInd>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>8565</TotalAmt>
      </GrantsToDomesticIndividualsGrp>
      <FeesForServicesManagementGrp>
        <TotalAmt>357930</TotalAmt>
      </FeesForServicesManagementGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>4291</TotalAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>8457</TotalAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>123990</TotalAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>1869</TotalAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>24724</TotalAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>69475</TotalAmt>
      </InformationTechnologyGrp>
      <TravelGrp>
        <TotalAmt>25651</TotalAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>15089</TotalAmt>
      </ConferencesMeetingsGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>5771</TotalAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>3263</TotalAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>Bank and Credit Card Fees</Desc>
        <TotalAmt>24283</TotalAmt>
        <ProgramServicesAmt>23118</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1165</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Dues and Subscriptions</Desc>
        <TotalAmt>127306</TotalAmt>
        <ProgramServicesAmt>127306</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Other</Desc>
        <TotalAmt>2287</TotalAmt>
        <ProgramServicesAmt>1864</ProgramServicesAmt>
        <ManagementAndGeneralAmt>423</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>802951</TotalAmt>
        <ProgramServicesAmt>0</ProgramServicesAmt>
        <ManagementAndGeneralAmt>0</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>308657</BOYAmt>
        <EOYAmt>562281</EOYAmt>
      </CashNonInterestBearingGrp>
      <AccountsReceivableGrp>
        <BOYAmt>60</BOYAmt>
        <EOYAmt>18611</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>15731</BOYAmt>
        <EOYAmt>11522</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>69250</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>69250</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>5771</BOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>1997111</BOYAmt>
        <EOYAmt>1919937</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <TotalAssetsGrp>
        <BOYAmt>2327330</BOYAmt>
        <EOYAmt>2512351</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>103113</BOYAmt>
        <EOYAmt>35954</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>193032</BOYAmt>
        <EOYAmt>239426</EOYAmt>
      </DeferredRevenueGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>296145</BOYAmt>
        <EOYAmt>275380</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>1970390</BOYAmt>
        <EOYAmt>2177426</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>60795</BOYAmt>
        <EOYAmt>59545</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>2031185</BOYAmt>
        <EOYAmt>2236971</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>2327330</BOYAmt>
        <EOYAmt>2512351</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>337672</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>123242</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>-255128</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>true</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleC documentId="990C">
      <SubstantiallyAllDuesNondedInd>false</SubstantiallyAllDuesNondedInd>
      <OnlyInHouseLobbyingInd>true</OnlyInHouseLobbyingInd>
      <AgreeCarryoverPriorYearInd>false</AgreeCarryoverPriorYearInd>
    </IRS990ScheduleC>
    <IRS990ScheduleD documentId="990D">
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>69250</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>69250</DepreciationAmt>
      </OtherLandBuildingsGrp>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>1320016</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>123242</NetUnrealizedGainsInvstAmt>
      <OtherRevenueAmt>56151</OtherRevenueAmt>
      <RevenueNotReportedAmt>179393</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>1140623</RevenueSubtotalAmt>
      <TotalRevenuePerForm990Amt>1140623</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>804211</TotExpnsEtcAuditedFinclStmtAmt>
      <OtherExpensesIncludedAmt>1260</OtherExpensesIncludedAmt>
      <ExpensesNotReportedAmt>1260</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>802951</ExpensesSubtotalAmt>
      <TotalExpensesPerForm990Amt>802951</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Other revenues not included on Form 990 (Part XI, line 2d)</FormAndLineReferenceDesc>
        <ExplanationTxt>The Foundation of the Academy of Consultation-Liaison Psychiatrys revenue of $56,151 was included on the Consolidated Statement of Activities of ACLP, but was excluded from the 2020 Form 990. The revenue was reported on the Foundations own Form 990 for 2020.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Other expenses not included on Form 990 (Part XII, line 2d)</FormAndLineReferenceDesc>
