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AMERICAN ORTHOPAEDIC FOOT & ANKLE SOCIETY: Form 990, tax year 2024

View the entire original 990 at ProPublica ↗

Organization
AMERICAN ORTHOPAEDIC FOOT & ANKLE SOCIETY (EIN 23-7087029)
Tax period
2024-01-01 to 2024-12-31
Filed
2025-07-02
IRS object ID
202531839349301203
Schema version
2024v5.1
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 ReturnHeader

FieldValueIRS element (for citing)
Return2025-07-02T12:42:16-05:00ReturnTs
Tax Period End2024-12-31TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

FieldValueIRS element (for citing)
Preparer Firm EIN410746749PreparerFirmEIN

Preparer Firm Name PreparerFirmName

FieldValueIRS element (for citing)
Business Name Line1CLIFTONLARSONALLEN LLPBusinessNameLine1Txt

Preparer US Address PreparerUSAddress

FieldValueIRS element (for citing)
Address Line12021 SPRING ROAD SUITE 200AddressLine1Txt
CityOAK BROOKCityNm
State AbbreviationILStateAbbreviationCd
ZIP60523ZIPCd
FieldValueIRS element (for citing)
Return Type990ReturnTypeCd
Tax Period Begin2024-01-01TaxPeriodBeginDt

Filer Filer

FieldValueIRS element (for citing)
EIN237087029EIN

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1AMERICAN ORTHOPAEDIC FOOT & ANKLEBusinessNameLine1Txt
Business Name Line2SOCIETY INCBusinessNameLine2Txt
FieldValueIRS element (for citing)
Business Name ControlAMERBusinessNameControlTxt
Phone8476984654PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line11515 E WOODFIELD ROAD SUITE 850AddressLine1Txt
CitySCHAUMBURGCityNm
State AbbreviationILStateAbbreviationCd
ZIP60173ZIPCd

Business Officer BusinessOfficerGrp

FieldValueIRS element (for citing)
PersonDAVID THORDARSON MDPersonNm
Person TitlePRESIDENTPersonTitleTxt
Phone8476984654PhoneNum
Signature2025-06-16SignatureDt
Discuss With Paid PreparerYes (1)DiscussWithPaidPreparerInd
FieldValueIRS element (for citing)
IRS Responsible Prty Info Curr0IRSResponsiblePrtyInfoCurrInd

Preparer Person PreparerPersonGrp

FieldValueIRS element (for citing)
Preparer PersonMONICA JOHNSONPreparerPersonNm
PTINP01325376PTIN
Phone6305738600PhoneNum
Preparation2025-06-13PreparationDt
FieldValueIRS element (for citing)
Tax2024TaxYr
Build TS2025-03-06 01:10:19ZBuildTS

Form 990 IRS990

FieldValueIRS element (for citing)
Address ChangeYes (X)AddressChangeInd
Principal OfficerDAVID THORDARSON MDPrincipalOfficerNm

