Nonprofit · EIN 37-0673512
IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME
Tax-exempt · WATSEKA, IL 60970
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| September 30, 2025 | 990 | $47,008,899 | $45,792,909 | $1,215,990 | $21,924,422 | $10,230,183 | $11,694,239 |
| September 30, 2024 | 990 | $40,846,011 | $45,454,163 | -$4,608,152 | $22,123,594 | $11,645,345 | $10,478,249 |
| September 30, 2023 | 990 | $45,486,602 | $37,958,969 | $7,527,633 | $27,293,312 | $12,206,911 | $15,086,401 |
Financial details: 990 for the year ended September 30, 2025
Revenue
- Contributions, gifts and grants
- $1,672,791
- of which government grants
- $2,602
- Program service revenue
- $45,027,457
- Investment income
- $36,632
- Net rental income
- $54,073
- Other revenue
- $272,019
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $706,286
- Other salaries and wages
- $14,666,091
- Salaries, compensation and benefits (total)
- $19,181,574
- Professional fundraising fees
- $0
- Legal fees
- $32,928
- Occupancy
- $893,827
- Travel
- $27,427
- Depreciation
- $591,458
- Program services (functional)
- $35,331,309
- Management and general (functional)
- $10,461,600
Balance sheet and other
- Total assets, start of year
- $22,123,594
- Total assets, end of year
- $21,924,422
- Total liabilities, end of year
- $10,230,183
- Net assets, end of year
- $11,694,239
- Land, buildings and equipment
- $5,321,278
- Net assets without donor restrictions
- $6,674,697
- Net assets with donor restrictions
- $5,019,542
- Gross receipts
- $47,017,332
- Employees
- 405
- Volunteers
- 51
- Year formed
- 1914
- 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 September 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| SERGE MARINKOVIC | PHYSICIAN Highest-paid employee | 40 | $433,706 | $19,136 |
| M HYTHAM BECK | PHYSICIAN Highest-paid employee | 40 | $327,565 | $15,427 |
| MICHAEL TILSTRA | CEO Officer | 40 | $239,724 | $12,331 |
| GONZALO FLORIDO | PHYSICIAN Highest-paid employee | 40 | $225,013 | $9,329 |
| CRISTANTO REYES | PHYSICIAN Highest-paid employee | 40 | $219,828 | $10,141 |
| MOHANNAD RAJJOUB | PHYSICIAN Highest-paid employee | 40 | $187,114 | $0 |
| MICHELLE FAIRLEY | CNO (THRU 02/25)/VP CUSTOMER CARE Officer | 40 | $125,602 | $14,233 |
| SHAWN BRANSKY | CFO (THRU 10/24) Officer | 40 | $133,487 | $0 |
| RHONDA PENCE | CHAIR Trustee or director, Officer | 3 | $0 | $0 |
| KATHY PERKINSON | VICE CHAIR Trustee or director, Officer | 3 | $0 | $0 |
| DOUG GEIGER | VICE CHAIR (THRU 06/25) Trustee or director, Officer | 3 | $0 | $0 |
| SARA MIKUTA | TREASURER Trustee or director, Officer | 3 | $0 | $0 |
| DAN TINCHER | SECRETARY Trustee or director, Officer | 3 | $0 | $0 |
| JOHN BELL | DIRECTOR Trustee or director | 3 | $0 | $0 |
| ROGER DITTRICH | DIRECTOR Trustee or director | 3 | $0 | $0 |
4 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KIRA EBERT | DIRECTOR Trustee or director | 3 | $0 |
| ADAM KNAPP | DIRECTOR Trustee or director | 3 | $0 |
| PHILIP ZUMWALT MD | DIRECTOR Trustee or director | 3 | $0 |
| DENISE GRAVES | CNO (AS OF 01/25) Officer | 40 | $0 |
990 for the year ended September 30, 2024: 16 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| GONZOLO FLORIDO | PHYSICIAN Highest-paid employee | 40 | $337,660 | $9,329 |
| MHYTHAM BECK | PHYSICIAN Highest-paid employee | 40 | $330,063 | $15,427 |
| SERGE MARINKOVIC | PHYSICIAN Highest-paid employee | 40 | $284,958 | $19,136 |
| MICHAEL TILSTRA | CEO Officer | 40 | $228,185 | $13,231 |
| CRISTANTO REYES | PHYSICIAN Highest-paid employee | 40 | $207,909 | $10,141 |
| CHELSEA WICHTNER | NURSE PRACTIONER Highest-paid employee | 40 | $163,970 | $0 |
| SHAWN BRANSKY | CFO Officer | 40 | $139,836 | $0 |
| THOMAS MCCANN | VP OF ANCILLARY SERVICES Officer | 40 | $104,603 | $0 |
| RHONDA PENCE | CHAIR Trustee or director, Officer | 3 | $0 | $0 |
| KATHY PERKINSON | VICE CHAIR Trustee or director, Officer | 3 | $0 | $0 |
