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AMERICAN SOCIETY FOR RADIATION ONCOLOGY: Form 990, tax year 2024

View the entire original 990 at ProPublica ↗

Organization
AMERICAN SOCIETY FOR RADIATION ONCOLOGY (EIN 42-0943164)
Tax period
2024-01-01 to 2024-12-31
Filed
2025-10-21
IRS object ID
202532949349300148
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 ReturnHeader

FieldValueIRS element (for citing)
Return2025-10-21T11:50:22-05:00ReturnTs
Tax Period End2024-12-31TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

FieldValueIRS element (for citing)
Preparer Firm EIN881478669PreparerFirmEIN

Preparer Firm Name PreparerFirmName

FieldValueIRS element (for citing)
Business Name Line1CBIZ ADVISORS LLCBusinessNameLine1Txt

Preparer US Address PreparerUSAddress

FieldValueIRS element (for citing)
Address Line11899 L STREET NW 850AddressLine1Txt
CityWASHINGTONCityNm
State AbbreviationDCStateAbbreviationCd
ZIP20036ZIPCd
FieldValueIRS element (for citing)
Return Type990ReturnTypeCd
Tax Period Begin2024-01-01TaxPeriodBeginDt

Filer Filer

FieldValueIRS element (for citing)
EIN420943164EIN

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1AMERICAN SOCIETY FOR RADIATION ONCOLOGYBusinessNameLine1Txt
FieldValueIRS element (for citing)
Business Name ControlAMERBusinessNameControlTxt
Phone7038397312PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line1251 18TH ST SOUTH 8TH FLOORAddressLine1Txt
CityARLINGTONCityNm
State AbbreviationVAStateAbbreviationCd
ZIP22202ZIPCd

Business Officer BusinessOfficerGrp

FieldValueIRS element (for citing)
PersonVIVEK S KAVADIPersonNm
Person TitleCEOPersonTitleTxt
Phone7035021550PhoneNum
Signature2025-10-21SignatureDt
Discuss With Paid PreparerYes (1)DiscussWithPaidPreparerInd
FieldValueIRS element (for citing)
IRS Responsible Prty Info CurrYes (1)IRSResponsiblePrtyInfoCurrInd

Preparer Person PreparerPersonGrp

FieldValueIRS element (for citing)
Preparer PersonAARON M FOXPreparerPersonNm
PTINP01365820PTIN
Phone2022274000PhoneNum
Preparation2025-10-21PreparationDt
FieldValueIRS element (for citing)
Tax2024TaxYr
Build TS2025-03-06 01:10:19ZBuildTS

Form 990 IRS990

FieldValueIRS element (for citing)
Principal OfficerVIVEK S KAVADIPrincipalOfficerNm

US Address USAddress

FieldValueIRS element (for citing)
Address Line1251 18TH ST SOUTH 8TH FLOORAddressLine1Txt
CityARLINGTONCityNm
State AbbreviationVAStateAbbreviationCd
ZIP22202ZIPCd
FieldValueIRS element (for citing)
Gross Receipts$28,335,920GrossReceiptsAmt
Group Return For Affiliates0GroupReturnForAffiliatesInd
Organization501cYes (X)Organization501cInd
Website AddressWWW.ASTRO.ORGWebsiteAddressTxt
Type Of Organization CorpYes (X)TypeOfOrganizationCorpInd
Formation1958FormationYr
Legal Domicile StateILLegalDomicileStateCd
Activity Or MissionASTRO IS DEDICATED TO IMPROVING PATIENT CARE THROUGH EDUCATION, CLINICAL PRACTICE, ADVANCEMENTS OF SCIENCE, AND ADVOCACY.ActivityOrMissionDesc
Voting Members Governing Body17VotingMembersGoverningBodyCnt
Voting Members Independent14VotingMembersIndependentCnt
Total Employee103TotalEmployeeCnt
Total Volunteers1850TotalVolunteersCnt
Total Gross UBI$1,092,549TotalGrossUBIAmt
Net Unrelated Bus Txbl Incm$494,061NetUnrelatedBusTxblIncmAmt
PY Contributions Grants$697,789PYContributionsGrantsAmt
CY Contributions Grants$474,206CYContributionsGrantsAmt
PY Program Service Revenue$18,414,943PYProgramServiceRevenueAmt
CY Program Service Revenue$20,729,204CYProgramServiceRevenueAmt
PY Investment Income$920,446PYInvestmentIncomeAmt
CY Investment Income$1,567,035CYInvestmentIncomeAmt
PY Other Revenue$2,646,465PYOtherRevenueAmt
CY Other Revenue$2,514,333CYOtherRevenueAmt
PY Total Revenue$22,679,643PYTotalRevenueAmt
CY Total Revenue$25,284,778CYTotalRevenueAmt
PY Grants And Similar Paid$834,120PYGrantsAndSimilarPaidAmt
CY Grants And Similar Paid$844,632CYGrantsAndSimilarPaidAmt
PY Benefits Paid To Members$0PYBenefitsPaidToMembersAmt
CY Benefits Paid To Members$0CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid$12,444,949PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid$13,057,542CYSalariesCompEmpBnftPaidAmt
PY Total Prof Fndrsng Expns$0PYTotalProfFndrsngExpnsAmt
CY Total Prof Fndrsng Expns$0CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense$0CYTotalFundraisingExpenseAmt
PY Other Expenses$11,350,477PYOtherExpensesAmt
CY Other Expenses$11,542,711CYOtherExpensesAmt
PY Total Expenses$24,629,546PYTotalExpensesAmt
CY Total Expenses$25,444,885CYTotalExpensesAmt
PY Revenues Less Expenses-$1,949,903PYRevenuesLessExpensesAmt
CY Revenues Less Expenses-$160,107CYRevenuesLessExpensesAmt
Total Assets BOY$52,537,133TotalAssetsBOYAmt
Total Assets EOY$52,487,345TotalAssetsEOYAmt
Total Liabilities BOY$11,805,749TotalLiabilitiesBOYAmt
Total Liabilities EOY$8,505,501TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY$40,731,384NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY$43,981,844NetAssetsOrFundBalancesEOYAmt
Info In Schedule O Part IIIYes (X)InfoInScheduleOPartIIIInd
MissionTO ADVANCE THE PRACTICE OF RADIATION ONCOLOGY BY PROMOTING EXCELLENCE IN PATIENT CARE, PROVIDING OPPORTUNITIES FOR EDUCATIONAL AND PROFESSIONAL DEVELPOMENT, PROMOTING RESEARCH AND DISSEMINATING RESEARCH RESULTS AND REPRESENTING RADIATION ONCOLOGY IN A RAPIDLY EVOLVING HEALTHCARE ENVIRONMENT.MissionDesc
Significant New Program Srvc0SignificantNewProgramSrvcInd
Significant Change0SignificantChangeInd
DescASTRO ANNUAL MEETING: THE ASTRO ANNUAL MEETING IS THE PREMIER SCIENTIFIC EVENT IN THE FIELD OF RADIATION ONCOLOGY, ATTRACTING OVER 10,000 PROFESSIONALS EACH YEAR, INCLUDING PHYSICIANS, RESEARCHERS, AND HEALTHCARE PRACTITIONERS. THE MEETING FEATURES CUTTING-EDGE SCIENTIFIC PRESENTATIONS, EDUCATIONAL SESSIONS, AND CLINICAL UPDATES DESIGNED TO ADVANCE KNOWLEDGE, PROMOTE BEST PRACTICES, AND IMPROVE PATIENT OUTCOMES IN CANCER CARE. BY FOSTERING COLLABORATION AND PROFESSIONAL DEVELOPMENT, THE ANNUAL MEETING DIRECTLY SUPPORTS ASTRO'S MISSION TO ADVANCE THE PRACTICE OF RADIATION ONCOLOGY THROUGH EDUCATION, RESEARCH, AND QUALITY PATIENT CARE.Desc

