Nonprofit · EIN 36-4241052
AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA
Tax-exempt · ROSEMONT, IL 60018
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990 | $25,854,762 | $27,458,717 | -$1,603,955 | $21,374,711 | $9,522,213 | $11,852,498 |
| December 31, 2023 | 990 | $25,313,960 | $21,275,774 | $4,038,186 | $24,882,264 | $10,627,384 | $14,254,880 |
Financial details: 990 for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $1,448,323
- Program service revenue
- $23,507,326
- Investment income
- $899,113
- Net gain from sales of assets
- $58,014
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $20,653,131
- Compensation of officers, directors and key employees
- $931,075
- Other salaries and wages
- $1,640,346
- Salaries, compensation and benefits (total)
- $3,217,495
- Professional fundraising fees
- $33,328
- Legal fees
- $290,119
- Occupancy
- $362,989
- Travel
- $308,313
Balance sheet and other
- Total assets, start of year
- $24,882,264
- Total assets, end of year
- $21,374,711
- Total liabilities, end of year
- $9,522,213
- Net assets, end of year
- $11,852,498
- Publicly traded securities
- $10,425,483
- Net assets without donor restrictions
- $11,409,799
- Net assets with donor restrictions
- $442,699
- Gross unrelated business income
- $401,370
- Gross receipts
- $27,754,125
- Employees
- 0
- Volunteers
- 4,000
- Year formed
- 1999
- State of legal domicile
- IL
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2024, highest compensation first.
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| THOMAS E AREND JR | CHIEF EXECUTIVE OFFICER Officer | 40 | $0 | $966,506 | $70,510 |
| KONSTANTINOS T DAMALAS | CHIEF OPERATING OFFICER Officer | 30 | $0 | $541,175 | $70,510 |
| ANNA SALT TROISE | CHIEF COMMERICAL OFFICER Officer | 40 | $0 | $458,389 | $64,560 |
| NATHAN T GLUSENKAMP | CHIEF QUALITY & REGISTRIES OFFICER Officer | 5 | $0 | $407,033 | $70,510 |
| MELISSA A YOUNG | GENERAL COUNSEL Officer | 30 | $0 | $374,178 | $70,510 |
| CATHERINE A BOUDREAUX HAYES | SENIOR GOVERNMENT RELATIONS DIRECTOR Highest-paid employee | 45 | $0 | $299,068 | $56,071 |
| LAURA F ABRAHAMS | CHIEF HUMAN RESOURCE OFFICER Officer | 5 | $0 | $291,381 | $62,958 |
| RACHEL M BOWERS | FINANCE DIRECTOR Key employee | 30 | $0 | $278,720 | $60,936 |
| BENJAMIN HARKINSON | COMMERCIAL SOLUTIONS DIRECTOR Key employee | 10 | $0 | $274,220 | $62,615 |
| LISE PUCKORIUS OLC | OLC CHIEF EXECUTIVE OFFICER Key employee | 0.5 | $0 | $274,877 | $56,500 |
| ANTHONY PRIORE | CHIEF MARKETING AND COMMUNICATIONS OFFICER Key employee | 30 | $0 | $264,655 | $54,892 |
| HANS J KOELSCH | PUBLICATIONS DIRECTOR Key employee | 10 | $0 | $256,920 | $54,278 |
| SHOBHA RAVIKUMAR | SR ENGINEERING DIRECTOR Highest-paid employee | 1 | $0 | $241,860 | $58,930 |
| SCOTT HASKINS | IT OPERATIONS & SUPPORT DIRECTOR Highest-paid employee | 30 | $0 | $236,406 | $51,072 |
| TODD R APPLEBAUM | STRATEGIC PLANNING & PERFORMANCE MGMT DIRECTOR Key employee | 5 | $0 | $228,179 | $57,125 |
29 more people on this return
