Liabilities / Assets
51st percentile
Higher debt load relative to assets than 51% of similar nonprofits.
EIN 95-4480540 • 501(c)3 • Schaumburg, IL
Profile
The mission of the musculoskeletal tumor society is to advance the science of orthopaedic oncology and to promote high standards of patient care. It does this through excellence in education and research and through advocacy on behalf of patients and orthopaedic oncologists.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
51st percentile
Higher debt load relative to assets than 51% of similar nonprofits.
Liabilities / Revenue
59th percentile
Higher debt load relative to revenue than 59% of similar nonprofits.
Net Margin
20th percentile
Higher net margin than 20% of similar nonprofits.
Top Officer Pay
82nd percentile
Higher top officer pay than 82% of similar nonprofits.
Top officer pay equals 14.6% of source-year revenue.
Asset Growth
42nd percentile
Faster asset growth than 42% of similar nonprofits.
Revenue Growth
53rd percentile
Faster revenue growth than 53% of similar nonprofits.
Assets
Up$1,991,760
Up $19,470 (+1.0%) from 2023
Liabilities
Up$134,271
Up $113 (+0.1%) from 2023
Net Assets
Up$1,857,489
Up $19,357 (+1.1%) from 2023
Revenue
Up$1,011,009
Up $80,476 (+8.6%) from 2023
Expenses
Up$1,133,028
Up $287,196 (+34%) from 2023
Net Income
Down-$122,019
Down $206,720 (-244%) from 2023
Most recent year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
The mission of the musculoskeletal tumor society is to advance the science of orthopaedic oncology and to promote high standards of patient care. It does this through excellence in education and research and through advocacy on behalf of patients and orthopaedic oncologists.
To advance the science of orthopaedic oncology and to promote high standards of patient care
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments in Publicly Traded Securities | $1,645,846 | $1,867,794 | ▲ $221,948 |
| Cash and Non-Interest-Bearing Accounts | $172,393 | $102,870 | ▼ $69,523 |
| Accounts Receivable | $40,000 | $0 | ▼ $40,000 |
| Prepaid Expenses and Deferred Charges | $51,685 | $15,321 | ▼ $36,364 |
| Pledges and Grants Receivable | $8,000 | $5,775 | ▼ $2,225 |
| Total Assets | $1,972,290 | $1,991,760 | ▲ $19,470 |
| Other Assets Total | $54,366 | $0 | ▼ $54,366 |
| Liabilities | |||
| Deferred Revenue | $56,800 | $75,100 | ▲ $18,300 |
| Other Liabilities | $60,502 | $0 | ▼ $60,502 |
| Grants Payable | $10,000 | $55,000 | ▲ $45,000 |
| Accounts Payable and Accrued Expenses | $6,856 | $4,171 | ▼ $2,685 |
| Total Liabilities | $134,158 | $134,271 | ▲ $113 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $1,148,745 | $1,166,370 | ▲ $17,625 |
| Net Assets With Donor Restrictions | $689,387 | $691,119 | ▲ $1,732 |
| Total Net Assets Fund Balance | $1,838,132 | $1,857,489 | ▲ $19,357 |
| Total Liabilities and Net Assets / Fund Balance | $1,972,290 | $1,991,760 | ▲ $19,470 |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2024 | $201,603 | - | ▲ $19,574 | - | $209,277 |
| 2023 | $182,644 | - | ▲ $22,359 | - | $201,603 |
| 2022 | $223,458 | - | ▼ $40,814 | - | $182,644 |
| 2021 | $210,062 | - | ▲ $13,396 | - | $223,458 |
| 2020 | $182,121 | - | ▲ $30,097 | - | $210,064 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| Kerri Mink | Executive Director | FT | $123,954 | $23,157 | $147,111 |
| Name | Title |
|---|---|
| Benjamin Miller | Immediate Past President |
| Michelle Ghert | Past President |
| Rajiv Rajani | President |
| Francis Youngin Lee | President-elect |
| Ginger Holt | Education Committee |
| Alan Blank | Member-at-large |
| Lisa Ercolano | Member-at-large |
| Odion Binitie | Membership Committee |
| Bang Hoang | Research Committee |
| Matthew Dicaprio | Secretary |
| Nicholas Bernthal | Treasurer |
| Line Item | Amount |
|---|---|
| Other Expenses | $605,568 |
| Salaries, Compensation, and Employee Benefits | $329,323 |
| Grants and Similar Amounts Paid | $198,137 |
| Total Fundraising Expense | $9,222 |
| Professional Fundraising Fees | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Conferences and Meetings | $440,204 | - | - | $440,204 |
| Grants to Domestic Orgs | $170,000 | - | - | $170,000 |
| Current Officers, Directors, Trustees, and Key Employees | - | $123,954 | - | $123,954 |
| Other Salaries and Wages | - | $100,029 | - | $100,029 |
| Other Employee Benefits | - | $57,303 | - | $57,303 |
| Payroll Taxes | - | $48,037 | - | $48,037 |
| Information Technology | $6,810 | $27,117 | $7,563 | $41,490 |
| Grants to Domestic Individuals | $28,137 | - | - | $28,137 |
| Fees for Services Accounting | - | $15,128 | - | $15,128 |
| Fees for Service Investment Mgmnt Fees | - | $12,638 | - | $12,638 |
| Insurance | $491 | $3,417 | - | $3,908 |
| Travel | $1,747 | $2,000 | - | $3,747 |
| Office Expenses | - | $2,890 | - | $2,890 |
| Advertising | $356 | $446 | - | $802 |
| Other Expenses | $7 | $566 | $1,659 | $573 |
| All Other Expenses | $350 | - | - | $350 |
| Fees for Services Legal | - | $270 | - | $270 |
| Total Functional Expenses | $685,691 | $438,115 | $9,222 | $1,133,028 |
| Line Item | Amount |
|---|---|
| Total Expenses per Form 990 | $1,133,028 |
| Expenses per Audited Statements | $1,120,390 |
| Total Expenses per Audited Statements | $1,120,390 |
| Expenses Not Reported on Financial Statements | $12,638 |
| Expenses Not Reported on Form 990 | $0 |
| Recipient | Location | Category | Purpose | Amount |
|---|---|---|---|---|
| Duke University | Durham, NC | 501c3 | Research Award | $100,000 |
| Mayo Clinic | Minneapolis, MN | 501c3 | Research Award | $45,000 |
| Cleveland Clinic Foundation | Cleveland, OH | 501c3 | Research Award | $25,000 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
“Organized with six classes of members, including active, associate, affiliate, emeritus, candidate, and resident members”
“Duly elected members and associate members shall have all rights and privileges with regard to participation in the educational, programmatic, study activities, and other work of the msts and voting during the business meetings of the msts.”