US Address USAddress

FieldValueIRS element (for citing)
Address Line11515 E WOODFIELD ROAD SUITE 850AddressLine1Txt
CitySCHAUMBURGCityNm
State AbbreviationILStateAbbreviationCd
ZIP60173ZIPCd
FieldValueIRS element (for citing)
Gross Receipts$7,783,678GrossReceiptsAmt
Group Return For Affiliates0GroupReturnForAffiliatesInd
Organization501c3Yes (X)Organization501c3Ind
Website AddressWWW.AOFAS.ORGWebsiteAddressTxt
Type Of Organization CorpYes (X)TypeOfOrganizationCorpInd
Formation2006FormationYr
Legal Domicile StateILLegalDomicileStateCd
Activity Or MissionIMPROVING LIVES THROUGH EXCEPTIONAL ORTHOPAEDIC FOOT AND ANKLE CARE.ActivityOrMissionDesc
Voting Members Governing Body11VotingMembersGoverningBodyCnt
Voting Members Independent11VotingMembersIndependentCnt
Total Employee15TotalEmployeeCnt
Total Volunteers1287TotalVolunteersCnt
Total Gross UBI$27,600TotalGrossUBIAmt
Net Unrelated Bus Txbl Incm$0NetUnrelatedBusTxblIncmAmt
PY Contributions Grants$2,073,485PYContributionsGrantsAmt
CY Contributions Grants$2,106,494CYContributionsGrantsAmt
PY Program Service Revenue$3,207,670PYProgramServiceRevenueAmt
CY Program Service Revenue$3,222,918CYProgramServiceRevenueAmt
PY Investment Income$87,071PYInvestmentIncomeAmt
CY Investment Income$71,053CYInvestmentIncomeAmt
PY Other Revenue$1,038,370PYOtherRevenueAmt
CY Other Revenue$1,218,011CYOtherRevenueAmt
PY Total Revenue$6,406,596PYTotalRevenueAmt
CY Total Revenue$6,618,476CYTotalRevenueAmt
PY Grants And Similar Paid$941,034PYGrantsAndSimilarPaidAmt
CY Grants And Similar Paid$881,013CYGrantsAndSimilarPaidAmt
PY Benefits Paid To Members$0PYBenefitsPaidToMembersAmt
CY Benefits Paid To Members$0CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid$1,849,101PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid$1,884,278CYSalariesCompEmpBnftPaidAmt
PY Total Prof Fndrsng Expns$0PYTotalProfFndrsngExpnsAmt
CY Total Prof Fndrsng Expns$0CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense$129,719CYTotalFundraisingExpenseAmt
PY Other Expenses$3,520,481PYOtherExpensesAmt
CY Other Expenses$3,878,817CYOtherExpensesAmt
PY Total Expenses$6,310,616PYTotalExpensesAmt
CY Total Expenses$6,644,108CYTotalExpensesAmt
PY Revenues Less Expenses$95,980PYRevenuesLessExpensesAmt
CY Revenues Less Expenses-$25,632CYRevenuesLessExpensesAmt
Total Assets BOY$4,050,769TotalAssetsBOYAmt
Total Assets EOY$4,496,364TotalAssetsEOYAmt
Total Liabilities BOY$957,636TotalLiabilitiesBOYAmt
Total Liabilities EOY$1,361,284TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY$3,093,133NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY$3,135,080NetAssetsOrFundBalancesEOYAmt
MissionTHE AMERICAN ORTHOPAEDIC FOOT & ANKLE SOCIETY (AOFAS) PROMOTES QUALITY, ETHICAL, AND COST EFFECTIVE PATIENT CARE THROUGH EDUCATION, RESEARCH, AND TRAINING OF ORTHOPAEDIC SURGEONS AND OTHER HEALTH CARE PROVIDERS.MissionDesc
Significant New Program Srvc0SignificantNewProgramSrvcInd
Significant Change0SignificantChangeInd
Expense$5,071,689ExpenseAmt
Grant$881,013GrantAmt
Revenue$3,203,747RevenueAmt
DescSUPPORT RESEARCH AND EDUCATIONAL ACTIVITIES RELATED TO MEDICAL CARE OF THE FOOT AND ANKLE. 2,500 INDIVIDUALS SERVED.Desc
Total Program Service Expenses$5,071,689TotalProgramServiceExpensesAmt
Described In Section501c3Yes (1)DescribedInSection501c3Ind
Schedule B RequiredYes (1)ScheduleBRequiredInd
Political Campaign Acty0PoliticalCampaignActyInd
Lobbying Activities0LobbyingActivitiesInd
Subject To Proxy Tax0SubjectToProxyTaxInd
Donor Advised Fund0DonorAdvisedFundInd
Conservation Easements0ConservationEasementsInd
Collections Of Art0CollectionsOfArtInd
Credit Counseling0CreditCounselingInd
Donor Rstr Or Quasi Endowments0DonorRstrOrQuasiEndowmentsInd
Report Land Building EquipmentYes (1)ReportLandBuildingEquipmentInd
Report Investments Other Sec0ReportInvestmentsOtherSecInd
Report Program Related Invst0ReportProgramRelatedInvstInd
Report Other AssetsYes (1)ReportOtherAssetsInd
Report Other LiabilitiesYes (1)ReportOtherLiabilitiesInd
Include FIN48 FootnoteYes (1)IncludeFIN48FootnoteInd
Independent Audit Fincl Stmt0IndependentAuditFinclStmtInd
Consolidated Audit Fincl StmtYes (1)ConsolidatedAuditFinclStmtInd
School Operating0SchoolOperatingInd
Foreign Office0ForeignOfficeInd
Foreign Activities0ForeignActivitiesInd
More Than5000 K To OrgYes (1)MoreThan5000KToOrgInd
More Than5000 K To Individuals0MoreThan5000KToIndividualsInd
Professional Fundraising0ProfessionalFundraisingInd
Fundraising Activities0FundraisingActivitiesInd
Gaming Activities0GamingActivitiesInd
Operate Hospital0OperateHospitalInd
Grants To OrganizationsYes (1)GrantsToOrganizationsInd
Grants To Individuals0GrantsToIndividualsInd
Schedule J RequiredYes (1)ScheduleJRequiredInd
Tax Exempt Bonds0TaxExemptBondsInd
Engaged In Excess Benefit Trans0EngagedInExcessBenefitTransInd
PY Excess Benefit Trans0PYExcessBenefitTransInd
Loan Outstanding0LoanOutstandingInd
Grant To Related Person0GrantToRelatedPersonInd
Business Rln With Org Mem0BusinessRlnWithOrgMemInd
Business Rln With Fam Mem0BusinessRlnWithFamMemInd
Business Rln With35 Ctrl Ent0BusinessRlnWith35CtrlEntInd
Deductible Non Cash Contri0DeductibleNonCashContriInd
Deductible Art Contribution0DeductibleArtContributionInd
Terminate Operations0TerminateOperationsInd
Partial Liquidation0PartialLiquidationInd
Disregarded Entity0DisregardedEntityInd
Related EntityYes (1)RelatedEntityInd
Related Organization Ctrl EntYes (1)RelatedOrganizationCtrlEntInd
Transaction With Control EntYes (1)TransactionWithControlEntInd
Trnsfr Exmpt Non Chrtbl Rltd Org0TrnsfrExmptNonChrtblRltdOrgInd
Activities Conducted Prtshp0ActivitiesConductedPrtshpInd
Schedule O RequiredYes (1)ScheduleORequiredInd
IRP Document25IRPDocumentCnt
IRP Document W2 G0IRPDocumentW2GCnt
Backup Wthld ComplianceYes (1)BackupWthldComplianceInd
Employee15EmployeeCnt
Employment Tax Returns FiledYes (1)EmploymentTaxReturnsFiledInd
Unrelated Bus Incm Over LimitYes (1)UnrelatedBusIncmOverLimitInd
Form990 T FiledYes (1)Form990TFiledInd
Foreign Financial Account0ForeignFinancialAccountInd
Prohibited Tax Shelter Trans0ProhibitedTaxShelterTransInd
Taxable Party Notification0TaxablePartyNotificationInd
Nondeductible Contributions0NondeductibleContributionsInd
Quid Pro Quo Contributions0QuidProQuoContributionsInd
Form8282 Property Disposed Of0Form8282PropertyDisposedOfInd
Rcv Fnds To Pay Prsnl Bnft Cntrct0RcvFndsToPayPrsnlBnftCntrctInd
Pay Premiums Prsnl Bnft Cntrct0PayPremiumsPrsnlBnftCntrctInd
Indoor Tanning Services0IndoorTanningServicesInd
Subj To Tax Rmnrtn Ex Prcht Pymt0SubjToTaxRmnrtnExPrchtPymtInd
Subject To Excs Tax Net Invst Inc0SubjectToExcsTaxNetInvstIncInd
Info In Schedule O Part VIYes (X)InfoInScheduleOPartVIInd
Governing Body Voting Members11GoverningBodyVotingMembersCnt
Independent Voting Member11IndependentVotingMemberCnt
Family Or Business Rln0FamilyOrBusinessRlnInd
Delegation Of Mgmt Duties0DelegationOfMgmtDutiesInd
Change To Org Documents0ChangeToOrgDocumentsInd
Material Diversion Or Misuse0MaterialDiversionOrMisuseInd
Members Or StockholdersYes (1)MembersOrStockholdersInd
Election Of Board MembersYes (1)ElectionOfBoardMembersInd
Decisions Subject To ApprovaYes (1)DecisionsSubjectToApprovaInd
Minutes Of Governing BodyYes (1)MinutesOfGoverningBodyInd
Minutes Of CommitteesYes (1)MinutesOfCommitteesInd
Officer Mailing Address0OfficerMailingAddressInd
Local Chapters0LocalChaptersInd
Form990 Provided To Gvrn BodyYes (1)Form990ProvidedToGvrnBodyInd
Conflict Of Interest PolicyYes (1)ConflictOfInterestPolicyInd
Annual Disclosure Covered PrsnYes (1)AnnualDisclosureCoveredPrsnInd
Regular Monitoring EnfrcYes (1)RegularMonitoringEnfrcInd
Whistleblower PolicyYes (1)WhistleblowerPolicyInd
Document Retention PolicyYes (1)DocumentRetentionPolicyInd
Compensation Process CEOYes (1)CompensationProcessCEOInd
Compensation Process Other0CompensationProcessOtherInd
Investment In Joint Venture0InvestmentInJointVentureInd
States Where Copy Of Return Is FldILStatesWhereCopyOfReturnIsFldCd
Upon RequestYes (X)UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1ELAINE LEIGHTONBusinessNameLine1Txt
FieldValueIRS element (for citing)
Phone8476984654PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line11515 E WOODFIELD ROAD SUITE 850AddressLine1Txt
CitySCHAUMBURGCityNm
State AbbreviationILStateAbbreviationCd
ZIP60173ZIPCd

Form990 Part VII Section A Form990PartVIISectionAGrp (19 entries)