Prog Srvc Accom Acty2 ProgSrvcAccomActy2Grp

FieldValueIRS element (for citing)
DescJOURNALS: ASTRO PUBLISHES THREE TOP-NOTCH JOURNALS THAT DISSEMINATE CRITICAL RESEARCH AND CLINICAL GUIDANCE IN THE FIELD OF RADIATION ONCOLOGY. THESE PUBLICATIONS SERVE AS ESSENTIAL RESOURCES FOR CLINICIANS, RESEARCHERS, AND HEALTHCARE PROFESSIONALS, SUPPORTING ASTRO'S MISSION TO ADVANCE THE PRACTICE OF RADIATION ONCOLOGY THROUGH EDUCATION AND SCIENCE.Desc

Prog Srvc Accom Acty3 ProgSrvcAccomActy3Grp

FieldValueIRS element (for citing)
DescMULTIDISCIPLINARY HEAD AND NECK CANCERS SYMPOSIUM: THE MEETING BRINGS TOGETHER PHYSICIANS, RESEARCHERS AND OTHER HEALTHCARE PROFESSIONALS TO SHARE THE LATEST EVIDENCE BASED PRACTICES IN THE DIAGNOSIS AND TREATMENT OF HEAD AND NECK CANCERS THROUGH INTERACTIVE CASE DISCUSSIONS, EDUCATIONAL SESSIONS AND ORAL ABSTRACT PRESENTATIONS. THIS MEETING AIMS TO ENHANCE PROFESSIONAL COLLABORATION AND IMPROVE PATIENT OUTCOMES BY DISSIMINATING CURRENT RESEARCH AND CLINICAL BEST PRACTICES IN THE FIELD.Desc
FieldValueIRS element (for citing)
Described In Section501c30DescribedInSection501c3Ind
Schedule B RequiredYes (1)ScheduleBRequiredInd
Political Campaign Acty0PoliticalCampaignActyInd
Subject To Proxy TaxYes (1)SubjectToProxyTaxInd
Donor Advised Fund0DonorAdvisedFundInd
Conservation Easements0ConservationEasementsInd
Collections Of Art0CollectionsOfArtInd
Credit Counseling0CreditCounselingInd
Donor Rstr Or Quasi EndowmentsYes (1)DonorRstrOrQuasiEndowmentsInd
Report Land Building EquipmentYes (1)ReportLandBuildingEquipmentInd
Report Investments Other SecYes (1)ReportInvestmentsOtherSecInd
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 Org0MoreThan5000KToOrgInd
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
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
Activities Conducted Prtshp0ActivitiesConductedPrtshpInd
Schedule O RequiredYes (1)ScheduleORequiredInd
IRP Document253IRPDocumentCnt
IRP Document W2 G0IRPDocumentW2GCnt
Backup Wthld ComplianceYes (1)BackupWthldComplianceInd
Employee103EmployeeCnt
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 ContributionsYes (1)NondeductibleContributionsInd
Nondeductible Contri DisclYes (1)NondeductibleContriDisclInd
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 Members17GoverningBodyVotingMembersCnt
Independent Voting Member14IndependentVotingMemberCnt
Family Or Business Rln0FamilyOrBusinessRlnInd
Delegation Of Mgmt Duties0DelegationOfMgmtDutiesInd
Change To Org DocumentsYes (1)ChangeToOrgDocumentsInd
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 OtherYes (1)CompensationProcessOtherInd
Investment In Joint Venture0InvestmentInJointVentureInd
States Where Copy Of Return Is FldVAStatesWhereCopyOfReturnIsFldCd
Upon RequestYes (X)UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1DEMELASH AYALEWBusinessNameLine1Txt
FieldValueIRS element (for citing)
Phone7038397312PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line1251 18TH ST SOUTH 8TH FLOORAddressLine1Txt
CityARLINGTONCityNm
State AbbreviationVAStateAbbreviationCd
ZIP22202ZIPCd

Form990 Part VII Section A Form990PartVIISectionAGrp (36 entries)