“An independent certified public accounting firm (cpa) prepares the society's form 990 and submits the form to the society's director for review. The director submits the form to the society's treasurer for review. An electronic copy of the form is also provided to all voting members of the board for review. Questions and comments on the form by the treasurer and board members are directed back to the cpa for resolution. After all discussion points are resolved the forms are finalized and provided to the treasurer for final review and signature.”
“The society requires officers, directors, trustees and key employees to disclose any conflicts of interest annually in writing.”
“AVAILABLE ON REQUEST”
“The process has not changed from the prior year”
“RESEARCH AND EDUCATION”
“The society has adopted the provisions of asc topic 740, income taxes, relating to the accounting for uncertainty in income taxes. The society files information returns in the u.s. Federal jurisdiction and the state of illinois. Management is not aware of any uncertain tax positions.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 6856 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 4171 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 40000 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 0 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | TO ADVANCE THE SCIENCE OF ORTHOPAEDIC ONCOLOGY AND TO PROMOTE HIGH STANDARDS OF PATIENT CARE |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 446 |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 356 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 802 |
| IRS990/AllOtherContributionsAmt | 0 | 213386 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 350 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 350 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | KERRI MINK |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 8476981625 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1515 E WOODFIELD RD 345 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | SCHAUMBURG |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | IL |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 60173 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 172393 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 102870 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 123954 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 123954 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 0 |
| IRS990/CompensationProcessOtherInd | 0 | 0 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 440204 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 440204 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 341186 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 198137 |
| IRS990/CYInvestmentIncomeAmt | 0 | -31791 |
| IRS990/CYOtherExpensesAmt | 0 | 605568 |
| IRS990/CYOtherRevenueAmt | 0 | 39601 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 662013 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -122019 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 329323 |
| IRS990/CYTotalExpensesAmt | 0 | 1133028 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 9222 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 1011009 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 56800 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 75100 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/Desc | 0 | ANNUAL MEETING- A FORUM WHERE ORTHOPAEDIC SURGEONS WHO SPECIALIZE IN BONE TUMOR CANCERS CAN BE EDUCATED ON THE LATEST RESEARCH AND TREATMENTS. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 689387 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 691119 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 1 |
| IRS990/ElectionOfBoardMembersInd | 0 | 1 |
| IRS990/EmployeeCnt | 0 | 2 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 440204 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 15128 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 15128 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 270 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 270 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 12638 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 12638 |
| IRS990/ForeignActivitiesInd | 0 | 0 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 10 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 23157 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | MICHELLE GHERT |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | BENJAMIN MILLER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | RAJIV RAJANI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | FRANCIS YOUNGIN LEE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | ALAN BLANK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | MATTHEW DICAPRIO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | GINGER HOLT |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | BANG HOANG |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | ODION BINITIE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | NICHOLAS BERNTHAL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | LISA ERCOLANO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | KERRI MINK |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 11 | 123954 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | PAST PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | IMMEDIATE PAST PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | PRESIDENT-ELECT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | MEMBER-AT-LARGE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | EDUCATION COMMITTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | RESEARCH COMMITTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | MEMBERSHIP COMMITTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | MEMBER-AT-LARGE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | EXECUTIVE DIRECTOR |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/FormationYr | 0 | 1989 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 0 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | -89797 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 11 |