TitleTitleTxtAverage Hours Per WeekAverageHoursPerWeekRtAverage Hours Per Week Rltd OrgAverageHoursPerWeekRltdOrgRtIndividual Trustee Or DirectorIndividualTrusteeOrDirectorIndOfficerOfficerIndReportable Comp From OrgReportableCompFromOrgAmtReportable Comp From Rltd OrgReportableCompFromRltdOrgAmtOther CompensationOtherCompensationAmtHighest Compensated EmployeeHighestCompensatedEmployeeInd
DAVID THORDARSON MD
PRESIDENT2.001.00Yes (X)Yes (X)$0$0$0
SHELDON S LIN MD
PRESIDENT-ELECT2.001.00Yes (X)Yes (X)$0$0$0
SCOTT ELLIS MD
VICE PRESIDENT2.001.00Yes (X)Yes (X)$0$0$0
CASEY HUMBYRD MD
TREASURER2.002.00Yes (X)Yes (X)$0$0$0
CHRISTOPHER CHIODO MD
SECRETARY2.002.00Yes (X)Yes (X)$0$0$0
MICHAEL ARONOW MD
IMMEDIATE PAST PRESIDENT1.000.00Yes (X)$0$0$0
BRYAN DEN HARTOG MD
IMMEDIATE PAST PRESIDENT THROUGH SEPT 20241.000.00Yes (X)$0$0$0
ERROLL BAILEY MD
MEMBER-AT-LARGE1.000.00Yes (X)$0$0$0
JEANNIE HUH MD
MEMBER-AT-LARGE1.000.00Yes (X)$0$0$0
DANIEL GUSS MD
MEMBER-AT-LARGE1.000.00Yes (X)$0$0$0
PAMELA LUK MD
MEMBER-AT-LARGE1.000.00Yes (X)$0$0$0
JASON BARITEAU MD
MEMBER AT LARGE1.000.00Yes (X)$0$0$0
KELLY HYNES MD
MEMBER AT LARGE1.000.00Yes (X)$0$0$0
ANISH KADKIA MD
MEMBER AT LARGE1.000.00Yes (X)$0$0$0
J TURNER VOSSELLER MD
MEMBER AT LARGE1.000.00Yes (X)$0$0$0
ELAINE LARKIN-LEIGHTON
EXECUTIVE DIRECTOR45.005.00Yes (X)$429,483$0$40,283
CATHERINE POWERS
DEVELOPMENT SENIOR MGR1.0039.00$135,372$0$33,739Yes (X)
ALENA FREY
DIRECTOR OF EDUCATION & ME40.000.00$140,785$0$3,206Yes (X)
JESSICA DORNFELD
DIRECTOR OF MARKETING & ME40.000.00$129,446$0$39,384Yes (X)
FieldValueIRS element (for citing)
Total Reportable Comp From Org$835,086TotalReportableCompFromOrgAmt
Tot Reportable Comp Rltd Org$0TotReportableCompRltdOrgAmt
Total Other Compensation$116,612TotalOtherCompensationAmt
Indiv Rcvd Greater Than100 K4IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed0FormerOfcrEmployeesListedInd
Total Comp Greater Than150 KYes (1)TotalCompGreaterThan150KInd
Compensation From Other Srcs0CompensationFromOtherSrcsInd

Contractor Compensation ContractorCompensationGrp

Contractor Name ContractorName

FieldValueIRS element (for citing)
PersonCHARLES L SALTZMANPersonNm

Contractor Address ContractorAddress

US Address USAddress

FieldValueIRS element (for citing)
Address Line1590 WAKARA WAYAddressLine1Txt
CitySALT LAKE CITYCityNm
State AbbreviationUTStateAbbreviationCd
ZIP84108ZIPCd
FieldValueIRS element (for citing)
ServicesJOURNAL EDITORServicesDesc
Compensation$254,584CompensationAmt
FieldValueIRS element (for citing)
Cntrct Rcvd Greater Than100 K1CntrctRcvdGreaterThan100KCnt
All Other Contributions$2,106,494AllOtherContributionsAmt
Total Contributions$2,106,494TotalContributionsAmt

Program Service Revenue ProgramServiceRevenueGrp (4 entries)

DescDescBusinessBusinessCdTotal Revenue ColumnTotalRevenueColumnAmtRelated Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmtUnrelated Business RevenueUnrelatedBusinessRevenueAmt
MEMBERSHIP DUES561000$1,243,177$1,243,177
REGISTRATION INCOME561000$1,131,341$1,131,341
EXHIBIT INCOME561000$802,900$802,900
ADVERTISING INCOME561000$45,500$17,900$27,600
FieldValueIRS element (for citing)
Total Program Service Revenue$3,222,918TotalProgramServiceRevenueAmt

Investment Income InvestmentIncomeGrp

FieldValueIRS element (for citing)
Total Revenue Column$77,279TotalRevenueColumnAmt
Exclusion$77,279ExclusionAmt

Royalties Revenue RoyaltiesRevenueGrp

FieldValueIRS element (for citing)
Total Revenue Column$1,209,582TotalRevenueColumnAmt
Exclusion$1,209,582ExclusionAmt

Gross Amount Sales Assets GrossAmountSalesAssetsGrp

FieldValueIRS element (for citing)
Securities$1,158,976SecuritiesAmt

Less Cost Oth Basis Sales Expnss LessCostOthBasisSalesExpnssGrp

FieldValueIRS element (for citing)
Securities$1,165,202SecuritiesAmt

Gain Or Loss GainOrLossGrp

FieldValueIRS element (for citing)
Securities-$6,226SecuritiesAmt

Net Gain Or Loss Investments NetGainOrLossInvestmentsGrp

FieldValueIRS element (for citing)
Total Revenue Column-$6,226TotalRevenueColumnAmt
Exclusion-$6,226ExclusionAmt

Other Revenue Misc OtherRevenueMiscGrp (2 entries)

DescDescBusinessBusinessCdTotal Revenue ColumnTotalRevenueColumnAmtRelated Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmt
IFFAS MANAGEMENT FEE561000$6,000$6,000
MISCELLANEOUS561000$2,429$2,429
FieldValueIRS element (for citing)
Other Revenue Total$8,429OtherRevenueTotalAmt

Total Revenue TotalRevenueGrp

FieldValueIRS element (for citing)
Total Revenue Column$6,618,476TotalRevenueColumnAmt
Related Or Exempt Func Income$3,203,747RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue$27,600UnrelatedBusinessRevenueAmt
Exclusion$1,280,635ExclusionAmt
FieldValueIRS element (for citing)
Info In Schedule O Part IXYes (X)InfoInScheduleOPartIXInd

Grants To Domestic Orgs GrantsToDomesticOrgsGrp

FieldValueIRS element (for citing)
Total$853,013TotalAmt
Program Services$853,013ProgramServicesAmt

Foreign Grants ForeignGrantsGrp

FieldValueIRS element (for citing)
Total$28,000TotalAmt
Program Services$28,000ProgramServicesAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

FieldValueIRS element (for citing)
Total$469,765TotalAmt
Program Services$334,708ProgramServicesAmt
Management And General$107,623ManagementAndGeneralAmt
Fundraising$27,434FundraisingAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

FieldValueIRS element (for citing)
Total$1,312,557TotalAmt
Program Services$935,197ProgramServicesAmt
Management And General$300,707ManagementAndGeneralAmt
Fundraising$76,653FundraisingAmt

Pension Plan Contributions PensionPlanContributionsGrp

FieldValueIRS element (for citing)
Total$101,956TotalAmt
Program Services$72,644ProgramServicesAmt
Management And General$23,358ManagementAndGeneralAmt
Fundraising$5,954FundraisingAmt

Fees For Services Legal FeesForServicesLegalGrp

FieldValueIRS element (for citing)
Total$28,230TotalAmt
Program Services$1,535ProgramServicesAmt
Management And General$26,695ManagementAndGeneralAmt

Fees For Services Accounting FeesForServicesAccountingGrp

FieldValueIRS element (for citing)
Total$100,901TotalAmt
Management And General$100,901ManagementAndGeneralAmt

Fees For Srvc Invst Mgmnt Fees FeesForSrvcInvstMgmntFeesGrp

FieldValueIRS element (for citing)
Total$8,733TotalAmt
Management And General$8,733ManagementAndGeneralAmt

Fees For Services Other FeesForServicesOtherGrp

FieldValueIRS element (for citing)
Total$812,848TotalAmt
Program Services$718,980ProgramServicesAmt
Management And General$74,800ManagementAndGeneralAmt
Fundraising$19,068FundraisingAmt

Advertising AdvertisingGrp

FieldValueIRS element (for citing)
Total$12,597TotalAmt
Program Services$5,762ProgramServicesAmt
Management And General$6,835ManagementAndGeneralAmt

Office Expenses OfficeExpensesGrp

FieldValueIRS element (for citing)
Total$218,964TotalAmt
Program Services$55,277ProgramServicesAmt
Management And General$163,687ManagementAndGeneralAmt

Information Technology InformationTechnologyGrp

FieldValueIRS element (for citing)
Total$300,138TotalAmt
Program Services$90,222ProgramServicesAmt
Management And General$209,916ManagementAndGeneralAmt

Occupancy OccupancyGrp

FieldValueIRS element (for citing)
Total$157,366TotalAmt
Management And General$157,366ManagementAndGeneralAmt