TitleTitleTxtAverage Hours Per WeekAverageHoursPerWeekRtAverage Hours Per Week Rltd OrgAverageHoursPerWeekRltdOrgRtIndividual Trustee Or DirectorIndividualTrusteeOrDirectorIndReportable Comp From OrgReportableCompFromOrgAmtReportable Comp From Rltd OrgReportableCompFromRltdOrgAmtOther CompensationOtherCompensationAmtOfficerOfficerIndKey EmployeeKeyEmployeeIndHighest Compensated EmployeeHighestCompensatedEmployeeInd
CHELSEA PINNIX EDUC COUNCIL
VICE CHAIR, THEN CHAIR FROM 10/242.000.00Yes (X)$0$0$0
CASEY CHOLLET-LIPSCOMB GOV'T
REL CNCL VC CHR, CHAIR FROM 10/242.000.00Yes (X)$0$0$0
JOHN BUATTI SCIENCE COUNCIL
VICE CHAIR, THEN CHAIR FROM 10/242.001.00Yes (X)$0$0$0
IRIS C GIBBS
HACE COUNCIL CHAIR UNTIL 9/242.000.00Yes (X)$0$0$0
ERIC FORD
CLIN AFF & QC CHAIR UNTIL 9/242.000.00Yes (X)$0$0$0
DOUGLAS MARTIN CLIN AFF
QC VC CHR, THEN CHAIR FROM 10/242.000.00Yes (X)$0$0$0
RONALD D ENNIS
GOV'T REL CNCL CHAIR UNTIL 9/242.000.00Yes (X)$0$0$0
SAMEER KEOLE PRESIDENT-ELECT
THEN PRESIDENT FROM 10/242.000.00Yes (X)$0$0$0
VIVEK S KAVADI HEALTH POLICY
CNCL VC CHR, THEN CEO FROM 11/2440.000.00Yes (X)$135,239$0$8,704Yes (X)
WENDY WOODWARD
SCIENCE COUNCIL VICE CHAIR2.000.00Yes (X)$0$0$0
AUSTIN J SIM
EARLY CAREER REP EX-OFFICIO2.000.00Yes (X)$0$0$0
BETH ERICKSON
EDUC COUNCIL CHAIR UNTIL 9/242.000.00Yes (X)$0$0$0
CURTILAND DEVILLE HACE CNCL
VICE CHAIR, THEN CHAIR FROM 10/242.000.00Yes (X)$9,500$0$0
CATHERYN YASHAR
HEALTH POLICY COUNCIL CHAIR2.000.00Yes (X)$10,500$0$0
GERALDINE JACOBSON
IMMEDIATE PAST CHAIR UNTIL 9/242.000.00Yes (X)$0$0$0Yes (X)
MICHAEL KUETTEL
SECRETARY/TREASURER2.000.00Yes (X)$20,000$0$0Yes (X)
JEFF M MICHALSKI CHAIR
THEN IMMED PAST CHAIR FROM 10/242.001.00Yes (X)$0$0$0Yes (X)
HOWARD SANDLER
PRESIDENT, THEN CHAIR FROM 10/242.000.00Yes (X)$0$0$0Yes (X)
NEHA VAPIWALA
PRESIDENT-ELECT FROM 10/242.000.00Yes (X)$0$0$0Yes (X)
JEAN WRIGHT CLIN AFFAIRS
& QC VICE-CHAIR FROM 10/242.000.00Yes (X)$0$0$0
ANDREA NG EDUCATION
COUNCIL VICE CHAIR FROM 10/242.000.00Yes (X)$0$0$0
CHRISTOPHER CORSO GOV'T REL
COUNCIL VICE CHAIR FROM 10/242.000.00Yes (X)$0$0$0
MALIKA SIKER
HACE CNCL VICE CHAIR FROM 10/242.000.00Yes (X)$0$0$0
AMAR REWARI HEALTH POLICY
COUNCIL VICE CHAIR FROM 10/242.000.00Yes (X)$20,500$0$0
MICHAEL LECOMPTE
ARRO REP EX-OFFICIO FROM 10/242.000.00Yes (X)$0$0$0
LAURA I THEVENOT
CEO UNTIL 11/2436.004.00$805,285$0$69,093Yes (X)
TERRY KARRAS
CFO40.000.00$223,431$0$54,922Yes (X)
EMILY WILSON
EXECUTIVE VICE PRESIDENT40.000.00$320,548$0$47,521Yes (X)
DAVE ADLER
VP, ADVOCACY & CLINICAL AFFAIRS40.000.00$249,371$0$58,606Yes (X)
CHRIS NEUMANN
VP, EDUCATION40.000.00$176,046$0$49,979Yes (X)
ANNA ARNONE
VP, MEMBERSHIP & COMMUNICATION40.000.00$199,427$0$22,428Yes (X)
ANNE HUBBARD
DIRECTOR OF HEALTH POLICY40.000.00$227,661$0$55,249Yes (X)
LAURA GOGAL
GENERAL COUNSEL40.000.00$242,543$0$45,187Yes (X)
SAMANTHA DAWES
DIRECTOR OF QUALITY IMPROVEMENT40.000.00$192,409$0$21,166Yes (X)
KIRSTA SUGGS
DIRECTOR OF HACE40.000.00$178,957$0$31,383Yes (X)
JEFF WHITE
DIRECTOR OF PUBLIC RELATIONS40.000.00$171,364$0$30,435Yes (X)
FieldValueIRS element (for citing)
Total Reportable Comp From Org$3,182,781TotalReportableCompFromOrgAmt
Tot Reportable Comp Rltd Org$0TotReportableCompRltdOrgAmt
Total Other Compensation$494,673TotalOtherCompensationAmt
Indiv Rcvd Greater Than100 K40IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed0FormerOfcrEmployeesListedInd
Total Comp Greater Than150 KYes (1)TotalCompGreaterThan150KInd
Compensation From Other Srcs0CompensationFromOtherSrcsInd

Contractor Compensation ContractorCompensationGrp (5 entries)

Address Line1ContractorAddress/USAddress/AddressLine1TxtCityContractorAddress/USAddress/CityNmState AbbreviationContractorAddress/USAddress/StateAbbreviationCdZIPContractorAddress/USAddress/ZIPCdServicesServicesDescCompensationCompensationAmt
PROJECTION PRESENTATION TECH
5803 ROLLING RDSPRINGFIELDVA22152AUDIOVISUAL SERVICES$1,252,354
ELSEVIER INC
1600 JOHN F KENNEDY BLVDPHILADELPHIAPA19103PUBLICATION SERVICES$573,424
JW MARRIOTT PHOENIX DESERT RIDGE RESORT
5350 E MARRIOT DRPHOENIXAZ85054CONFERENCE AND ACCOMODATION SERVICES$515,713
J SPARGO & ASSOCIATES INC
11208 WAPLES MILL ROADFAIRFAXVA22030EVENT MANAGEMENT SERVICES$386,842
GLOBAL EXPERIENCE SPECIALISTS INC
7000 LINDELL AVENUELAS VEGASNV89118EQUIPMENT RENTAL AND MEETING MANAGEMENT$326,736
FieldValueIRS element (for citing)
Cntrct Rcvd Greater Than100 K14CntrctRcvdGreaterThan100KCnt
Related Organizations$10,000RelatedOrganizationsAmt
Government Grants$35,298GovernmentGrantsAmt
All Other Contributions$428,908AllOtherContributionsAmt
Total Contributions$474,206TotalContributionsAmt