| IRS990/GrantsPayableGrp/BOYAmt | 0 | 10000 |
| IRS990/GrantsPayableGrp/EOYAmt | 0 | 55000 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 28137 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 28137 |
| IRS990/GrantsToDomesticOrgsGrp/ProgramServicesAmt | 0 | 170000 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 170000 |
| IRS990/GrantsToIndividualsInd | 0 | 1 |
| IRS990/GrantsToOrganizationsInd | 0 | 1 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 629217 |
| IRS990/GrossReceiptsAmt | 0 | 1730023 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 1 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 1 |
| IRS990/IndependentVotingMemberCnt | 0 | 11 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 1 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIIInd | 0 | X |
| IRS990/InformationTechnologyGrp/FundraisingAmt | 0 | 7563 |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 27117 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 6810 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 41490 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 3417 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 491 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 3908 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 58006 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 58006 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 1645846 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 1867794 |
| IRS990/IRPDocumentCnt | 0 | 15 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | VA |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 719014 |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembershipDuesAmt | 0 | 127800 |
| IRS990/MembersOrStockholdersInd | 0 | 1 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | THE MISSION OF THE MUSCULOSKELETAL TUMOR SOCIETY IS TO ADVANCE THE SCIENCE OF ORTHOPAEDIC ONCOLOGY AND TO PROMOTE HIGH STANDARDS OF PATIENT CARE. IT DOES THIS THROUGH EXCELLENCE IN EDUCATION AND RESEARCH AND THROUGH ADVOCACY ON BEHALF OF PATIENTS AND ORTHOPAEDIC ONCOLOGISTS. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 1838132 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 1857489 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | -89797 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | -89797 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 141376 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 1148745 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 1166370 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 2890 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 2890 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 54366 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 0 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 57303 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 57303 |
| IRS990/OtherExpensesGrp/Desc | 0 | OUTSIDE SERVICES |
| IRS990/OtherExpensesGrp/Desc | 1 | CREDIT CARD FEES |
| IRS990/OtherExpensesGrp/Desc | 2 | FOOD AND BEVERAGE |
| IRS990/OtherExpensesGrp/Desc | 3 | OTHER BUSINESS EXPENSES |
| IRS990/OtherExpensesGrp/FundraisingAmt | 0 | 1659 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 18095 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 1 | 26166 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 2 | 59 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 3 | 566 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 18932 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 18657 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 7 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 38686 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 26166 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 18716 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 573 |
| IRS990/OtherLiabilitiesGrp/BOYAmt | 0 | 60502 |
| IRS990/OtherLiabilitiesGrp/EOYAmt | 0 | 0 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 0 | 561000 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | MISCELLANEOUS REVENUE |
| IRS990/OtherRevenueMiscGrp/RelatedOrExemptFuncIncomeAmt | 0 | 39601 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 39601 |
| IRS990/OtherRevenueTotalAmt | 0 | 39601 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 100029 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 100029 |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 48037 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 48037 |
| IRS990/PledgesAndGrantsReceivableGrp/BOYAmt | 0 | 8000 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 5775 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 51685 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 15321 |
| IRS990/PrincipalOfficerNm | 0 | NICHOLAS BERNTHAL |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 541900 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | MEETING REGISTRATIONS, |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 662013 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 662013 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | SPECIALTY DAY - A ONE DAY PROGRAM FOR ORTHOPAEDIC SURGEONS TO SHAREORTHOPAEDIC ONCOLOGY INFORMATION DURING THE AMERICAN ACADEMY OFORTHOPAEDIC SURGEONS MEETINGS. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 26324 |
| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 31063 |
| IRS990/ProgSrvcAccomActy3Grp/Desc | 0 | GRANTS AND AWARDS - THE BOARD ALLOCATES RESEARCH FUNDING TO ADVANCERESEARCH IN THE SPECIALTY OF ORTHOPAEDICS. THE BOARD IS RESPONSIBLEFOR ESTABLISHING CRITERIA FOR THE DISTRIBUTION OF FUNDS RAISED,CONDUCTING AN INDEPENDENT PEER REVIEW PROCESS, PREPARING PROMOTIONALINFORMATION AND DISTRIBUTING APPLICATIONS FOR RESEARCH GRANTS ANDAWARDS, AND MAKING DECISIONS REGARDING THE AWARDING OF FUNDS FOR RESEARCH CONSISTENT WITH PROGRAM GOALS AND OBJECTIVES. |
| IRS990/ProgSrvcAccomActy3Grp/ExpenseAmt | 0 | 198137 |