Travel TravelGrp

FieldValueIRS element (for citing)
Total$560,422TotalAmt
Program Services$449,439ProgramServicesAmt
Management And General$110,983ManagementAndGeneralAmt

Conferences Meetings ConferencesMeetingsGrp

FieldValueIRS element (for citing)
Total$1,407,169TotalAmt
Program Services$1,337,977ProgramServicesAmt
Management And General$69,192ManagementAndGeneralAmt

Depreciation Depletion DepreciationDepletionGrp

FieldValueIRS element (for citing)
Total$44,255TotalAmt
Program Services$5,494ProgramServicesAmt
Management And General$38,151ManagementAndGeneralAmt
Fundraising$610FundraisingAmt

Insurance InsuranceGrp

FieldValueIRS element (for citing)
Total$33,503TotalAmt
Program Services$10,090ProgramServicesAmt
Management And General$23,413ManagementAndGeneralAmt

Other Expenses OtherExpensesGrp (2 entries)

DescDescTotalTotalAmtProgram ServicesProgramServicesAmtManagement And GeneralManagementAndGeneralAmt
DUES AND SUBSCRIPTIONS$180,537$173,351$7,186
PROFESSIONAL DEVELOPMEN$13,154$13,154

Total Functional Expenses TotalFunctionalExpensesGrp

FieldValueIRS element (for citing)
Total$6,644,108TotalAmt
Program Services$5,071,689ProgramServicesAmt
Management And General$1,442,700ManagementAndGeneralAmt
Fundraising$129,719FundraisingAmt

Cash Non Interest Bearing CashNonInterestBearingGrp

FieldValueIRS element (for citing)
BOY$281,748BOYAmt
EOY$438,435EOYAmt

Savings And Temp Cash Invst SavingsAndTempCashInvstGrp

FieldValueIRS element (for citing)
BOY$104,444BOYAmt
EOY$39,602EOYAmt

Pledges And Grants Receivable PledgesAndGrantsReceivableGrp

FieldValueIRS element (for citing)
EOY$7,500EOYAmt

Accounts Receivable AccountsReceivableGrp

FieldValueIRS element (for citing)
BOY$68,528BOYAmt
EOY$108,199EOYAmt

Inventories For Sale Or Use InventoriesForSaleOrUseGrp

FieldValueIRS element (for citing)
BOY$16,624BOYAmt
EOY$2,732EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

FieldValueIRS element (for citing)
BOY$312,489BOYAmt
EOY$330,772EOYAmt
FieldValueIRS element (for citing)
Land Bldg Equip Cost Or Other Bss$226,441LandBldgEquipCostOrOtherBssAmt
Land Bldg Equip Accum Deprec$89,233LandBldgEquipAccumDeprecAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

FieldValueIRS element (for citing)
BOY$57,349BOYAmt
EOY$137,208EOYAmt

Investments Pub Traded Sec InvestmentsPubTradedSecGrp

FieldValueIRS element (for citing)
BOY$2,759,578BOYAmt
EOY$2,333,723EOYAmt

Intangible Assets IntangibleAssetsGrp

FieldValueIRS element (for citing)
BOY$7,772BOYAmt
EOY$7,957EOYAmt

Other Assets Total OtherAssetsTotalGrp

FieldValueIRS element (for citing)
BOY$442,237BOYAmt
EOY$1,090,236EOYAmt

Total Assets TotalAssetsGrp

FieldValueIRS element (for citing)
BOY$4,050,769BOYAmt
EOY$4,496,364EOYAmt

Accounts Payable Accr Expnss AccountsPayableAccrExpnssGrp

FieldValueIRS element (for citing)
BOY$320,348BOYAmt
EOY$270,207EOYAmt

Grants Payable GrantsPayableGrp

FieldValueIRS element (for citing)
BOY$216,033BOYAmt
EOY$204,871EOYAmt

Deferred Revenue DeferredRevenueGrp

FieldValueIRS element (for citing)
BOY$252,000BOYAmt
EOY$333,310EOYAmt

Other Liabilities OtherLiabilitiesGrp

FieldValueIRS element (for citing)
BOY$169,255BOYAmt
EOY$552,896EOYAmt

Total Liabilities TotalLiabilitiesGrp

FieldValueIRS element (for citing)
BOY$957,636BOYAmt
EOY$1,361,284EOYAmt
FieldValueIRS element (for citing)
Organization Follows FASB117Yes (X)OrganizationFollowsFASB117Ind

No Donor Restriction Net Assets NoDonorRestrictionNetAssetsGrp

FieldValueIRS element (for citing)
BOY$2,942,082BOYAmt
EOY$2,988,855EOYAmt

Donor Restriction Net Assets DonorRestrictionNetAssetsGrp

FieldValueIRS element (for citing)
BOY$151,051BOYAmt
EOY$146,225EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

FieldValueIRS element (for citing)
BOY$3,093,133BOYAmt
EOY$3,135,080EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

FieldValueIRS element (for citing)
BOY$4,050,769BOYAmt
EOY$4,496,364EOYAmt
FieldValueIRS element (for citing)
Reconcilation Revenue Expnss-$25,632ReconcilationRevenueExpnssAmt
Net Unrlzd Gains Losses Invst$67,579NetUnrlzdGainsLossesInvstAmt
Other Changes In Net Assets$0OtherChangesInNetAssetsAmt
Info In Schedule O Part XIIYes (X)InfoInScheduleOPartXIIInd
Method Of Accounting AccrualYes (X)MethodOfAccountingAccrualInd
Accountant Compile Or Review0AccountantCompileOrReviewInd
FS AuditedYes (1)FSAuditedInd

FS Audited Basis FSAuditedBasisGrp

FieldValueIRS element (for citing)
Consolidated Basis Fincl StmtYes (X)ConsolidatedBasisFinclStmtInd
FieldValueIRS element (for citing)
Audit CommitteeYes (1)AuditCommitteeInd
Federal Grant Audit Required0FederalGrantAuditRequiredInd

Schedule A IRS990ScheduleA

FieldValueIRS element (for citing)
Publicly Supported Org509a2Yes (X)PubliclySupportedOrg509a2Ind

Gifts Grants Contris Rcvd509 GiftsGrantsContrisRcvd509Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$1,164,639CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$1,623,654CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$1,826,590CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$2,073,485CurrentTaxYearMinus1YearAmt
Current Tax Year$2,106,494CurrentTaxYearAmt
Total$8,794,862TotalAmt

Gross Receipts Admissions GrossReceiptsAdmissionsGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$1,778,288CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$2,737,041CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$2,779,423CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$3,213,670CurrentTaxYearMinus1YearAmt
Current Tax Year$3,228,918CurrentTaxYearAmt
Total$13,737,340TotalAmt

Total509 Total509Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$2,942,927CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$4,360,695CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$4,606,013CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$5,287,155CurrentTaxYearMinus1YearAmt
Current Tax Year$5,335,412CurrentTaxYearAmt
Total$22,532,202TotalAmt

Amounts Rcvd Dsqlfy Person AmountsRcvdDsqlfyPersonGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$125,025CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$181,200CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$236,425CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$242,225CurrentTaxYearMinus1YearAmt
Current Tax Year$253,550CurrentTaxYearAmt
Total$1,038,425TotalAmt

Substantial Contributors Amt SubstantialContributorsAmtGrp

FieldValueIRS element (for citing)
Total$0TotalAmt

Subst And Dsqlfy Prsns Tot SubstAndDsqlfyPrsnsTotGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$125,025CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$181,200CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$236,425CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$242,225CurrentTaxYearMinus1YearAmt
Current Tax Year$253,550CurrentTaxYearAmt
Total$1,038,425TotalAmt
FieldValueIRS element (for citing)
Public Support Total509$21,493,777PublicSupportTotal509Amt

