Nonprofit · EIN 71-0584410
AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE
Also known as SOUTHWEST REGIONAL CHAPTER
Tax-exempt · BATON ROUGE, LA 70817
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $70,729 | $80,367 | -$9,638 | $101,428 | $0 | $101,428 |
| December 31, 2024 | 990-EZ | $64,739 | $69,264 | -$4,525 | $111,066 | $0 | $111,066 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $4,150
- Membership dues
- $10,280
- Program service revenue
- $56,274
- Investment income
- $25
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $5,339
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fees and payments to contractors
- $71,205
- Printing, publications and postage
- $431
- Other expenses
- $3,392
- Program services (functional)
- $75,028
Balance sheet and other
- Total assets, start of year
- $111,066
- Total assets, end of year
- $101,428
- Total liabilities, end of year
- $0
- Net assets, end of year
- $101,428
- Cash, savings and investments
- $101,428
- Gross receipts
- $70,729
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-EZ for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Arjit Baghwala | Past-President | 1 | $0 |
| Julianne Pollard-Larkin | President | 1 | $0 |
| Bethany Broekhoven | President-elect | 1 | $0 |
| Sara Thrower | Secretary | 2 | $0 |
| Kenneth Matthews II | Treasurer | 2 | $0 |
| Joseph Dugas | Chapter Representative to AAPM Board | 1 | $0 |
990-EZ for the year ended December 31, 2024: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Arjit Baghwala | President | 1 | $0 |
| Julianne Pollard-Larkin | President-elect | 1 | $0 |
| Adam Melancon | Past-president | 1 | $0 |
| Sara Thrower | Secretary | 2 | $0 |
| Kenneth Matthews II | Treasurer | 2 | $0 |
| Joseph Dugas | Chapter Representative to AAPM Board | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 5368 CANTERDALE AVE, BATON ROUGE, LA 70817-2001
- In care of
- % AAPM
- Mailing address (990-N for 2023)
- 1631 Prince Street, Alexandria VA 22314
- Principal officer (990-N for 2023)
- Kenneth Matthews II, 202 Nicholson Hall, Baton Rouge LA 70803
- Signed the 990-EZ
- Kenneth Matthews, Treasurer
- Phone
- (225) 328-3389
- Website
- www.swaapm.org
Mission
Scientific
Program accomplishments
- Annual scientific conference to provide continuing education for our Chapter members. Provided sessions of talks about medical physics practice, education and professional issues; 162 attendees. Provided Mock Oral Exams for preparation for ABR Part 3 Oral Exams in Medical Physics; 24 participants.Expenses $75,028 · grants $5,339
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 | 990-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-N on file |
IRS record
- EIN
- 71-0584410
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Exempt since
- 2009
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Science and technology (U033)
- Group exemption
- 5413: AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE
- Assets (IRS master file)
- $101,428
- Income (IRS master file)
- $70,729
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $70,729 | $80,367 | $101,428 | IRS |
| 990-EZ | December 2024 | $64,739 | $69,264 | $111,066 | IRS |
| 990-N for 2023 Officer: Kenneth Matthews II | December 31, 2023 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2022 Officer: Kenneth Matthews | December 31, 2022 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-N for 2019 Officer: Kenneth Williams | December 31, 2019 | ≤ $50,000 receipts | – | – | e-Postcard |
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 71-0584410).
Questions about AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE
- What is the EIN of AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE?
- The employer identification number (EIN) of AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE is 71-0584410.
- Is AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2009.
- Which annual return does AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE 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 PHYSICISTS IN MEDICINE due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who is the principal officer of AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE?
- The 990-N for 2023 names Kenneth Matthews II.
- Who are the officers and directors of AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE?
- The 990-EZ for the year ended December 31, 2025 lists 6 people; 0 received compensation from the organization.
- How much revenue does AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $70,729, expenses of $80,367 and total assets of $101,428 at year end.
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