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| SCOTT LIVINGSTON | CHIEF INFORMATION OFFICER Key employee | 30 | $0 | $231,619 | $52,652 |
| DONNA J MALERT | CHIEF GOVERNANCE OFFICER Key employee | 5 | $0 | $231,366 | $47,590 |
| BRIAN N MOORE | LEARNING & PRACTICE DIRECTOR Key employee | 1 | $0 | $210,913 | $55,526 |
| MARY L SHOAF ASSOC | GOVERNANCE DIRECTOR Key employee | 45 | $0 | $228,675 | $30,211 |
| REAGAN L BAYER | REGISTRIES OPERATIONS DIRECTOR Key employee | 5 | $0 | $204,457 | $49,653 |
| PAUL ZEMAITIS | LIVE EVENTS DIRECTOR Key employee | 1 | $0 | $198,296 | $55,065 |
| LANE COMPTON | PROJECT MANAGEMENT OFFICE DIRECTOR Key employee | 1 | $0 | $195,120 | $54,086 |
| JAYSON N MURRAY | CLINICAL QUALITY AND VALUE DIRECTOR Key employee | 5 | $0 | $202,474 | $19,309 |
| REBECCA BONDS | DATA MANAGEMENT & BI DIRECTOR Highest-paid employee | 1 | $0 | $185,960 | $29,256 |
| MEGAN DRUMM | MARKETING DIRECTOR Highest-paid employee | 5 | $0 | $180,886 | $16,587 |
| GRAHAM H NEWSON RETIRED | GOVERNMENT RELATIONS VP Former | 45 | $0 | $152,004 | $0 |
| PAUL TORNETTA III MD | PRESIDENT Trustee or director, Officer | 7.5 | $0 | $110,417 | $0 |
| KEVIN J BOZIC MD | PAST PRESIDENT Trustee or director, Officer | 2.5 | $0 | $98,319 | $0 |
| ANNUNZIATO AMENDOLA MD | FIRST VICE-PRESIDENT Trustee or director, Officer | 5 | $0 | $65,833 | $0 |
| WILFORD K GIBSON MD | SECOND VICE-PRESIDENT Trustee or director, Officer | 5 | $0 | $34,027 | $0 |
| MICHAEL L PARKS MD | TREASURER Trustee or director, Officer | 1.5 | $0 | $0 | $0 |
| JOEL L MAYERSON | BOC CHAIR Trustee or director | 1 | $0 | $0 | $0 |
| MICHAEL J LEDDY III MD | BOC CHAIR-ELECT Trustee or director | 1 | $0 | $0 | $0 |
| JAMES W BARBER | BOC SECRETARY Trustee or director | 1 | $0 | $0 | $0 |
| ARMANDO F VIDAL MD | BOS CHAIR Trustee or director | 1 | $0 | $0 | $0 |
| ADOLPH J YATES MD | BOS CHAIR-ELECT Trustee or director | 1 | $0 | $0 | $0 |
| JULIE B SAMORA MD | BOS SECRETARY Trustee or director | 1 | $0 | $0 | $0 |
| MONICA M PAYARES MD | MEMBER AT LARGE Trustee or director | 1 | $0 | $0 | $0 |
| SEAN TABAIE MD | MEMBER AT LARGE Trustee or director | 1 | $0 | $0 | $0 |
| EVALINA BURGER MD | MEMBER AT LARGE Trustee or director | 1 | $0 | $0 | $0 |
| JOHN T GILL MD | MEMBER AT LARGE Trustee or director | 1 | $0 | $0 | $0 |
| LISA N MASTERS | LAY MEMBER Trustee or director | 1 | $0 | $0 | $0 |
| LILLY MARKS | LAY MEMBER Trustee or director | 1 | $0 | $0 | $0 |
| MININDER S KOCHER MD | TREASURER ELECT Trustee or director | 1 | $0 | $0 | $0 |
990 for the year ended December 31, 2023: 43 people
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| THOMAS E AREND JR | CHIEF EXECUTIVE OFFICER Officer | 40 | $0 | $944,865 | $65,241 |
| KONSTANTINOS T DAMALAS | CHIEF OPERATING OFFICER Officer | 30 | $0 | $626,591 | $61,740 |
| ANNA SALT TROISE | CHIEF COMMERICAL OFFICER Officer | 40 | $0 | $500,899 | $59,914 |
| NATHAN T GLUSENKAMP | CHIEF QUALITY & REGISTRIES Officer | 5 | $0 | $409,416 | $65,241 |
| MELISSA A YOUNG | GENERAL COUNSEL Key employee | 30 | $0 | $363,332 | $65,241 |