Gross Investment Income509 GrossInvestmentIncome509Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$1,270,420CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$1,392,862CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$1,295,943CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$1,107,578CurrentTaxYearMinus1YearAmt
Current Tax Year$1,286,861CurrentTaxYearAmt
Total$6,353,664TotalAmt

Investment Income And UBTI InvestmentIncomeAndUBTIGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$1,270,420CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$1,392,862CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$1,295,943CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$1,107,578CurrentTaxYearMinus1YearAmt
Current Tax Year$1,286,861CurrentTaxYearAmt
Total$6,353,664TotalAmt

Other Income509 OtherIncome509Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$6,077CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$8,822CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$10,212CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$1,305CurrentTaxYearMinus1YearAmt
Current Tax Year$2,429CurrentTaxYearAmt
Total$28,845TotalAmt

Total Support Calendar Year TotalSupportCalendarYearGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$4,219,424CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$5,762,379CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$5,912,168CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$6,396,038CurrentTaxYearMinus1YearAmt
Current Tax Year$6,624,702CurrentTaxYearAmt
Total$28,914,711TotalAmt
FieldValueIRS element (for citing)
Public Support CY5090.74340PublicSupportCY509Pct
Public Support PY5090.73750PublicSupportPY509Pct
Investment Income CY0.21970InvestmentIncomeCYPct
Investment Income PY0.22320InvestmentIncomePYPct
Thirty Thr Pct Suprt Tests CY509Yes (X)ThirtyThrPctSuprtTestsCY509Ind

Form990 Schedule A Part VI Form990ScheduleAPartVIGrp

FieldValueIRS element (for citing)
Form And Line ReferenceSCHEDULE A, PART III, LINE 12, EXPLANATION OF OTHER INCOME:FormAndLineReferenceDesc
ExplanationMAILING LISTS - MISCELLANEOUS - 2020 AMOUNT: $ 6,077. 2021 AMOUNT: $ 8,822. 2022 AMOUNT: $ 10,212. 2023 AMOUNT: $ 1,305. 2024 AMOUNT: $ 2,429.ExplanationTxt

Schedule B IRS990ScheduleB

Contributor Information ContributorInformationGrp

FieldValueIRS element (for citing)
ContributorRESTRICTEDContributorNum

Contributor Business Name ContributorBusinessName

FieldValueIRS element (for citing)
Business Name Line1RESTRICTEDBusinessNameLine1

Contributor US Address ContributorUSAddress

FieldValueIRS element (for citing)
Address Line1RESTRICTEDAddressLine1
Address Line2RESTRICTEDAddressLine2
CityRESTRICTEDCity
StateRESTRICTEDState
ZIP CodeRESTRICTEDZIPCode
FieldValueIRS element (for citing)
Total ContributionsRESTRICTEDTotalContributionsAmt

Schedule D IRS990ScheduleD

CY Endwmt Fund CYEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$245,087BeginningYearBalanceAmt
Investment Earnings Or Losses$6,543InvestmentEarningsOrLossesAmt
Other Expenditures$11,369OtherExpendituresAmt
End Year Balance$240,261EndYearBalanceAmt

CY Minus1 Yr Endwmt Fund CYMinus1YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$250,614BeginningYearBalanceAmt
Investment Earnings Or Losses$6,837InvestmentEarningsOrLossesAmt
Other Expenditures$12,364OtherExpendituresAmt
End Year Balance$245,087EndYearBalanceAmt

CY Minus2 Yr Endwmt Fund CYMinus2YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$265,812BeginningYearBalanceAmt
Investment Earnings Or Losses-$3,879InvestmentEarningsOrLossesAmt
Other Expenditures$11,319OtherExpendituresAmt
End Year Balance$250,614EndYearBalanceAmt

CY Minus3 Yr Endwmt Fund CYMinus3YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$274,698BeginningYearBalanceAmt
Investment Earnings Or Losses$2,907InvestmentEarningsOrLossesAmt
Other Expenditures$11,793OtherExpendituresAmt
End Year Balance$265,812EndYearBalanceAmt

CY Minus4 Yr Endwmt Fund CYMinus4YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$281,995BeginningYearBalanceAmt
Investment Earnings Or Losses$3,703InvestmentEarningsOrLossesAmt
Other Expenditures$11,000OtherExpendituresAmt
End Year Balance$274,698EndYearBalanceAmt
FieldValueIRS element (for citing)
Board Designated Balance EOY0.39139BoardDesignatedBalanceEOYPct
Prmnnt Endowment Balance EOY0.19146PrmnntEndowmentBalanceEOYPct
Term Endowment Balance EOY0.41715TermEndowmentBalanceEOYPct
Endowments Held Unrelated Org0EndowmentsHeldUnrelatedOrgInd
Endowments Held Related Org0EndowmentsHeldRelatedOrgInd

Equipment EquipmentGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$123,414OtherCostOrOtherBasisAmt
Depreciation$87,516DepreciationAmt
Book Value$35,898BookValueAmt

Other Land Buildings OtherLandBuildingsGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$103,027OtherCostOrOtherBasisAmt
Depreciation$1,717DepreciationAmt
Book Value$101,310BookValueAmt
FieldValueIRS element (for citing)
Total Book Value Land Buildings$137,208TotalBookValueLandBuildingsAmt

Other Assets Org OtherAssetsOrgGrp (3 entries)

DescDescBook ValueBookValueAmt
DEPOSITS$16,841
DUE FROM AFFILIATE$520,975
OPERATING LEASE RIGHT-OF-USE ASSET$552,420
FieldValueIRS element (for citing)
Total Book Value Other Assets$1,090,236TotalBookValueOtherAssetsAmt

Other Liabilities Org OtherLiabilitiesOrgGrp

FieldValueIRS element (for citing)
DescOPERATING LEASE LIABILITYDesc
Amt$552,896Amt
FieldValueIRS element (for citing)
Total Liability$552,896TotalLiabilityAmt
Footnote TextYes (X)FootnoteTextInd

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferencePART X, LINE 2:FormAndLineReferenceDesc
ExplanationTHE SOCIETY AND THE FOUNDATION ARE ORGANIZED AS ILLINOIS NONPROFIT CORPORATIONS AND HAVE BEEN RECOGNIZED BY THE INTERNAL REVENUE SERVICE (IRS) AS EXEMPT FROM FEDERAL INCOME TAXES UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE (IRC). BOTH QUALIFY FOR THE CHARITABLE CONTRIBUTION DEDUCTION UNDER SECTION 170(B)(1)(A) AND HAVE BEEN CLASSIFIED AS AN ORGANIZATION OTHER THAN A PRIVATE FOUNDATION UNDER SECTION 509(A)(2). IN ADDITION, THE ENTITIES ARE SUBJECT TO INCOME TAX ON NET INCOME THAT IS DERIVED FROM BUSINESS ACTIVITIES THAT ARE UNRELATED TO THEIR EXEMPT PURPOSES. DURING THE YEARS ENDED DECEMBER 31, 2024 AND 2023, THE SOCIETY AND THE FOUNDATION PAID $5,933 AND $1,991, RESPECTIVELY, IN UNRELATED BUSINESS INCOME TAX.ExplanationTxt

Schedule F IRS990ScheduleF

FieldValueIRS element (for citing)
Grant Records MaintainedYes (1)GrantRecordsMaintainedInd
Subtotal Offices0SubtotalOfficesCnt
Subtotal Employees0SubtotalEmployeesCnt
Continuation Total Office0ContinuationTotalOfficeCnt
Continuation Total Employee0ContinuationTotalEmployeeCnt
Total Office0TotalOfficeCnt
Total Employee0TotalEmployeeCnt
Subtotal Spent$0SubtotalSpentAmt
Continuation Spent$0ContinuationSpentAmt
Total Spent$0TotalSpentAmt

