Nonprofit · EIN 20-3052071
MILWAUKEE GASTROENTEROLOGICAL SOCIETY INC
Tax-exempt · MILWAUKEE, WI 53226
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $59,803 | $48,291 | $11,512 | $54,200 | – | $54,200 |
| December 31, 2024 | 990-EZ | $50,253 | $48,295 | $1,958 | $42,688 | – | $42,688 |
| December 31, 2023 | 990-EZ | $46,353 | $44,932 | $1,421 | $40,730 | – | $40,730 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $59,800
- Investment income
- $3
Expenses
- Compensation of officers, directors and key employees
- $0
- Professional fees and payments to contractors
- $5,500
- Other expenses
- $42,791
- Program services (functional)
- $48,291
Balance sheet and other
- Total assets, start of year
- $42,688
- Total assets, end of year
- $54,200
- Total liabilities, end of year
- –
- Net assets, end of year
- $54,200
- Cash, savings and investments
- $54,200
- Gross receipts
- $59,803
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 |
|---|---|---|---|
| LYNDON HERNANDEZ | PRESIDENT | 0 | $0 |
990-EZ for the year ended December 31, 2024: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| PATRICK SANVANSON | PRESIDENT | 0 | $0 |
990-EZ for the year ended December 31, 2023: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| PATRICK SANVANSON | PRESIDENT | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 8701 WATERTOWN PLANK RD, MILWAUKEE, WI 53226-3548
- In care of
- % NALINI GUDA
- Signed the 990-EZ
- LYNDON HERNANDEZ, PRESIDENT
- Phone
- (414) 955-6850
- Return prepared by
- EDGE ADVISORS
Mission
(1) TO UNITE IN A NONPROFIT ASSOCIATION PHYSICIANS LICENSED TO PRACTICE IN THE STATE OF WISCONSIN WHO SHARE AN INTEREST IN GASTROENTEROLOGY; (2) TO ACQUIRE, PRESERVE & DISSEMINATE USEFUL EDUCATIONAL INFORMATION CONNECTED WITH GASTROENTEROLOGY; (3) TO COOPERATE WITH ANY OTHER ASSOCIATION WHOSE PURPOSES ARE SIMILAR TO THOSE OF MGIS; AND (4) TO EDUCATE OTHER MEDICAL GROUPS, PHYSICIANS AND SOCIETIES ABOUT GASTROENTEROLOGY.
Program accomplishments
- EDUCATIONAL MEETINGS WITH GUEST SPEAKERS WERE PROVIDED TO THOSE INTERESTED IN FURTHERING THEIR KNOWLEDGE OF GASTROENTEROLOGY AND RELATED PROCEDURES.Expenses $44,291
- ACCOUNTING SERVICES SUPPORTING ORGANIZATION'S MISSION.Expenses $4,000
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
- 20-3052071
- Tax-exempt status
- 501(c)(4): Social welfare organization
- Donations deductible (Pub 78)
- Organization other than a public charity or private foundation
- Exempt since
- 2006
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Community improvement and capacity building (S41)
- Assets (IRS master file)
- $54,200
- Income (IRS master file)
- $59,803
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $59,803 | $48,291 | $54,200 | XML |
| 990-EZ | December 2024 | $50,253 | $48,295 | $42,688 | XML |
| 990-EZ | December 2023 | $46,353 | $44,932 | $40,730 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-EZ | December 2019 | – | – | – | IRS |
| 990-EZ | 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 20-3052071).
Questions about MILWAUKEE GASTROENTEROLOGICAL SOCIETY INC
- What is the EIN of MILWAUKEE GASTROENTEROLOGICAL SOCIETY INC?
- The employer identification number (EIN) of MILWAUKEE GASTROENTEROLOGICAL SOCIETY INC is 20-3052071.
- Is MILWAUKEE GASTROENTEROLOGICAL SOCIETY INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 2006.
- Are donations to MILWAUKEE GASTROENTEROLOGICAL SOCIETY INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Organization other than a public charity or private foundation).
- Which annual return does MILWAUKEE GASTROENTEROLOGICAL SOCIETY INC 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 MILWAUKEE GASTROENTEROLOGICAL SOCIETY INC 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 MILWAUKEE GASTROENTEROLOGICAL SOCIETY INC 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 MILWAUKEE GASTROENTEROLOGICAL SOCIETY INC?
- The 990-EZ for the year ended December 31, 2025 lists 1 person; 0 received compensation from the organization.
- How much revenue does MILWAUKEE GASTROENTEROLOGICAL SOCIETY INC have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $59,803, expenses of $48,291 and total assets of $54,200 at year end.
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