Program Service Revenue ProgramServiceRevenueGrp (5 entries)

DescDescBusinessBusinessCdTotal Revenue ColumnTotalRevenueColumnAmtRelated Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmtUnrelated Business RevenueUnrelatedBusinessRevenueAmt
MEETINGS AND EDUCATION900099$12,844,640$12,543,640$301,000
MEMBERSHIP DUES900099$4,524,385$4,524,385
PUBLICATIONS900099$1,684,891$1,104,542$580,349
QUALITY IMPROVEMENT900099$1,293,236$1,293,236
OTHER PROGRAM SERVICE900099$258,079$258,079

Total Oth Program Service Rev TotalOthProgramServiceRevGrp

FieldValueIRS element (for citing)
Total Revenue Column$123,973TotalRevenueColumnAmt
Related Or Exempt Func Income$123,973RelatedOrExemptFuncIncomeAmt
FieldValueIRS element (for citing)
Total Program Service Revenue$20,729,204TotalProgramServiceRevenueAmt

Investment Income InvestmentIncomeGrp

FieldValueIRS element (for citing)
Total Revenue Column$1,302,859TotalRevenueColumnAmt
Exclusion$1,302,859ExclusionAmt

Royalties Revenue RoyaltiesRevenueGrp

FieldValueIRS element (for citing)
Total Revenue Column$1,991,780TotalRevenueColumnAmt
Exclusion$1,991,780ExclusionAmt

Gross Amount Sales Assets GrossAmountSalesAssetsGrp

FieldValueIRS element (for citing)
Securities$3,311,046SecuritiesAmt

Less Cost Oth Basis Sales Expnss LessCostOthBasisSalesExpnssGrp

FieldValueIRS element (for citing)
Securities$3,046,870SecuritiesAmt

Gain Or Loss GainOrLossGrp

FieldValueIRS element (for citing)
Securities$264,176SecuritiesAmt

Net Gain Or Loss Investments NetGainOrLossInvestmentsGrp

FieldValueIRS element (for citing)
Total Revenue Column$264,176TotalRevenueColumnAmt
Exclusion$264,176ExclusionAmt
FieldValueIRS element (for citing)
Gross Sales Of Inventory$2,859GrossSalesOfInventoryAmt
Cost Of Goods Sold$4,272CostOfGoodsSoldAmt

Net Income Or Loss NetIncomeOrLossGrp

FieldValueIRS element (for citing)
Total Revenue Column-$1,413TotalRevenueColumnAmt
Unrelated Business Revenue-$1,413UnrelatedBusinessRevenueAmt

Other Revenue Misc OtherRevenueMiscGrp (3 entries)

DescDescBusinessBusinessCdTotal Revenue ColumnTotalRevenueColumnAmtRelated Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmtUnrelated Business RevenueUnrelatedBusinessRevenueAmt
REBATES AND LABELS900099$311,320$311,320
CAREER CENTER900099$212,613$212,613
MISCELLANEOUS900099$33$33
FieldValueIRS element (for citing)
Other Revenue Total$523,966OtherRevenueTotalAmt

Total Revenue TotalRevenueGrp

FieldValueIRS element (for citing)
Total Revenue Column$25,284,778TotalRevenueColumnAmt
Related Or Exempt Func Income$20,159,208RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue$1,092,549UnrelatedBusinessRevenueAmt
Exclusion$3,558,815ExclusionAmt

Grants To Domestic Orgs GrantsToDomesticOrgsGrp

FieldValueIRS element (for citing)
Total$844,632TotalAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

FieldValueIRS element (for citing)
Total$2,429,100TotalAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

FieldValueIRS element (for citing)
Total$8,075,226TotalAmt

Pension Plan Contributions PensionPlanContributionsGrp

FieldValueIRS element (for citing)
Total$753,216TotalAmt

Other Employee Benefits OtherEmployeeBenefitsGrp

FieldValueIRS element (for citing)
Total$1,097,766TotalAmt

Payroll Taxes PayrollTaxesGrp

FieldValueIRS element (for citing)
Total$702,234TotalAmt

Fees For Services Legal FeesForServicesLegalGrp

FieldValueIRS element (for citing)
Total$193,473TotalAmt

Fees For Services Accounting FeesForServicesAccountingGrp

FieldValueIRS element (for citing)
Total$50,772TotalAmt

Fees For Services Lobbying FeesForServicesLobbyingGrp

FieldValueIRS element (for citing)
Total$268,630TotalAmt

Fees For Srvc Invst Mgmnt Fees FeesForSrvcInvstMgmntFeesGrp

FieldValueIRS element (for citing)
Total$94,662TotalAmt

Fees For Services Other FeesForServicesOtherGrp

FieldValueIRS element (for citing)
Total$2,175,058TotalAmt

Office Expenses OfficeExpensesGrp

FieldValueIRS element (for citing)
Total$826,760TotalAmt

Information Technology InformationTechnologyGrp

FieldValueIRS element (for citing)
Total$1,028,508TotalAmt

Royalties RoyaltiesGrp

FieldValueIRS element (for citing)
Total$11,873TotalAmt

Occupancy OccupancyGrp

FieldValueIRS element (for citing)
Total$778,374TotalAmt

Travel TravelGrp

FieldValueIRS element (for citing)
Total$1,860,596TotalAmt

Conferences Meetings ConferencesMeetingsGrp

FieldValueIRS element (for citing)
Total$2,593,126TotalAmt

Depreciation Depletion DepreciationDepletionGrp

FieldValueIRS element (for citing)
Total$317,206TotalAmt

Insurance InsuranceGrp

FieldValueIRS element (for citing)
Total$166,339TotalAmt

Other Expenses OtherExpensesGrp (4 entries)

DescDescTotalTotalAmt
UBI TAXES$181,442
DUES AND SUBSCRIPTIONS$739,599
HONORARIA$649,914
GIFTS AND AWARDS$36,088

All Other Expenses AllOtherExpensesGrp

FieldValueIRS element (for citing)
Total-$429,709TotalAmt

Total Functional Expenses TotalFunctionalExpensesGrp

FieldValueIRS element (for citing)
Total$25,444,885TotalAmt

Savings And Temp Cash Invst SavingsAndTempCashInvstGrp

FieldValueIRS element (for citing)
BOY$822,737BOYAmt
EOY$2,125,287EOYAmt

Accounts Receivable AccountsReceivableGrp

FieldValueIRS element (for citing)
BOY$1,249,843BOYAmt
EOY$676,814EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