Grants To Org Outside US GrantsToOrgOutsideUSGrp (2 entries)

RegionRegionTxtPurpose Of GrantPurposeOfGrantTxtCash GrantCashGrantAmtManner Of Cash DisbursementMannerOfCashDisbursementTxtNon Cash AssistanceNonCashAssistanceAmtValuation Method UsedValuationMethodUsedDesc
EUROPE (INCLUDING ICELAND & GREENLAND)RESEARCH GRANT$14,000CHECK$0CASH
EAST ASIA AND THE PACIFICRESEARCH GRANT$14,000CHECK$0CASH
FieldValueIRS element (for citing)
Total501c3 Org2Total501c3OrgCnt
Transfer To Foreign Corp0TransferToForeignCorpInd
Interest In Foreign Trust0InterestInForeignTrustInd
Foreign Corp Ownership0ForeignCorpOwnershipInd
Passive Foreign Investmest Co0PassiveForeignInvestmestCoInd
Foreign Partnership0ForeignPartnershipInd
Boycott Countries0BoycottCountriesInd

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferencePART I, LINE 3:FormAndLineReferenceDesc
ExplanationAOFAS HAS AWARDED MORE THAN $2.5 MILLION IN GRANT FUNDING FOR AOFAS MEMBERS AND THEIR RESEARCH TEAMS. THE OBJECTIVE OF THE RESEARCH GRANTS PROGRAM AND OTHER THIRD-PARTY FUNDED RESEARCH GRANTS IS TO ADVANCE FOOT AND ANKLE INVESTIGATION BY PROVIDING SEED AND STARTUP FUNDING FOR PROMISING RESEARCH PROJECTS AND ENCOURAGE SUPPLEMENTAL SUBMISSIONS TO NATIONAL FUNDING SOURCES. APPLICATIONS ARE REVIEWED AND RANKED BY THE RESEARCH COMMITTEE ON A COMPETITIVE BASIS USING A BLINDED NIH-STYLE PROCESS. GRANT EXPENDITURES ARE RECORDED USING THE ACCRUAL METHOD AND IN U.S. DOLLARS. ALL EXPENSES ARE RECOGNIZED AS INCURRED BY THE PROGRAM.ExplanationTxt

Schedule I IRS990ScheduleI

FieldValueIRS element (for citing)
Grant Records MaintainedYes (1)GrantRecordsMaintainedInd

Recipient Table RecipientTable (35 entries)

Address Line1USAddress/AddressLine1TxtCityUSAddress/CityNmState AbbreviationUSAddress/StateAbbreviationCdZIPUSAddress/ZIPCdRecipient EINRecipientEINIRC SectionIRCSectionDescCash GrantCashGrantAmtNon Cash AssistanceNonCashAssistanceAmtPurpose Of GrantPurposeOfGrantTxtAddress Line2USAddress/AddressLine2Txt
OAGR REI
1111 LEFFINGWELL AVE NE SUITE 100GRAND RAPIDSMI49525203879278501(C)(3)$10,733$02024 FELLOWSHIP GRANT
ORTHOCAROLINA RESEARCH INSTITUTE INC
2001 VAIL AVENUE SUITE 300CHARLOTTENC28207591923401501(C)(3)$42,933$02024 FELLOWSHIP GRANT
NEW YORK SOCIETY FOR THE RELIEF OF RUPTURED &CRIPPLED MAINTAINING THE HOSPI
535 E 70TH STREETNEW YORKNY10021880245022501(C)(3)$32,200$02024 FELLOWSHIP GRANT
UNIVERSITY OF UTAH ORTHOPAEDIC CENTER FOOT AND ANKLE
590 WAKARA WAYSALT LAKE CITYUT84108576000722501(C)(3)$10,733$02024 FELLOWSHIP GRANT
BAYLOR UNIVERSITY MEDICAL CENTER FOOT AND ANKLE FELLOWSHIP
4716 ALLIANCE BLVD SUITE 600PLANOTX75093751837454501(C)(3)$32,200$02024 FELLOWSHIP GRANT
UNIVERSITY OF WASHINGTON
12455 COLLECTIONS DRIVECHICAGOIL606930001916001537501(C)(3)$32,200$02024 FELLOWSHIP GRANT
STEADMAN PHILIPPON RESEARCH INSTITUTE
181 WEST MEADOW DRIVE SUITE 1000VAILCO81657546001796501(C)(3)$10,733$02024 FELLOWSHIP GRANT
BAPTIST HEALTH SOUTH FLORIDA FOUNDATION INC
6855 RED ROAD SUITE 600CORAL GABLESFL33143522173656501(C)(3)$10,733$02024 FELLOWSHIP GRANT
NEW ENGLAND BAPTIST HOSPITAL
125 PARKER HILL AVEBOSTONMA02120741761309501(C)(3)$10,733$02024 FELLOWSHIP GRANT
CEDARS SINAI MEDICAL CENTER
444 S SAN VICENTE BLVD SUITE 603LOS ANGELESCA90048131624135501(C)(3)$10,733$02024 FELLOWSHIP GRANT
TWIN CITIES ORTHOPEDICS FOUNDATION
4010 WEST 65TH STREETEDINAMN55435364852171501(C)(3)$21,467$02024 FELLOWSHIP GRANT
MEDICAL UNIVERSITY OF SOUTH CAROLINA
1 SOUTH PARK CIRCLE BUILDING 1CHARLESTONSC29407246000376501(C)(3)$10,733$02024 FELLOWSHIP GRANTSUITE 402
MEDSTAR UNION MEMORIAL HOSPITAL FOOT & ANKLE FELLOWSHIP PROGRAM
201 EAST UNIVERSITY PKWY JPB 400BALTIMOREMD21218520591685501(C)(3)$21,467$02024 FELLOWSHIP GRANT
CLEVELAND CLINIC FOUNDATION
9500 EUCLID AVE A41CLEVELANDOH44195592929608501(C)(3)$10,733$02024 FELLOWSHIP GRANT
CAMPBELL CLINIC FOUNDATION
1400 S GERMANTOWN RDGERMANTOWNTN38138010648145501(C)(3)$21,467$02024 FELLOWSHIP GRANT
AHN RESEARCH INSTITUTE
320 E NORTH AVENUEPITTSBURGHPA15212453674924501(C)(3)$10,733$02024 FELLOWSHIP GRANT
UNIVERSITY OF PITTSBURGH DIVISION OF PHILANTHROPIC & ALUMNI ENGAGEMENT
107 PARK PLAZA 128 N CRAIG STPITTSBURGHPA15213580566256501(C)(3)$32,200$02024 FELLOWSHIP GRANT
THE RECTOR & VISITORS OF THE UNIVERSITY OF VIRGINIA
PO BOX 400195 1001 N EMMET STREETCHARLOTTESVILLEVA229044195951644600501(C)(3)$10,733$02024 FELLOWSHIP GRANT
UNIVERSITY OF CONNECTICUT HEALTH CENTER
263 FARMINGTON AVE MC 5335FARMINGTONCT060305335521725543501(C)(3)$10,733$02024 FELLOWSHIP GRANT
UNIVERSITY OF ROCHESTER
601 ELMWOOD AVE BOX 665ROCHESTERNY14642134233998501(C)(3)$10,733$02024 FELLOWSHIP GRANT
STATE UNIVERSITY OF IOWA
201 SOUTH CLINTON STREET 2410 UCCIOWA CITYIA522424034362174823501(C)(3)$10,733$02024 FELLOWSHIP GRANT
MASSACHUSETTS GENERAL HOSPITAL
125 NASHUA STREET SUITE 540BOSTONMA02114250969492501(C)(3)$32,200$02024 FELLOWSHIP GRANT
THE UNIVERSITY OF ALABAMA AT BIRMINGHAM
1313 13TH STREET SOUTH SUITE 226BIRMINGHAMAL35205636005396501(C)(3)$21,467$02024 FELLOWSHIP GRANT
BRIGHAM AND WOMEN'S HOSPITAL
263 HUNTINGTON AVENUE 318BOSTONMA02115042312909501(C)(3)$21,467$02024 FELLOWSHIP GRANT
NORTHWESTERN UNIVERSITY
633 CLARK STREET ROOM 547EVANSTONIL60208362167817501(C)(3)$10,733$02024 FELLOWSHIP GRANT
EMORY UNIVERSITY-
PO BOX 935084ATLANTAGA30319620548038501(C)(3)$21,467$02024 FELLOWSHIP GRANT
THE UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER AT HOUSTON
PO BOX 301418DALLASTX753031418846000555501(C)(3)$21,467$02024 FELLOWSHIP GRANT
ROC FOUNDATION
645 N ARLINGTON AVE SUITE 602RENONV89503880281502501(C)(3)$21,467$02024 FELLOWSHIP GRANT
RUSH UNIVERSITY MEDICAL CENTER
1611 W HARRISON ST SUITE 201CHICAGOIL60629232929472501(C)(3)$10,733$02024 FELLOWSHIP GRANT
THE TRUSTEES OF THE UNIV OF PENNSYLVANIA
3535 MARKET STREETPHILADELPHIAPA19104231352685501(C)(3)$46,376$02024 RESEARCH GRANT
MERCY HEALTH FOUNDATION
301 SAINT PAUL PLACE 15TH FLOORBALTIMOREMD21202751606702501(C)(3)$77,213$02024 FELLOWSHIP GRANT, 2024 RESEARCH GRANT
ROTHMAN INSTITUTE ORTHOPAEDIC FDN
125 S 9TH STPHILADELPHIAPA19107880278047501(C)(3)$12,600$02024 RESEARCH GRANT
UNIVERSITY OF ARIZONA
1111 N CHERRY AVETUCSONAZ85721866050388501(C)(3)$12,712$02024 RESEARCH GRANT
UNIVERSITY OF COLORADO DENVER
PO BOX 910238DENVERCO80291830435069501(C)(3)$35,467$02024 FELLOWSHIP GRANT, 2024 RESEARCH GRANT
DUKE UNIVERSITY
PO BOX 602651CHARLOTTENC282602651050258954501(C)(3)$83,828$02024 FELLOWSHIP GRANT, 2024 RESEARCH GRANT
FieldValueIRS element (for citing)
Total501c3 Org35Total501c3OrgCnt