| GRAHAM H NEWSON RETIRED | GOVERNMENT RELATIONS VP Former | 45 | $0 | $302,337 | $55,974 |
| LAURA F ABRAHAMS | CHIEF HUMAN RESOURCE OFFIC Officer | 5 | $0 | $293,083 | $58,404 |
| BENJAMIN HARKINSON | COMMERCIAL SOLUTIONS DIREC Key employee | 10 | $0 | $271,261 | $58,071 |
| RACHEL M BOWERS | FINANCE DIRECTOR Key employee | 30 | $0 | $271,460 | $56,441 |
| LISE PUCKORIUS OLC | OLC CHIEF EXECUTIVE OFFICE Key employee | 0.5 | $0 | $266,952 | $52,584 |
| ANTHONY PRIORE | CHIEF MARKETING AND COMMUN Key employee | 30 | $0 | $260,668 | $51,022 |
| SUSAN A MCSORLEY | LIVE EVENTS VICE PRESIDENT Key employee | 5 | $0 | $259,343 | $51,159 |
| HANS J KOELSCH | PUBLICATIONS DIRECTOR Key employee | 10 | $0 | $244,747 | $50,427 |
| SHOBHA RAVIKUMAR | SR ENGINEERING DIRECTOR Highest-paid employee | 1 | $0 | $227,245 | $54,494 |
| SCOTT LIVINGSTON | IT OPERATIONS & SUPPORT DI Key employee | 30 | $0 | $226,342 | $54,721 |
| TODD R APPLEBAUM | STRATEGIC PLANNING & PERFO Key employee | 5 | $0 | $215,777 | $52,741 |
| DONNA J MALERT | GOVERNANCE DIRECTOR Key employee | 5 | $0 | $223,493 | $44,147 |
| SCOTT HASKINS | IT OPERATIONS & SUPPORT DIRECTOR Highest-paid employee | 30 | $0 | $211,429 | $45,980 |
| BRIAN N MOORE | LEARNING & PRACTICE DIRECT Key employee | 1 | $0 | $199,269 | $50,184 |
| REAGAN L BAYER | REGISTRIES DIRECTOR Key employee | 5 | $0 | $196,682 | $45,937 |
| CATHERINE A BOUDREAUX HAYES | SENIOR GOVERNMENT RELATION Highest-paid employee | 45 | $0 | $185,793 | $50,262 |
| SHREYASI DEB | SR MANAGER HEALTH POLICY Highest-paid employee | 45 | $0 | $182,251 | $49,897 |
| LANE COMPTON | PROJECT MANAGEMENT OFFICE DIRECTOR Key employee | 1 | $0 | $181,332 | $50,120 |
| JAYSON N MURRAY | CLINICAL QUALITY AND VALUE Key employee | 5 | $0 | $210,910 | $18,746 |
| PAUL ZEMAITIS | LIVE EVENTS DIRECTOR Key employee | 1 | $0 | $181,838 | $33,615 |
| REBECCA BONDS | DATA MANAGEMENT & BI DIRECTOR Highest-paid employee | 1 | $0 | $183,067 | $27,543 |
| JOHN THOMAS KING RETIRED | CHIEF INFORMATION OFFICER Former | 30 | $0 | $177,721 | $26,233 |
| KEVIN J BOZIC MD | PRESIDENT Trustee or director, Officer | 7.5 | $0 | $127,083 | $0 |
| PAUL TORNETTA III MD | FIRST VICE-PRESIDENT Trustee or director, Officer | 5 | $0 | $69,160 | $0 |
| ANNUNZIATO AMENDOLA MD | SECOND VICE-PRESIDENT Trustee or director, Officer | 5 | $0 | $33,333 | $0 |
| FELIX H SAVOIE MD | PAST PRESIDENT Trustee or director, Officer | 2.5 | $0 | $20,000 | $0 |
| MICHAEL P BOLOGNESI MD | BOS SECRETARY Trustee or director | 1 | $0 | $600 | $0 |
| MICHAEL L PARKS MD | TREASURER Trustee or director, Officer | 1.5 | $0 | $0 | $0 |
| ALFONSO MEJIA MD | BOC CHAIR Trustee or director | 1 | $0 | $0 | $0 |
| JOEL L MAYERSON | BOC CHAIR-ELECT Trustee or director | 1 | $0 | $0 | $0 |
| MICHAEL J LEDDY II MD | BOC SECRETARY Trustee or director | 1 | $0 | $0 | $0 |
| ARMANDO F VIDAL MD | BOS CHAIR Trustee or director | 1 | $0 | $0 | $0 |
| ADOLPH J YATES MD | BOS CHAIR-ELECT Trustee or director | 1 | $0 | $0 | $0 |
| MONICA M PAYARES MD | MEMBER AT LARGE Trustee or director | 1 | $0 | $0 | $0 |
