Nonprofit · EIN 36-3667884
GREAT PLAINS MEDICAL RESEARCH FOUNDATION
Tax-exempt · SIOUX FALLS, SD 57105
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $70,024 | $53,949 | $16,075 | $330,458 | $0 | $330,458 |
| December 31, 2024 | 990-EZ (amended) | $32,694 | $42,755 | -$10,061 | $314,383 | $0 | $314,383 |
| December 31, 2023 | 990-EZ | $92,088 | $68,310 | $23,778 | $324,594 | $150 | $324,444 |
| December 31, 2022 | 990-EZ (amended) | $52,648 | $56,229 | -$3,581 | $304,774 | $4,108 | $300,666 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $68,024
- Program service revenue
- $2,000
Expenses
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $34,627
- Professional fees and payments to contractors
- $3,793
- Other expenses
- $15,529
- Program services (functional)
- $45,788
Balance sheet and other
- Total assets, start of year
- $314,383
- Total assets, end of year
- $330,458
- Total liabilities, end of year
- $0
- Net assets, end of year
- $330,458
- Cash, savings and investments
- $307,526
- Gross receipts
- $70,024
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 |
|---|---|---|---|
| PATRICK RONAN | PRESIDENT | 2 | $0 |
| KAREN A MUNGER | VICE PRESIDENT | 2 | $0 |
| TIMOTHY PENDERGRASS | DIRECTOR | 1 | $0 |
| STEVE POWELL | DIRECTOR | 1 | $0 |
| MATTHEW MCDOUGALL | DIRECTOR | 1 | $0 |
| MARVIN SMOOT | TREASURER | 1 | $0 |
| SARAH ACKERT | DIRECTOR | 1 | $0 |
| JOSH NIXON | DIRECTOR | 1 | $0 |
990-EZ for the year ended December 31, 2024: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| PATRICK RONAN | PRESIDENT | 2 | $0 |
| KAREN A MUNGER | VICE PRESIDENT | 2 | $0 |
| TIMOTHY PENDERGRASS | DIRECTOR | 1 | $0 |
| STEVE POWELL | DIRECTOR | 1 | $0 |
| MATTHEW MCDOUGALL | DIRECTOR | 1 | $0 |
| MARVIN SMOOT | TREASURER | 1 | $0 |
| SARAH ACKERT | DIRECTOR | 1 | $0 |
| JOSH NIXON | DIRECTOR | 1 | $0 |
990-EZ for the year ended December 31, 2023: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| PATRICK RONAN | PRESIDENT | 2 | $0 |
| KAREN A MUNGER | VICE PRESIDENT | 2 | $0 |
| TIMOTHY PENDERGRASS | DIRECTOR | 1 | $0 |
| STEVE POWELL | DIRECTOR | 1 | $0 |
| MATTHEW MCDOUGALL | DIRECTOR | 1 | $0 |
| MARVIN SMOOT | TREASURER | 1 | $0 |
| SARAH ACKERT | DIRECTOR | 1 | $0 |
990-EZ for the year ended December 31, 2022: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| PATRICK RONAN | PRESIDENT | 2 | $0 |
| KAREN A MUNGER | VICE PRESIDENT | 2 | $0 |
| KIMBERLY HAMMER | TREASURER | 1 | $0 |
| TIMOTHY PENDERGRASS | DIRECTOR | 1 | $0 |
| STEVE POWELL | DIRECTOR | 1 | $0 |
| MATTHEW MCDOUGALL | DIRECTOR | 1 | $0 |
| MARVIN SMOOT | DIRECTOR | 1 | $0 |
| SARAH ACKERT | DIRECTOR | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 2501 W 22ND ST, SIOUX FALLS, SD 57105-1305
- In care of
- % PATRICK RONAN
- Signed the 990-EZ
- PATRICK RONAN, PRESIDENT
- Phone
- (605) 336-3230
- Return prepared by
- T&T TAX & ACCOUNTING LLC
Mission
RESEARCH AND EDUCATION AT SF VA
Program accomplishments
- RESEARCH GRANTS: TO FUND BASIC RESEARCH PROGRAMS, RESEARCH SUPPLIESExpenses $35,297 · grants $39,627
- EDUCATION GRANTS: TO FUND PROFESSIONAL CONFERENCES, DUES AND MEMBERSHIPS, PUBLICATIONSExpenses $10,491 · grants $25,010
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-EZ on file |
IRS record
- EIN
- 36-3667884
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Hospital or medical research organization
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1990
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $330,458
- Income (IRS master file)
- $70,024
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $70,024 | $53,949 | $330,458 | IRS |
| 990-EZ | December 2024 | $32,694 | $42,755 | $314,383 | XML |
| 990-EZ | December 2023 | $92,088 | $68,310 | $324,594 | XML |
| 990-EZ | December 2022 | $52,648 | $56,229 | $304,774 | XML |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-EZ | December 2019 | – | – | – | 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 36-3667884).
Questions about GREAT PLAINS MEDICAL RESEARCH FOUNDATION
- What is the EIN of GREAT PLAINS MEDICAL RESEARCH FOUNDATION?
- The employer identification number (EIN) of GREAT PLAINS MEDICAL RESEARCH FOUNDATION is 36-3667884.
- Is GREAT PLAINS MEDICAL RESEARCH FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1990.
- Are donations to GREAT PLAINS MEDICAL RESEARCH FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does GREAT PLAINS MEDICAL RESEARCH FOUNDATION 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 GREAT PLAINS MEDICAL RESEARCH FOUNDATION 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 GREAT PLAINS MEDICAL RESEARCH FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who are the officers and directors of GREAT PLAINS MEDICAL RESEARCH FOUNDATION?
- The 990-EZ for the year ended December 31, 2025 lists 8 people; 0 received compensation from the organization.
- How much revenue does GREAT PLAINS MEDICAL RESEARCH FOUNDATION have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $70,024, expenses of $53,949 and total assets of $330,458 at year end.
Other nonprofits in SIOUX FALLS
- SANFORD EIN 45-3791176 · last filed 990 for 2024
- AVERA MCKENNAN EIN 46-0224743 · last filed 990 for 2025
- SIGNATRY CHARITABLE TRUST EIN 82-5070897 · last filed 990 for 2024
- THE EVANGELICAL LUTHERAN GOOD SAMARITAN SOCIETY EIN 45-0228055 · last filed 990 for 2024
- MARGOT AND TOM PRITZKER SCIENCE FOUNDATION EIN 88-3935630 · last filed 990 for 2024
- AVERA HEALTH EIN 46-0422673 · last filed 990 for 2025
- AVERA HEALTH PLANS INC EIN 46-0451539 · last filed 990 for 2024
- SANFORD HEALTH FOUNDATION EIN 36-3297853 · last filed 990 for 2024