FieldValueIRS element (for citing)
BOY$1,079,893BOYAmt
EOY$1,031,753EOYAmt
FieldValueIRS element (for citing)
Land Bldg Equip Cost Or Other Bss$5,665,852LandBldgEquipCostOrOtherBssAmt
Land Bldg Equip Accum Deprec$4,922,965LandBldgEquipAccumDeprecAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

FieldValueIRS element (for citing)
BOY$1,048,552BOYAmt
EOY$742,887EOYAmt

Investments Pub Traded Sec InvestmentsPubTradedSecGrp

FieldValueIRS element (for citing)
BOY$37,652,460BOYAmt
EOY$38,660,788EOYAmt

Investments Other Securities InvestmentsOtherSecuritiesGrp

FieldValueIRS element (for citing)
BOY$7,087,308BOYAmt
EOY$6,332,776EOYAmt

Other Assets Total OtherAssetsTotalGrp

FieldValueIRS element (for citing)
BOY$3,596,340BOYAmt
EOY$2,917,040EOYAmt

Total Assets TotalAssetsGrp

FieldValueIRS element (for citing)
BOY$52,537,133BOYAmt
EOY$52,487,345EOYAmt

Accounts Payable Accr Expnss AccountsPayableAccrExpnssGrp

FieldValueIRS element (for citing)
BOY$1,920,775BOYAmt
EOY$1,368,471EOYAmt

Deferred Revenue DeferredRevenueGrp

FieldValueIRS element (for citing)
BOY$4,803,354BOYAmt
EOY$3,096,403EOYAmt

Other Liabilities OtherLiabilitiesGrp

FieldValueIRS element (for citing)
BOY$5,081,620BOYAmt
EOY$4,040,627EOYAmt

Total Liabilities TotalLiabilitiesGrp

FieldValueIRS element (for citing)
BOY$11,805,749BOYAmt
EOY$8,505,501EOYAmt
FieldValueIRS element (for citing)
Organization Follows FASB117Yes (X)OrganizationFollowsFASB117Ind

No Donor Restriction Net Assets NoDonorRestrictionNetAssetsGrp

FieldValueIRS element (for citing)
BOY$40,731,384BOYAmt
EOY$43,981,844EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

FieldValueIRS element (for citing)
BOY$40,731,384BOYAmt
EOY$43,981,844EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

FieldValueIRS element (for citing)
BOY$52,537,133BOYAmt
EOY$52,487,345EOYAmt
FieldValueIRS element (for citing)
Reconcilation Revenue Expnss-$160,107ReconcilationRevenueExpnssAmt
Net Unrlzd Gains Losses Invst$3,410,567NetUnrlzdGainsLossesInvstAmt
Other Changes In Net Assets$0OtherChangesInNetAssetsAmt
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 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 C IRS990ScheduleC

Section527 Political Org Section527PoliticalOrgGrp

Organization Business Name OrganizationBusinessName

FieldValueIRS element (for citing)
Business Name Line1ASTRO PACBusinessNameLine1Txt

US Address USAddress

FieldValueIRS element (for citing)
Address Line1251 18TH STREET SOUTH 8TH FLOORAddressLine1Txt
CityARLINGTONCityNm
State AbbreviationVAStateAbbreviationCd
ZIP22202ZIPCd
FieldValueIRS element (for citing)
EIN061673960EIN
Paid Internal Funds$0PaidInternalFundsAmt
Contributions Rcvd Dlvr$121,464ContributionsRcvdDlvrAmt
FieldValueIRS element (for citing)
Substantially All Dues Nonded0SubstantiallyAllDuesNondedInd
Only In House Lobbying0OnlyInHouseLobbyingInd
Agree Carryover Prior YearYes (1)AgreeCarryoverPriorYearInd
Dues Assessments$4,223,885DuesAssessmentsAmt
Non Deductible Lbbyng Pltcl CY$810,818NonDeductibleLbbyngPltclCYAmt
Non Ded Lbbyng Pltcl Cyov-$21,847NonDedLbbyngPltclCyovAmt
Non Deductible Lbbyng Pltcl Tot$788,971NonDeductibleLbbyngPltclTotAmt
Aggregate Reported Dues Ntc$887,016AggregateReportedDuesNtcAmt
Carried Over-$98,045CarriedOverAmt

Schedule D IRS990ScheduleD

CY Endwmt Fund CYEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$19,075,413BeginningYearBalanceAmt
Contributions$1,402,289ContributionsAmt
Other Expenditures$906,525OtherExpendituresAmt
End Year Balance$19,571,177EndYearBalanceAmt

CY Minus1 Yr Endwmt Fund CYMinus1YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$18,836,551BeginningYearBalanceAmt
Contributions$659,508ContributionsAmt
Other Expenditures$420,646OtherExpendituresAmt
End Year Balance$19,075,413EndYearBalanceAmt

CY Minus2 Yr Endwmt Fund CYMinus2YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$17,530,658BeginningYearBalanceAmt
Contributions$1,844,908ContributionsAmt
Other Expenditures$539,015OtherExpendituresAmt
End Year Balance$18,836,551EndYearBalanceAmt

CY Minus3 Yr Endwmt Fund CYMinus3YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$18,718,627BeginningYearBalanceAmt
Contributions$45,000ContributionsAmt
Other Expenditures$1,232,969OtherExpendituresAmt
End Year Balance$17,530,658EndYearBalanceAmt

CY Minus4 Yr Endwmt Fund CYMinus4YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$18,375,812BeginningYearBalanceAmt
Contributions$553,321ContributionsAmt
Other Expenditures$210,506OtherExpendituresAmt
End Year Balance$18,718,627EndYearBalanceAmt
FieldValueIRS element (for citing)
Board Designated Balance EOY1.00000BoardDesignatedBalanceEOYPct
Endowments Held Unrelated Org0EndowmentsHeldUnrelatedOrgInd
Endowments Held Related Org0EndowmentsHeldRelatedOrgInd

Leasehold Improvements LeaseholdImprovementsGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$2,402,956OtherCostOrOtherBasisAmt
Depreciation$1,702,099DepreciationAmt
Book Value$700,857BookValueAmt

Equipment EquipmentGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$720,747OtherCostOrOtherBasisAmt
Depreciation$678,717DepreciationAmt
Book Value$42,030BookValueAmt