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferencePART I, LINE 2:FormAndLineReferenceDesc
ExplanationRESEARCH GRANT APPLICATIONS ARE SOLICITED FROM THE AOFAS MEMBERSHIP FOR GRANTS UP TO $50,000. GRANT RECIPIENTS ARE TO SUBMIT INTERIM AND FINAL REPORTS ON THEIR RESEARCH PROJECTS. PAST GRANT RECIPIENTS ARE SURVEYED ANNUALLY FOR INFORMATION ON THEIR PRESENTATIONS, PUBLICATIONS, AND AWARDS RELATED TO THE FUNDED RESEARCH. THE RONALD AND WENDY SMITH CLINICAL RESEARCH GRANTS FUNDS PROJECTS UP TO $25,000 PER GRANT CYCLE. GRANTS ARE OFFERED FOR PROSPECTIVE RESEARCH STUDIES OF HIGH CLINICAL IMPORTANCE.ExplanationTxt

Schedule J IRS990ScheduleJ

FieldValueIRS element (for citing)
Compensation CommitteeYes (X)CompensationCommitteeInd
Written Employment ContractYes (X)WrittenEmploymentContractInd
Compensation SurveyYes (X)CompensationSurveyInd
Board Or Committee ApprovalYes (X)BoardOrCommitteeApprovalInd
Severance Payment0SeverancePaymentInd
Supplemental Nonqual Rtr Plan0SupplementalNonqualRtrPlanInd
Equity Based Comp Arrngm0EquityBasedCompArrngmInd
Comp Based On Revenue Of Flng Org0CompBasedOnRevenueOfFlngOrgInd
Comp Bsd On Rev Related Orgs0CompBsdOnRevRelatedOrgsInd
Comp Bsd Net Earns Flng Org0CompBsdNetEarnsFlngOrgInd
Comp Bsd Net Earns Rltd Orgs0CompBsdNetEarnsRltdOrgsInd
Any Non Fixed Payments0AnyNonFixedPaymentsInd
Initial Contract Exception0InitialContractExceptionInd

Rltd Org Officer Trst Key Empl RltdOrgOfficerTrstKeyEmplGrp (3 entries)

TitleTitleTxtBase Compensation Filing OrgBaseCompensationFilingOrgAmtCompensation Based On Rltd OrgsCompensationBasedOnRltdOrgsAmtBonus Filing OrganizationBonusFilingOrganizationAmountBonus Related OrganizationsBonusRelatedOrganizationsAmtOther Compensation Filing OrgOtherCompensationFilingOrgAmtOther Compensation Rltd OrgsOtherCompensationRltdOrgsAmtDeferred Compensation Flng OrgDeferredCompensationFlngOrgAmtDeferred Comp Rltd OrgsDeferredCompRltdOrgsAmtNontaxable Benefits Filing OrgNontaxableBenefitsFilingOrgAmtNontaxable Benefits Rltd OrgsNontaxableBenefitsRltdOrgsAmtTotal Compensation Filing OrgTotalCompensationFilingOrgAmtTotal Compensation Rltd OrgsTotalCompensationRltdOrgsAmtComp Report Prior990 Filing OrgCompReportPrior990FilingOrgAmtComp Report Prior990 Rltd OrgsCompReportPrior990RltdOrgsAmt
ELAINE LARKIN-LEIGHTON
EXECUTIVE DIRECTOR$429,483$0$0$0$0$0$30,500$0$9,783$0$469,766$0$0$0
CATHERINE POWERS
DEVELOPMENT SENIOR MGR$135,372$0$0$0$0$0$21,022$0$12,717$0$169,111$0$0$0
JESSICA DORNFELD
DIRECTOR OF MARKETING & ME$129,446$0$0$0$0$0$19,422$0$19,962$0$168,830$0$0$0

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (10 entries)

