Nonprofit · EIN 36-4309601
NATIONAL ASSOCIATION OF SPINE SPECIALISTS
Tax-exempt · BURR RIDGE, IL 60527
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990 | $14,727 | $139,617 | -$124,890 | $360,917 | $86,001 | $274,916 |
| December 31, 2023 | 990 | $57,542 | $529,975 | -$472,433 | $488,307 | $88,501 | $399,806 |
| December 31, 2021 | 990 | $559,885 | $545,265 | $14,620 | $889,660 | $130,269 | $759,391 |
Financial details: 990 for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $1,550
- Program service revenue
- $8,000
- Investment income
- $5,047
- Other revenue
- $130
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Occupancy
- $23,444
- Travel
- $5,955
Balance sheet and other
- Total assets, start of year
- $488,307
- Total assets, end of year
- $360,917
- Total liabilities, end of year
- $86,001
- Net assets, end of year
- $274,916
- Net assets without donor restrictions
- $263,637
- Net assets with donor restrictions
- $11,279
- Gross receipts
- $14,727
- Employees
- 0
- Volunteers
- 38
- 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 |
|---|---|---|---|---|---|
| Eric J Muehlbauer MJ CAE | Executive Director Trustee or director | 2 | $0 | $335,493 | $21,964 |
| Zoher Ghogawala MD | Past President Trustee or director | 1 | $0 | $37,500 | $0 |
| Philip Schneider MD | Chairman Trustee or director, Officer | 2 | $0 | $0 | $0 |
| Scott Kreiner MD | President Trustee or director, Officer | 1 | $0 | $0 | $0 |
| William Mitchell MD | First Vice President Trustee or director, Officer | 0 | $0 | $0 | $0 |
| Christopher P Kauffman MD | Second Vice President Trustee or director, Officer | 0 | $0 | $0 | $0 |
| Patrick Hsieh MD MBA MS | Secretary Trustee or director, Officer | 0 | $0 | $0 | $0 |
| David Kennedy MD | Treasurer Trustee or director, Officer | 0 | $0 | $0 | $0 |
990 for the year ended December 31, 2023: 8 people
| Name | Title | Hours / week | Compensation | From related orgs |
|---|---|---|---|---|
| Eric J Muehlbauer MJ CAE | Executive Director Trustee or director | 2 | $0 | $323,443 |
| John Finkenberg MD | Past President Trustee or director | 1 | $0 | $50,000 |
| Philip Schneider MD | Chairman Trustee or director, Officer | 2 | $0 | $0 |
| Zoher Ghogawala MD | President Trustee or director, Officer | 1 | $0 | $0 |
| Scott Kreiner MD | First Vice President Trustee or director, Officer | 0 | $0 | $0 |
| William Mitchell MD | Second Vice President Trustee or director, Officer | 0 | $0 | $0 |
| David O'Brien MD | Secretary Trustee or director, Officer | 0 | $0 | $0 |
| Mitchel Reiter MD | Treasurer Trustee or director, Officer | 0 | $0 | $0 |
990 for the year ended December 31, 2021: 8 people
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| Eric J Muehlbauer MJ CAE | Executive Director Trustee or director | 2 | $0 | $314,624 | $44,327 |
| Eeric Truumees MD | President Trustee or director, Officer | 1 | $0 | $50,000 | $0 |
| Philip Schneider MD | Chairman Trustee or director, Officer | 2 | $0 | $0 | $0 |
| Edward Dohring MD | First Vice President Trustee or director, Officer | 0 | $0 | $0 | $0 |
| John Finkenber MD | Second Vice President Trustee or director, Officer | 0 | $0 | $0 | $0 |
| Zoher Ghogawala | Secretary Trustee or director, Officer | 0 | $0 | $0 | $0 |
| David O'Brien MD | Treasurer Trustee or director, Officer | 0 | $0 | $0 | $0 |
| William Sullivan MD | Past President Trustee or director | 0 | $0 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 150 HARVESTER DR 111, BURR RIDGE, IL 60527-5919
- In care of
- % ERIC J MUEHLBAUER
- Principal officer (990 for 2024)
- Eric J Muehlbauer, 150 Harvester Dr 111, Burr Ridge, IL 60527
- Signed the 990
- Eric J Muehlbauer, Executive Director
- Phone
- (847) 682-4193
- Website
- www.spine.org
- Return prepared by
- Desmond & Ahern Ltd
Mission
Membership association to promote the common business interests and business conditions of medical providers in the United States who specialize in the treatment of the human spine.
Program accomplishments
- Promote common business conditions of medical providers who specialize in the treatment of the human spine.
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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
- 36-4309601
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 1999
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Community improvement and capacity building (S41)
- Assets (IRS master file)
- $360,917
- Income (IRS master file)
- $14,727
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2024 | $14,727 | $139,617 | $360,917 | XML |
| 990 | December 2023 | $57,542 | $529,975 | $488,307 | XML |
| 990 | December 2022 | $589,525 | $630,003 | $838,929 | IRS |
| 990 | December 2021 | $559,885 | $545,265 | $889,660 | XML |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | 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 36-4309601).
Questions about NATIONAL ASSOCIATION OF SPINE SPECIALISTS
- What is the EIN of NATIONAL ASSOCIATION OF SPINE SPECIALISTS?
- The employer identification number (EIN) of NATIONAL ASSOCIATION OF SPINE SPECIALISTS is 36-4309601.
- Is NATIONAL ASSOCIATION OF SPINE SPECIALISTS tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1999.
- Are donations to NATIONAL ASSOCIATION OF SPINE SPECIALISTS tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does NATIONAL ASSOCIATION OF SPINE SPECIALISTS file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of NATIONAL ASSOCIATION OF SPINE SPECIALISTS 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 NATIONAL ASSOCIATION OF SPINE SPECIALISTS 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 NATIONAL ASSOCIATION OF SPINE SPECIALISTS?
- The 990 for the year ended December 31, 2024 names Eric J Muehlbauer.
- Who are the officers and directors of NATIONAL ASSOCIATION OF SPINE SPECIALISTS?
- The 990 for the year ended December 31, 2024 lists 8 people; 0 received compensation from the organization.
- How much revenue does NATIONAL ASSOCIATION OF SPINE SPECIALISTS have?
- On its 990 for the year ended December 31, 2024 it reported revenue of $14,727, expenses of $139,617 and total assets of $360,917 at year end.
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