Other Land Buildings OtherLandBuildingsGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$2,542,149OtherCostOrOtherBasisAmt
Depreciation$2,542,149DepreciationAmt
Book Value$0BookValueAmt
FieldValueIRS element (for citing)
Total Book Value Land Buildings$742,887TotalBookValueLandBuildingsAmt

Other Securities OtherSecuritiesGrp (10 entries)

DescDescBook ValueBookValueAmtMethod ValuationMethodValuationCd
TA REALTY CORE PROPERTY FUND$1,743,520F
GOLDMAN SACHS VINTAGE VIII SCSP$933,475F
PARTNERS GROUP PRIVATE EQUITY MASTER FUND$1,001,778F
PE BLACKSTONE TACT. OPPS. III$944,716F
FORTRESS LENDING FUND II(A)$478,340F
BLACKSTONE REIT$361,823F
ENTRUST SPECIAL OPPS. FUND III$409,157F
SKYBRIDGE MULTI-ADVISER HEDGE$284,062F
GOLDMAN SACHS VINTAGE VI LP$174,428F
BLACKSTONE REIT CI I$1,477F
FieldValueIRS element (for citing)
Total Book Value Securities$6,332,776TotalBookValueSecuritiesAmt

Other Assets Org OtherAssetsOrgGrp (3 entries)

DescDescBook ValueBookValueAmt
OPERATING RIGHT-OF-USE ASSET$2,027,263
DEFERRED COMPENSATION INVESTMENTS$726,966
DEPOSITS$162,811
FieldValueIRS element (for citing)
Total Book Value Other Assets$2,917,040TotalBookValueOtherAssetsAmt

Other Liabilities Org OtherLiabilitiesOrgGrp (3 entries)

DescDescAmtAmt
OPERATING LEASE LIABILITY$3,282,399
DEFERRED COMPENSATION LIABILITY$726,969
DUE TO AFFILIATES$31,259
FieldValueIRS element (for citing)
Total Liability$4,040,627TotalLiabilityAmt
Footnote TextYes (X)FootnoteTextInd
Total Rev Etc Audited Fincl Stmt$28,604,955TotalRevEtcAuditedFinclStmtAmt
Net Unrealized Gains Invst$3,410,567NetUnrealizedGainsInvstAmt
Revenue Not Reported$3,410,567RevenueNotReportedAmt
Revenue Subtotal$25,194,388RevenueSubtotalAmt
Investment Expenses Not Incld$94,662InvestmentExpensesNotIncldAmt
Other Revenues Not Included-$4,272OtherRevenuesNotIncludedAmt
Revenue Not Reported Fincl Stmt$90,390RevenueNotReportedFinclStmtAmt
Total Revenue Per Form990$25,284,778TotalRevenuePerForm990Amt
Tot Expns Etc Audited Fincl Stmt$25,354,495TotExpnsEtcAuditedFinclStmtAmt
Other Expenses Included$4,272OtherExpensesIncludedAmt
Expenses Not Reported$4,272ExpensesNotReportedAmt
Expenses Subtotal$25,350,223ExpensesSubtotalAmt
Investment Expenses Not Incld2$94,662InvestmentExpensesNotIncld2Amt
Expenses Not Rpt Fincl Stmt$94,662ExpensesNotRptFinclStmtAmt
Total Expenses Per Form990$25,444,885TotalExpensesPerForm990Amt

Supplemental Information Detail SupplementalInformationDetail (5 entries)

Form And Line ReferenceFormAndLineReferenceDescExplanationExplanationTxt
PART V, LINE 4:ASTRO WILL USE THESE ENDOWMENT FUNDS FOR SPECIFIC PROGRAMS AND ACTIVITES AS DESIGNATED BY THE BOARD OF DIRECTORS.
PART X, LINE 2:ASTRO PERFORMED AN EVALUATION OF UNCERTAINTY IN INCOME TAXES FOR THE YEAR ENDED DECEMBER 31, 2024, AND DETERMINED THAT THERE ARE NO MATTERS THAT WOULD REQUIRE RECOGNITION IN THE CONSOLIDATED FINANCIAL STATEMENTS OR THAT MAY HAVE ANY EFFECT ON ITS TAX-EXEMPT STATUS.
PART XI, LINE 4B - OTHER ADJUSTMENTS:COST OF GOODS SOLD -4,272.
PART XII, LINE 2D - OTHER ADJUSTMENTS:COST OF GOODS SOLD 4,272.
PART XII, LINE 2BPRIOR YEAR ADJUSTMENTS INCLUDE REFUNDS OF UNUSED FUNDS FROM PRIOR YEAR GRANTS.

Schedule I IRS990ScheduleI

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

Recipient Table RecipientTable (12 entries)

Address Line1USAddress/AddressLine1TxtCityUSAddress/CityNmState AbbreviationUSAddress/StateAbbreviationCdZIPUSAddress/ZIPCdRecipient EINRecipientEINIRC SectionIRCSectionDescCash GrantCashGrantAmtNon Cash AssistanceNonCashAssistanceAmtPurpose Of GrantPurposeOfGrantTxt
CITY OF HOPE
1500 EAST DUARTE ROADDUARTECA91010953435919501(C)(3)$12,500$0RESEARCH GRANT AWARD
STANFORD UNIVERSITY
485 BROADWAY 3RD FLOORREDWOOD CITYCA94063941156365501(C)(3)$12,500$0RESEARCH GRANT AWARD
RADIATION ONCOLOGY INSTITUTE
251 18TH STREET SOUTH 8TH FLOORARLINGTONVA22202510178702501(C)(3)$14,463$0ASTRO MATCH
TOUCH4LIFE INC
6030 DAYBREAK CIRCLARKSVILLEMD21029844901951501(C)(3)$12,500$0SURVIVOR CIRCLE AWARD
SMITH CENTER FOR HEALING AND THE ARTS
1632 U STREET NWWASHINGTONDC20009521977976501(C)(3)$12,500$0SURVIVOR CIRCLE AWARD
DUKE UNIVERSITY
PO BOX 104132DURHAMNC27708560532129501(C)(3)$25,000$0RESEARCH GRANT AWARD
AMERICAN CANCER SOCIETY INC
270 PEACHTREE ST NWATLANTAGA30303131788491501(C)(3)$312,500$0RESEARCH GRANT AWARD
YALE UNIVERSITY
PO BOX 1873NEW HAVENCT06508060646973501(C)(3)$25,000$0RESEARCH GRANT AWARD
AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE
1631 PRINCE STREETALEXANDRIAVA22314237057224501(C)(3)$25,000$0RESEARCH GRANT AWARD
THE FEINSTEIN INSTITUTES FOR MEDICAL RESEARCH
72 BRUSH HOLLOW ROADWESTBURYNY11590112673595501(C)(3)$101,040$0RESEARCH GRANT AWARD
MELANOMA RESEARCH ALLIANCE
730 15TH STREET NWWASHINGTONDC20005261636099501(C)(3)$127,500$0RESEARCH GRANT AWARD
NRG ONCOLOGY FOUNDATION
1600 JOHN F KENNEDY BLVDPHILADELPHIAPA19103900912747501(C)(3)$25,000$0RESEARCH GRANT AWARD
FieldValueIRS element (for citing)
Total501c3 Org12Total501c3OrgCnt
Total Other Org0TotalOtherOrgCnt