Form And Line ReferenceFormAndLineReferenceDescExplanationExplanationTxt
FORM 990, PART VI, SECTION A, LINE 6THE ORGANIZATION HAS NINE CLASSES OF MEMBERS: ACTIVE, ALLIED HEALTH/ASSOCIATE - BASIC SCIENCES, EMERITUS, CANDIDATE, ASSOCIATE, SURGEON IN TRAINING, INTERNATIONAL, INTERNATIONAL SURGEON IN TRAINING, MD AFFILIATE, AND HONORARY. ACTIVE MEMBERS ARE ALLOWED TO VOTE, HOLD ELECTED OFFICE POSITIONS, AND SERVE ON COMMITTEES. CANDIDATE, ASSOCIATE, AND INTERNATIONAL MEMBERS ARE ALLOWED TO SERVE ON COMMITTEES BUT ARE NOT ELIGIBLE TO VOTE OR HOLD ELECTED OFFICE POSITIONS. ALLIED HEALTH/ASSOCIATE - BASIC SCIENCES, SURGEON IN TRAINING, EMERITUS, AND INTERNATIONAL SURGEON IN TRAINING MEMBERS ARE ALLOWED TO SERVE ON SELECT COMMITTEES AND HOLD AN EX-OFFICIO POSITION, BUT CAN NOT VOTE OR HOLD AN ELECTED OFFICE POSITION. ALL OTHER CLASSES OF MEMBERS ARE NOT ELIGIBLE TO VOTE, HOLD AN ELECTED OFFICE POSITION, OR SERVE ON COMMITTEES.
FORM 990, PART VI, SECTION A, LINE 7AA NOMINATING COMMITTEE IS ELECTED BY MEMBERSHIP. MEMBERS ARE INVITED TO PROVIDE INPUT TO THE NOMINATING COMMITTEE. THE NOMINATING COMMITTEE PRESENTS ITS SLATE FOR OFFICERS AND DIRECTORS ON THE BOARD. AT THE ANNUAL BUSINESS MEETING THERE IS A CALL FOR NOMINATIONS FROM THE FLOOR. ELECTIONS ARE HELD AND BALLOTS ARE COUNTED BY TELLERS.
FORM 990, PART VI, SECTION A, LINE 7BTHE MEMBERSHIP APPROVES REVISIONS TO THE BYLAWS. THE BOARD APPROVES NEW MEMBERS OF THE ORGANIZATION.
FORM 990, PART VI, SECTION B, LINE 11BTHE FORM 990 IS GIVEN TO EACH MEMBER OF THE BOARD OF DIRECTORS FOR THEIR REVIEW. THE BOARD OF DIRECTORS APPROVES THE FORM 990 AT A BOARD MEETING BEFORE THE FORM 990 IS FILED.
FORM 990, PART VI, SECTION B, LINE 12CTHE ORGANIZATIONS PRACTICE FOR MONITORING PROPOSED OR ONGOING TRANSACTIONS FOR CONFLICTS OF INTEREST AND DEALING WITH POTENTIAL OR ACTUAL CONFLICTS OF INTEREST IS THAT IF A POTENTIAL CONFLICT OF INTEREST ARISES, IT IS DISCLOSED BY USING THE AOFAS DISCLOSURE FORM. THE BOARD OF DIRECTORS AND OTHER KEY LEADERS COMPLETE AN ANNUAL ENHANCED DISCLOSURE FORM FOR REVIEW BY THE COMMITTEE ON OUTSIDE INTERESTS.
FORM 990, PART VI, SECTION B, LINE 15ATHE EXECUTIVE DIRECTOR HAS AN ANNUAL REVIEW BY THE EXECUTIVE COMMITTEE OF THE BOARD. THE EXECUTIVE DIRECTOR'S COMPENSATION IS COMPARED TO DATA ON COMPENSATION OF EXECUTIVE DIRECTORS WITH COMPARABLE POSITIONS AT SIMILAR ORGANIZATIONS. THE EXECUTIVE DIRECTOR HAS A SIGNED LETTER OF AGREEMENT WITH AOFAS THAT DEFINES THE COMPENSATION FOR DEFINED PERIODS OF TIME AND ELIGIBILITY FOR A BONUS. A BONUS IS GIVEN ON DECISION OF THE EXECUTIVE COMMITTEE BASED ON THE ANNUAL REVIEW, IS REPORTED TO THE BOARD BY THE PRESIDENT, AND IS DOCUMENTED IN WRITING TO THE EXECUTIVE DIRECTOR BY THE PRESIDENT.
FORM 990, PART VI, SECTION C, LINE 18THESE DOCUMENTS ARE MADE AVAILABLE FOR PUBLIC INSPECTION UPON REQUEST.
FORM 990, PART VI, SECTION C, LINE 19THE ORGANIZATION MAKES ITS FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC UPON REQUEST. IT DOES NOT MAKE ITS GOVERNING DOCUMENTS AND CONFLICT OF INTEREST POLICY AVAILABLE TO THE PUBLIC.
FORM 990, PART IX, LINE 11GPEO PAYROLL SERVICES: PROGRAM SERVICE EXPENSES 232,626. MANAGEMENT AND GENERAL EXPENSES 74,800. FUNDRAISING EXPENSES 19,068. TOTAL EXPENSES 326,494. JOURNAL EDITING AND PUBLISHING: PROGRAM SERVICE EXPENSES 254,584. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 254,584. PATIENT EDUCATION VIDEO PRODUCTION: PROGRAM SERVICE EXPENSES 28,730. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 28,730. EVENT MANAGEMENT: PROGRAM SERVICE EXPENSES 61,740. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 61,740. PROFESSIONAL SERVICES: PROGRAM SERVICE EXPENSES 141,300. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 141,300.
FORM 990, PART XII, LINE 2C:THE PROCESS HAS NOT CHANGED FROM THE PRIOR YEAR.

Schedule R IRS990ScheduleR

Id Related Tax Exempt Org IdRelatedTaxExemptOrgGrp

Disregarded Entity Name DisregardedEntityName

FieldValueIRS element (for citing)
Business Name Line1ORTHOPAEDIC FOOT & ANKLE FOUNDATIONBusinessNameLine1Txt

US Address USAddress

FieldValueIRS element (for citing)
Address Line11515 E WOODFIELD ROAD SUITE 850AddressLine1Txt
CitySCHAUMBURGCityNm
State AbbreviationILStateAbbreviationCd
ZIP60173ZIPCd
FieldValueIRS element (for citing)
EIN300234329EIN
Primary ActivitiesRESEARCH & EDUCATIONPrimaryActivitiesTxt
Legal Domicile StateILLegalDomicileStateCd
Exempt Code Section501(C)(3)ExemptCodeSectionTxt
Public Charity StatusLINE 7PublicCharityStatusTxt

Direct Controlling Entity Name DirectControllingEntityName

FieldValueIRS element (for citing)
Business Name Line1AOFASBusinessNameLine1Txt
FieldValueIRS element (for citing)
Controlled OrganizationYes (1)ControlledOrganizationInd
FieldValueIRS element (for citing)
Receipt Of Int Annts Rnts Rylts0ReceiptOfIntAnntsRntsRyltsInd
Gift Grnt Or Cap Contri To Oth Org0GiftGrntOrCapContriToOthOrgInd
Gift Grnt Cap Contri From Oth OrgYes (1)GiftGrntCapContriFromOthOrgInd
Loans Or Guarantees To Other Org0LoansOrGuaranteesToOtherOrgInd
Loans Or Guarantees From Oth Org0LoansOrGuaranteesFromOthOrgInd
Div Related Organization0DivRelatedOrganizationInd
Asset Sale To Other Org0AssetSaleToOtherOrgInd
Asset Purchase From Other Org0AssetPurchaseFromOtherOrgInd
Asset Exchange0AssetExchangeInd
Rental Of Facilities To Oth Org0RentalOfFacilitiesToOthOrgInd
Rental Of Fclts From Oth Org0RentalOfFcltsFromOthOrgInd
Perform Of Services For Oth Org0PerformOfServicesForOthOrgInd
Perform Of Services By Other Org0PerformOfServicesByOtherOrgInd
Sharing Of FacilitiesYes (1)SharingOfFacilitiesInd
Paid Employees SharingYes (1)PaidEmployeesSharingInd
Reimbursement Paid To Other OrgYes (1)ReimbursementPaidToOtherOrgInd
Reimbursement Paid By Other Org0ReimbursementPaidByOtherOrgInd
Transfer To Other OrgYes (1)TransferToOtherOrgInd
Transfer From Other OrgYes (1)TransferFromOtherOrgInd

Transactions Related Org TransactionsRelatedOrgGrp

Other Organization Name OtherOrganizationName

FieldValueIRS element (for citing)
Business Name Line1ORTHOPAEDIC FOOT & ANKLE FOUNDATIONBusinessNameLine1Txt
FieldValueIRS element (for citing)
Transaction TypeCTransactionTypeTxt
Involved$1,534,294InvolvedAmt
Method Of Amount DeterminationFMVMethodOfAmountDeterminationTxt