        <ExplanationTxt>The Foundation of the Academy of Consultation-Liaison Psychiatrys expense of $1,260 was included on the Consolidated Statement of Activities of ACLP, but was excluded from the 2020 Form 990. The expense was reported on the Foundations own Form 990 for 2020.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Footnote for uncertain tax position under FIN 48 (Part X)</FormAndLineReferenceDesc>
        <ExplanationTxt>ACLP follows the Financial Accounting Standards Board Accounting Standards Codification, which provides guidance on accounting for uncertainty in income taxes recognized in ACLPs consolidated financial statements, if any. At year end, ACLP had no unrecognized tax benefits related to uncertain tax positions in its information return that would qualify for either recognition or disclosure in its consolidated financial statements.ACLPs policy would be to recognize interest and penalties on tax positions related to its unrecognized tax benefits in income tax expense in the consolidated financial statements. Through year end, there have been no matters that would have resulted in an accrual for interest and/or penalties.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleI documentId="990I">
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>Scholarships &amp; Awards</GrantTypeTxt>
        <RecipientCnt>19</RecipientCnt>
        <CashGrantAmt>8565</CashGrantAmt>
        <ValuationMethodUsedDesc>Cost</ValuationMethodUsedDesc>
        <NonCashAssistanceDesc>NA</NonCashAssistanceDesc>
      </GrantsOtherAsstToIndivInUSGrp>
    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="990O">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Management duties delegation Part VI line 3</FormAndLineReferenceDesc>
        <ExplanationTxt>There is a contract for services between ACLP and PAI Management Corporation. The management fee paid to PAI provides compensation for its delivery to ACLP of a contracted range of services to ACLP, which includes a composite of personnel, infrastructure, and technology. These fees include compensation for the services of the executive director who is a PAI Management Corporation employee.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Members or stockholder classes and rights Part VI line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>ACLP is a membership organization.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Member election for additional members Part VI line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>Every member has the right to vote to elect an eligible member to the organizations governing body.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990 governing body review Part VI line 11</FormAndLineReferenceDesc>
        <ExplanationTxt>Organizations Process to Review Form 990 Form 990 is prepared by an independent CPA firm in conjunction with the financial audit of ACLP. Form 990 is reviewed by ACLPs executive director and controller and made available to board members and officers prior to filing with the IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Conflict of interest policy compliance Part VI line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>Conflict of interest policy is monitored by the board of directors. The governing board, all volunteers and staff are required to complete annually at the outset of the committee appointments process a conflict of interest disclosure reporting form, a summary of the results of which is reviewed by the Executive Committee of the Board of Directors prior to confirming appointments.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>CEO executive director top management comp Part VI line 15a</FormAndLineReferenceDesc>
        <ExplanationTxt>Compensation of ACLPs executive director is paid by PAI Management Corporation through a management services contract (in lieu of full time professional staff) under which PAI provides a range of management, technology and accounting services which is agreed upon and approved on a yearly basis by the board of directors.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Other officer or key employee compensation Part VI line 15b</FormAndLineReferenceDesc>
        <ExplanationTxt>ACLP operates under a management services contract with PAI Management Corporation in lieu of full time professional staff.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Governing documents etc available to public Part VI line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>ACLP makes its governing documents, policies, Form 990, and financial statements available to the public upon request and also posts these documents to the members area of the ACLP website.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Explanation of other changes in net assets or fund balances Part XI line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>The Foundation of the Academy of Consultation-Liaison Psychiatrys net assets of $255,128 were included on the Consolidated Statement of Financial Position of ACLP, but were excluded from the 2020 Form 990. The net assets were reported on the Foundations own Form 990 for 2020.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>List of other fees for services expenses Part IX line 11g</FormAndLineReferenceDesc>
        <ExplanationTxt>Contract Labor $15,290Professional Fees $4,500Editor Stipend $82,434Honoraria $21,766</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