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferencePART I, LINE 2:FormAndLineReferenceDesc
ExplanationASTRO FUNDS RESEARCH FOR JUNIOR FACULTY, RESIDENTS, FELLOWS, AND POSTDOCTORAL FELLOWS IN SUPPORT OF RADIATION ONCOLOGY RESEARCHERS' CAREERS. ASTRO AWARD GRANTS REQUIRE SPECIFIC DELIVERABLES (SUCH AS ANNUAL WRITTEN PROGRESS REPORTS AND A FINAL WRITTEN REPORT) TO ENSURE THAT THE FUNDS HAVE BEEN USED TO ACCOMPLISH A DEFINED PURPOSE OF THE GRANT.ExplanationTxt

Schedule J IRS990ScheduleJ

FieldValueIRS element (for citing)
First Class Or Charter TravelYes (X)FirstClassOrCharterTravelInd
Travel For CompanionsYes (X)TravelForCompanionsInd
Written Policy Ref T And E ExpnssYes (1)WrittenPolicyRefTAndEExpnssInd
Substantiation RequiredYes (1)SubstantiationRequiredInd
Compensation CommitteeYes (X)CompensationCommitteeInd
Independent ConsultantYes (X)IndependentConsultantInd
Form990 Of Other OrganizationsYes (X)Form990OfOtherOrganizationsInd
Compensation SurveyYes (X)CompensationSurveyInd
Board Or Committee ApprovalYes (X)BoardOrCommitteeApprovalInd
Severance Payment0SeverancePaymentInd
Supplemental Nonqual Rtr PlanYes (1)SupplementalNonqualRtrPlanInd
Equity Based Comp Arrngm0EquityBasedCompArrngmInd

Rltd Org Officer Trst Key Empl RltdOrgOfficerTrstKeyEmplGrp (11 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
LAURA I THEVENOT
CEO UNTIL 11/24$609,347$0$124,274$0$71,664$0$45,500$0$23,593$0$874,378$0$0$0
EMILY WILSON
EXECUTIVE VICE PRESIDENT$307,548$0$13,000$0$0$0$32,557$0$14,964$0$368,069$0$0$0
DAVE ADLER
VP, ADVOCACY & CLINICAL AFFAIRS$244,371$0$5,000$0$0$0$26,096$0$32,510$0$307,977$0$0$0
LAURA GOGAL
GENERAL COUNSEL$241,543$0$1,000$0$0$0$24,606$0$20,581$0$287,730$0$0$0
ANNE HUBBARD
DIRECTOR OF HEALTH POLICY$225,661$0$2,000$0$0$0$23,867$0$31,382$0$282,910$0$0$0
TERRY KARRAS
CFO$218,931$0$4,500$0$0$0$23,112$0$31,810$0$278,353$0$0$0
CHRIS NEUMANN
VP, EDUCATION$174,046$0$2,000$0$0$0$18,868$0$31,111$0$226,025$0$0$0
ANNA ARNONE
VP, MEMBERSHIP & COMMUNICATION$196,677$0$2,000$0$750$0$19,561$0$2,867$0$221,855$0$0$0
SAMANTHA DAWES
DIRECTOR OF QUALITY IMPROVEMENT$189,409$0$3,000$0$0$0$19,188$0$1,978$0$213,575$0$0$0
KIRSTA SUGGS
DIRECTOR OF HACE$176,957$0$2,000$0$0$0$18,134$0$13,249$0$210,340$0$0$0
JEFF WHITE
DIRECTOR OF PUBLIC RELATIONS$169,364$0$2,000$0$0$0$17,117$0$13,318$0$201,799$0$0$0

Supplemental Information Detail SupplementalInformationDetail (2 entries)

Form And Line ReferenceFormAndLineReferenceDescExplanationExplanationTxt
PART I, LINE 1AFORMER BOARD MEMBER PAUL M HARARI RECEIVED TRAVEL EXPENSE REIMBURSEMENT FOR FIRST-CLASS TRAVEL AND COMPANION TRAVEL EXPENSES IN 2024.
PART I, LINE 4BDURING THE YEAR ENDED DECEMBER 31, 2024, LAURA THEVENOT, CEO UNTIL 11/24, PARTICIPATED IN A 457(F) NONQUALIFIED PLAN, WITH CONTRIBUTIONS TO THE PLAN OF $11,000.

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (8 entries)

