Nonprofit · EIN 42-0848331
ASSOCIATION OF BONE & JOINT SURGEONS
Tax-exempt · SCHAUMBURG, IL 60173
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990 | $5,019,116 | $3,467,900 | $1,551,216 | $41,823,626 | $522,154 | $41,301,472 |
| December 31, 2023 | 990 | $4,409,182 | $3,448,969 | $960,213 | $37,269,330 | $521,895 | $36,747,435 |
Financial details: 990 for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $198,925
- Program service revenue
- $3,292,293
- Investment income
- $1,527,898
- Net gain from sales of assets
- $738,985
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $45,000
- Compensation of officers, directors and key employees
- $393,461
- Other salaries and wages
- $683,501
- Salaries, compensation and benefits (total)
- $1,233,840
- Professional fundraising fees
- $0
- Legal fees
- $19,797
- Accounting fees
- $55,191
- Occupancy
- $20,806
- Travel
- $58,472
- Depreciation
- $2,947
- Program services (functional)
- $2,472,803
- Management and general (functional)
- $995,097
Balance sheet and other
- Total assets, start of year
- $37,269,330
- Total assets, end of year
- $41,823,626
- Total liabilities, end of year
- $522,154
- Net assets, end of year
- $41,301,472
- Land, buildings and equipment
- $8,891
- Publicly traded securities
- $39,121,910
- Net assets without donor restrictions
- $39,597,807
- Net assets with donor restrictions
- $1,703,665
- Gross unrelated business income
- $23,374
- Gross receipts
- $13,287,067
- Employees
- 11
- Volunteers
- 13
- Year formed
- 1947
- State of legal domicile
- OK
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 | Other / benefits |
|---|---|---|---|---|
| Colette Hohimer | Executive Director Officer | 38 | $230,327 | $19,838 |
| Colleen Briars | Dir of Editorial Operations Highest-paid employee | 38 | $159,133 | $21,262 |
| Kim Fruehling | Co-Executive Director Officer | 38 | $138,823 | $4,473 |
| Guido Marra MD | Past President Trustee or director, Officer | 1 | $0 | $0 |
| Matthew B Dobbs MD | President (Until 6/24) Trustee or director, Officer | 1 | $0 | $0 |
| Amy L Ladd MD | President (From 6/24) Trustee or director, Officer | 1 | $0 | $0 |
| Brian A Jewett MD | Treasurer (Until 6/24) Trustee or director, Officer | 1 | $0 | $0 |
| Pablo Castaneda MD | Treas-Elect to Treas (From 6/24) Trustee or director, Officer | 1 | $0 | $0 |
| Xavier A Duralde MD | Chair Trustee or director, Officer | 1 | $0 | $0 |
| Todd J Albert MD | Vice President Trustee or director, Officer | 1 | $0 | $0 |
| Deana Mercer MD | Secretary Trustee or director, Officer | 1 | $0 | $0 |
990 for the year ended December 31, 2023: 11 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| COLETTE HOHIMER | EXECUTIVE DIRECTOR Officer | 38 | $215,528 | $19,221 |
| COLLEEN BRIARS | DIRECTOR OF EDITORIAL OPER Highest-paid employee | 38 | $146,016 | $20,708 |
| MATTHEW B DOBBS MD | PRESIDENT Trustee or director, Officer | 1 | $59,583 | $0 |
| XAVIER A DURALDE MD | CHAIRMAN - CORR Trustee or director, Officer | 1 | $5,000 | $0 |
| WILLIAM B MACAULAY MD | PAST PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| PABLO CASTANEDA MD | SECRETARY - ELECT Trustee or director, Officer | 1 | $0 | $0 |
| GUIDO MARRA MD | IMMEDIATE PAST PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| BRIAN A JEWETT MD | TREASURER Trustee or director, Officer | 1 | $0 | $0 |
| TODD J ALBERT MD | SECOND VICE PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| DEANA MERCER MD | SECRETARY Trustee or director, Officer | 1 | $0 | $0 |
| AMY L LADD MD | FIRST VICE PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 1515 E WOODFIELD RD STE 345, SCHAUMBURG, IL 60173-5432
- Principal officer (990 for 2024)
- Amy L Ladd MD, 1515 East Woodfield Road 345, Schaumburg, IL 60173
- Signed the 990
- Pablo Castaneda, Treasurer
- Phone
- (847) 737-8943
- Website
- www.abjs.org
- Return prepared by
- Aprio Advisory Group LLC
Mission
The Association of Bone and Joint Surgeons (the Association) is a nonprofit corporation, organized to exchange information, stimulate development and advancement of orthopaedic surgery, train leaders, sponsor and contribute to the scientific aspects of, and clinical research in, orthopaedic surgery, and sponsor publication of the scientific journal, Clinical Orthopaedics and Related Research (CORR).
Program accomplishments
- The organization publishes the medical journal "Clinical Orthopaedics and Related Research" to disseminate orthopaedic knowledge to professionals in the field of orthopaedic surgery.Expenses $1,869,005 · grants $45,000 · revenue $3,026,626
- Educational/Scientific meetings and workshops to disseminate current research findings in various areas of orthopaedic surgery to professionals in the field.Expenses $419,714 · revenue $242,293
- Correlations is a subscription e-newsletter where every week subscribers receive timely, practical insights drawn from the best-available evidence, suggestions from experts in health finance and healthcare policy.Expenses $184,084
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
- 42-0848331
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1951
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Voluntary health associations and medical disciplines (G9DC)
- Assets (IRS master file)
- $41,823,626
- Income (IRS master file)
- $13,287,067
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2024 | $5,019,116 | $3,467,900 | $41,823,626 | IRS |
| 990-T | December 2024 | – | – | – | IRS |
| 990 | December 2023 | $4,409,182 | $3,448,969 | $37,269,330 | XML |
| 990-T | December 2023 | – | – | – | IRS |
| 990 | December 2022 | $5,359,025 | $3,172,328 | $33,162,084 | IRS |
| 990-T | December 2022 | – | – | – | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990-T | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990-T | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | 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 42-0848331).
Questions about ASSOCIATION OF BONE & JOINT SURGEONS
- What is the EIN of ASSOCIATION OF BONE & JOINT SURGEONS?
- The employer identification number (EIN) of ASSOCIATION OF BONE & JOINT SURGEONS is 42-0848331.
- Is ASSOCIATION OF BONE & JOINT SURGEONS tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1951.
- Are donations to ASSOCIATION OF BONE & JOINT SURGEONS tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ASSOCIATION OF BONE & JOINT SURGEONS 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 ASSOCIATION OF BONE & JOINT SURGEONS 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 ASSOCIATION OF BONE & JOINT SURGEONS 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 ASSOCIATION OF BONE & JOINT SURGEONS?
- The 990 for the year ended December 31, 2024 names Amy L Ladd MD.
- Who are the officers and directors of ASSOCIATION OF BONE & JOINT SURGEONS?
- The 990 for the year ended December 31, 2024 lists 11 people; 3 received compensation from the organization, the highest $230,327 (Colette Hohimer, Executive Director).
- How much revenue does ASSOCIATION OF BONE & JOINT SURGEONS have?
- On its 990 for the year ended December 31, 2024 it reported revenue of $5,019,116, expenses of $3,467,900 and total assets of $41,823,626 at year end.
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