| IRS990/ProgSrvcAccomActy3Grp/GrantAmt | 0 | 198137 |
| IRS990/ProgSrvcAccomActyOtherGrp/Desc | 0 | OTHER PROGRAMS |
| IRS990/ProgSrvcAccomActyOtherGrp/ExpenseAmt | 0 | 21026 |
| IRS990/ProgSrvcAccomActyOtherGrp/RevenueAmt | 0 | 178588 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 271427 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 117783 |
| IRS990/PYInvestmentIncomeAmt | 0 | 47036 |
| IRS990/PYOtherExpensesAmt | 0 | 411500 |
| IRS990/PYOtherRevenueAmt | 0 | 64995 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 547075 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 84701 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 316549 |
| IRS990/PYTotalExpensesAmt | 0 | 845832 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 930533 |
| IRS990/QuidProQuoContributionsInd | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | -122019 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 0 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 0 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 0 |
| IRS990/ReportOtherAssetsInd | 0 | 0 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 0 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
| IRS990/RevenueAmt | 0 | 491963 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearAmt | 0 | 500 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearMinus1YearAmt | 0 | 5000 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/TotalAmt | 0 | 5500 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 341186 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 271427 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 281071 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 372522 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 239931 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 1506137 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearAmt | 0 | 58006 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus1YearAmt | 0 | 28205 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 26725 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 40805 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 20567 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/TotalAmt | 0 | 174308 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt | 0 | 662013 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt | 0 | 547075 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt | 0 | 505537 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt | 0 | 296400 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus4YearsAmt | 0 | 112180 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 2123205 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus1YearAmt | 0 | 64995 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus2YearsAmt | 0 | 102959 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus3YearsAmt | 0 | 73724 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus4YearsAmt | 0 | 3300 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/TotalAmt | 0 | 244978 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearAmt | 0 | 58006 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus1YearAmt | 0 | 28205 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus2YearsAmt | 0 | 26725 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus3YearsAmt | 0 | 40805 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus4YearsAmt | 0 | 20567 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/TotalAmt | 0 | 174308 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.04260 |
| IRS990ScheduleA/InvestmentIncomePYPct | 0 | 0.03760 |
| IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearAmt | 0 | 39601 |
| IRS990ScheduleA/OtherIncome509Grp/TotalAmt | 0 | 39601 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 0.81580 |
| IRS990ScheduleA/PublicSupportPY509Pct | 0 | 0.86580 |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 3335219 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearAmt | 0 | 189952 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus1YearAmt | 0 | 214064 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus2YearsAmt | 0 | 135085 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt | 0 | 539101 |
| IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearAmt | 0 | 189452 |
| IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearMinus1YearAmt | 0 | 209064 |
| IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearMinus2YearsAmt | 0 | 135085 |
| IRS990ScheduleA/SubstantialContributorsAmtGrp/TotalAmt | 0 | 533601 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind | 0 | X |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 1003199 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 883497 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 889567 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 742646 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 355411 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 3874320 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 1100806 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 911702 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 916292 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 783451 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 375978 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 4088229 |
| IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorNum | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine2 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt | 0 | RESTRICTED |
| IRS990/ScheduleBRequiredInd | 0 | 1 |
| IRS990ScheduleD/CYEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 11900 |
| IRS990ScheduleD/CYEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 201603 |
| IRS990ScheduleD/CYEndwmtFundGrp/EndYearBalanceAmt | 0 | 209277 |
| IRS990ScheduleD/CYEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 19574 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 3400 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 182644 |
No mirrored PDF or thumbnail assets are attached yet.