Form And Line ReferenceFormAndLineReferenceDescExplanationExplanationTxt
FORM 990, PART VI, SECTION A, LINE 4THE CHANGES INCLUDE REVISING THE AFFILIATE MEMBER CATEGORY DESCRIPTION TO MAKE IT FOR NON-RADIATION ONCOLOGISTS; LIMITING THE NUMBER OF BOARD MEMBERS FROM ONE INSTITUTION SERVING ON THE BOARD AT THE SAME TIME TO A MAXIMUM OF TWO; AND INCREASING THE NUMBER OF SUPPORTING SIGNATURES NEEDED FOR MEMBER NOMINATIONS TO BE INCLUDED ON THE BALLOT FOR ELECTIONS TO MAKE IT PROPORTIONAL WITH THE NUMBER OF MEMBERS.
FORM 990, PART VI, SECTION A, LINE 6ASTRO MEMBERSHIP IS DIVIDED INTO NINE CATEGORIES: ACTIVE, AFFILIATE, INTERNATIONAL, ASSOCIATE, POSTDOCTORAL FELLOW, MEMBER-IN-TRAINING, STUDENT/GRADUATE STUDENT/PGY-1, EMERITUS, AND HONORARY.
FORM 990, PART VI, SECTION A, LINE 7AONLY ACTIVE, AFFILIATE, AND INTERNATIONAL MEMBERS HAVE THE RIGHT TO VOTE AT MEMBERSHIP MEETINGS. FURTHERMORE, ONLY ACTIVE MEMBERS WHO ARE BOARD CERTIFIED BY THE ABR OR EQUIVALENT HAVE THE RIGHT TO HOLD ELECTIVE OFFICE. THE VOTING MEMBERSHIP OF THE SOCIETY SHALL ELECT BOARD MEMBERS AND NOMINATING COMMITTEE MEMBERS, AND AS NECESSARY, REPLACEMENTS TO FILL ANY VACANCIES OCCURRING IN ELECTED OFFICES DUE TO DEATH, RESIGNATION, REMOVAL, OR ASSUMPTION OF HIGHER OFFICE.
FORM 990, PART VI, SECTION A, LINE 7BAMENDMENT TO THE BYLAWS, AND CHANGES TO MEMBERSHIP DUES AND APPLICATION FEES REQUIRES THE APPROVAL OF THE MEMBERSHIP OF THE SOCIETY THROUGH A SECRET BALLOT VOTE. NO SPECIAL ASSESSMENT CAN BE LEVIED ON THE MEMBERS OF THE SOCIETY EXCEPT UPON RECOMMENDATION OF THE BOARD OF DIRECTORS AND APPROVAL BY THE MEMBERSHIP OF THE SOCIETY THROUGH A SECRET BALLOT VOTE.
FORM 990, PART VI, SECTION B, LINE 11BTHE FEDERAL FORM 990 IS PREPARED BY OUR EXTERNAL TAX ACCOUNTANTS. THE DRAFT IS PROVIDED TO OUR FINANCE STAFF FOR REVIEW BEFORE BEING SUBMITTED TO THE VP FINANCE & ADMINISTRATION, CEO, AND TREASURER FOR THEIR REVIEW AND APPROVAL. THE REVISED DRAFT IS THEN PROVIDED TO THE FULL BOARD OF DIRECTORS FOR THEIR REVIEW PRIOR TO FILING WITH THE INTERNAL REVENUE SERVICE.
FORM 990, PART VI, SECTION B, LINE 12CASTRO'S OFFICERS, DIRECTORS, KEY EMPLOYEES AND VOLUNTEERS ARE REQUIRED TO FILL OUT DISCLOSURE FORMS ON AN ANNUAL BASIS AND TO UPDATE THEIR DISCLOSURE FORMS UPON ANY MATERIAL CHANGE IN THE INTERIM. THESE DISCLOSURE FORMS ARE REVIEWED IN ORDER TO IDENTIFY AND ADDRESS ANY POTENTIAL CONFLICTS OF INTERESTS FOR THESE INDIVIDUALS.
FORM 990, PART VI, SECTION B, LINE 15AN INDEPENDENT CONSULTANT PERFORMED MARKET SURVEY TO DEVELOP SALARY STRUCTURE AND RANGES. ASTRO'S PRACTICE IS TO COMPLETE A MARKET SURVEY EVERY THREE YEARS. THE CEO'S COMPENSATION IS DETERMINED BY A SUBCOMMITTEE OF THE BOARD USING COMPARABLE SALARIES OF SIMILAR CEO POSITIONS OF NONPROFIT MEDICAL ORGANIZATIONS. THIS REVIEW WAS DISCUSSED WITH THE BOARD OF DIRECTORS AND RECEIVED THEIR APPROVAL. ANNUALLY, BUDGET GUIDELINES ARE SET FOR ANY ADDITIONS TO STAFF AND SALARY INCREASES. MANAGERS MAKE RECOMMENDATIONS FOR ANNUAL INCREASES AND PROMOTIONS WHICH ARE REVIEWED BY HUMAN RESOURCES AND DIVISION VICE PRESIDENTS. ALL PROMOTIONS ARE APPROVED BY THE CHIEF EXECUTIVE OFFICER.
FORM 990, PART VI, SECTION C, LINE 19THE SUMMARY FINANCIAL STATEMENTS ARE AVAILABLE UPON REQUEST. GOVERNING DOCUMENTS AND CONFLICT OF INTEREST POLICY ARE AVAILABLE ON OUR WEBSITE.

Schedule R IRS990ScheduleR

Id Related Tax Exempt Org IdRelatedTaxExemptOrgGrp (2 entries)

Address Line1USAddress/AddressLine1TxtCityUSAddress/CityNmState AbbreviationUSAddress/StateAbbreviationCdZIPUSAddress/ZIPCdEINEINPrimary ActivitiesPrimaryActivitiesTxtLegal Domicile StateLegalDomicileStateCdExempt Code SectionExemptCodeSectionTxtPublic Charity StatusPublicCharityStatusTxtBusiness Name Line1DirectControllingEntityName/BusinessNameLine1TxtControlled OrganizationControlledOrganizationInd
RADIATION ONCOLOGY INSTITUTE
251 18TH STREET SOUTH 8TH FLOORARLINGTONVA22202510178702TO SUPPORT AND CONDUCT RESEARCH AND EDUCATIONAL ACTIVITIESIL501(C)(3)LINE 7ASTROYes (1)
ASTRO PAC
251 18TH STREET SOUTH 8TH FLOORARLINGTONVA22202061673960POLITICAL ACTION COMMITTEEVA527ASTROYes (1)
FieldValueIRS element (for citing)
Receipt Of Int Annts Rnts Rylts0ReceiptOfIntAnntsRntsRyltsInd
Gift Grnt Or Cap Contri To Oth OrgYes (1)GiftGrntOrCapContriToOthOrgInd
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 OrgYes (1)ReimbursementPaidByOtherOrgInd
Transfer To Other Org0TransferToOtherOrgInd
Transfer From Other Org0TransferFromOtherOrgInd

Transactions Related Org TransactionsRelatedOrgGrp (6 entries)

Transaction TypeTransactionTypeTxtInvolvedInvolvedAmtMethod Of Amount DeterminationMethodOfAmountDeterminationTxt
RADIATION ONCOLOGY INSTITUTE
B$14,463ACTUAL
RADIATION ONCOLOGY INSTITUTE
C$10,000ACTUAL
RADIATION ONCOLOGY INSTITUTE
N$78,330FMV
RADIATION ONCOLOGY INSTITUTE
O$347,510FMV
RADIATION ONCOLOGY INSTITUTE
P$6,497ACTUAL
RADIATION ONCOLOGY INSTITUTE
Q$30,949ACTUAL