| CHAD A KRUGER MD | MEMBER AT LARGE Trustee or director | 1 | $0 | $0 | $0 |
| EVALINA BURGER MD | MEMBER AT LARGE Trustee or director | 1 | $0 | $0 | $0 |
| TONI M MCLAURIN MD | MEMBER AT LARGE Trustee or director | 1 | $0 | $0 | $0 |
| LISA N MASTERS | LAY MEMBER Trustee or director | 1 | $0 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 9400 W HIGGINS ROAD, ROSEMONT, IL 60018-4974
- Principal officer (990 for 2024)
- THOMAS E AREND JR, 9400 W HIGGINS ROAD, ROSEMONT, IL 600184976
- Signed the 990
- RACHEL BOWERS, CHIEF FINANCIAL OFFICER
- Phone
- (847) 384-4254
- Website
- WWW.AAOS.ORG
- Return prepared by
- CLIFTONLARSONALLEN LLP
Mission
THE ASSOCIATION CARRIES ON THE ORTHOPAEDIC COMMUNITY'S ADVOCACY ACTIVITIES RELATED TO HEALTHCARE ISSUES ON BEHALF OF PATIENTS AND PROFESSIONALS.
Program accomplishments
- THE ASSOCIATION CARRIES ON THE ORTHOPAEDIC COMMUNITY'S ADVOCACY ACTIVITIES RELATED TO HEALTHCARE ISSUES ON BEHALF OF PATIENTS AND PROFESSIONALS. VOLUNTEERS PROACTIVELY SUPPORT PATIENT ACCESS TO HEALTH CARE BY CONTACTING AND MEETING WITH MEMBERS OF CONGRESS AND OTHER DECISION MAKERS TOGETHER WITH THEIR PATIENTS TO MAKE SURE THEY UNDERSTAND THE ISSUES SURROUNDING MUSCULOSKELETAL HEALTH SO THEY CAN MAKE INFORMED DECISIONS REGARDING HEALTH CARE FUNDING.
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | Not on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 36-4241052
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 2000
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Community improvement and capacity building (S41)
- Assets (IRS master file)
- $21,374,711
- Income (IRS master file)
- $27,754,125
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2024 | $25,854,762 | $27,458,717 | $21,374,711 | IRS |
| 990 | December 2023 | $25,313,960 | $21,275,774 | $24,882,264 | XML |
| 990 | December 2022 | $25,107,886 | $21,412,902 | $22,250,057 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 36-4241052).
Questions about AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA
- What is the EIN of AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA?
- The employer identification number (EIN) of AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA is 36-4241052.
- Is AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2000.
- Are donations to AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2024.
- Who is the principal officer of AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA?
- The 990 for the year ended December 31, 2024 names THOMAS E AREND JR.
- Who are the officers and directors of AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA?
- The 990 for the year ended December 31, 2024 lists 44 people; 0 received compensation from the organization.
- How much revenue does AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS OF AMERICA have?
- On its 990 for the year ended December 31, 2024 it reported revenue of $25,854,762, expenses of $27,458,717 and total assets of $21,374,711 at year end.
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