| DOUG GEIGER | VICE CHAIR Trustee or director, Officer | 3 | $0 | $0 |
| SARA MIKUTA | TREASURER Trustee or director, Officer | 3 | $0 | $0 |
| DAN TINCHER | SECRETARY Trustee or director, Officer | 3 | $0 | $0 |
| ROGER DITTRICH | DIRECTOR Trustee or director | 3 | $0 | $0 |
| PHILIP ZUMWALT MD | DIRECTOR Trustee or director | 3 | $0 | $0 |
| MICHELLE FAIRLEY | CNO Officer | 40 | $0 | $0 |
990 for the year ended September 30, 2023: 15 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| M HYTHAM BECK | PHYSICIAN Highest-paid employee | 40 | $330,074 | $43,918 |
| GONZOLO RLORIDO | PHYSICIAN Highest-paid employee | 40 | $338,666 | $31,661 |
| CRISTANTO REYES | PHYSICIAN Highest-paid employee | 40 | $207,379 | $45,099 |
| MICHAEL TILSTRA | CEO Officer | 40 | $222,054 | $0 |
| TERESITA TORRES | PHYSICIAN Highest-paid employee | 40 | $197,429 | $11,375 |
| RODNEY ALFORD | PHYSICIAN Highest-paid employee | 40 | $171,777 | $32,017 |
| SHAWN BRANSKY | CFO Officer | 40 | $169,991 | $0 |
| MICHELLE FAIRLEY | CNO Officer | 40 | $120,398 | $41,720 |
| THOMAS MCCANN | VP OF ANCILLARY SERVICES Officer | 40 | $121,170 | $32,508 |
| ROGER DITTRICH | CHAIR Trustee or director, Officer | 3 | $0 | $0 |
| DOUG GEIGER | VICE CHAIR Trustee or director, Officer | 3 | $0 | $0 |
| RHONDA PENCE | TREASURER Trustee or director, Officer | 3 | $0 | $0 |
| PHILIP ZUMWALT MD | SECRETARY Trustee or director, Officer | 3 | $0 | $0 |
| SARA MIKUTA | DIRECTOR Trustee or director | 3 | $0 | $0 |
| DAN TINCHER | DIRECTOR Trustee or director | 3 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 200 E FAIRMAN AVE, WATSEKA, IL 60970-1644
- Principal officer (990 for 2024)
- MICHAEL J TILSTRA, 200 E FAIRMAN AVENUE, WATSEKA, IL 60970
- Signed the 990
- MICHAEL J TILSTRA, PRESIDENT & CEO
- Phone
- (815) 432-7777
- Return prepared by
- WIPFLI ADVISORY LLC
Mission
IROQUOIS MEMORIAL HOSPITAL & RESIDENT HOME IS COMMITTED TO PROVIDING QUALITY HEALTHCARE SERVICES FOR THE REGION IN A CONVENIENT, CARING ENVIRONMENT.
Program accomplishments
- IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME PROVIDES HIGH QUALITY MEDICAL HEALTH CARE REGARDLESS OF RACE, CREED, SEX, NATIONAL ORIGIN, HANDICAP, AGE, OR ABILITY TO PAY. ALTHOUGH REIMBURSEMENT FOR SERVICES RENDERED IS CRITICAL TO THE OPERATION AND STABILITY OF THE HOSPITAL, IT IS RECOGNIZED THAT NOT ALL INDIVIDUALS POSSESS THE ABILITY TO PURCHASE ESSENTIAL MEDICAL HEALTH CARE SERVICES AND HEALTH CARE EDUCATION. THEREFORE, IN KEEPING WITH THE HOSPITAL'S COMMITMENT TO SERVE ALL MEMBERS OF OUR COMMUNITY, SOME CARE IS PROVIDED TO PERSONS COVERED BY GOVERNMENTAL PROGRAMS AT BELOW COST. THE COMMUNITY WILL BE CONSIDERED WHERE THE NEED AND/OR AN INDIVIDUAL'S INABILITY TO PAY EXIST. THESE ACTIVITIES INCLUDE PREVENTION AND WELLNESS PROGRAMS, COMMUNITY EDUCATION PROGRAMS, AND SPECIAL PROGRAMS FOR THE ELDERLY, HANDICAPPED, AND THE MEDICAL UNDERSERVED INCLUDING A VARIETY OF BROAD COMMUNITY SUPPORT ACTIVITIES.THE HOSPITAL IS LOCATED IN WATSEKA, ILLINOIS AND SERVES THE SURROUNDING COMMUNITIES IN IROQUOIS COUNTY AND WEST-CENTRAL INDIANA. THERE ARE OUTPATIENT CLINICS MAINTAINED IN GILMAN, MILFORD, ST ANNE, AND WATSEKA, ILLINOIS AS WELL AS KENTLAND, INDIANA. THE HOSPITAL PROVIDES BEDS FOR ACUTE CARE, INTENSIVE CARE, NURSERY, AND LONG-TERM CARE. THE HOSPITAL ALSO PROVIDES AMBULANCE SERVICES TO MOST OF IROQUOIS COUNTY WITH STATIONS IN GILMAN AND WATSEKA. HOME HEALTH AND HOSPICE PROVIDE SERVICES TO WATSEKA AND SURROUNDING COMMUNITIES IN THE HOSPITAL'S SERVICE AREA. THE IROQUOIS REGIONAL HEALTH CENTER HOUSES PHYSICAL, OCCUPATIONAL, AND SPEECH THERAPIES. THE HOSPITAL IS CERTIFIED TO PROVIDE CARE TO PERSONS COVERED BY GOVERNMENTAL PROGRAMS. RECOGNIZING ITS MISSION TO THE COMMUNITY, SERVICE ARE PROVIDED TO BOTH MEDICARE AND MEDICAID PATIENTS. TO THE EXTENT REIMBURSEMENT IS BELOW COST, THE HOSPITAL RECORDS THESE AMOUNTS AS UNCOMPENSATED CARE IN MEETING ITS MISSION TO THE ENTIRE COMMUNITY.IROQUOIS MEMORIAL HOSPITAL PROVIDES NON-TRADITIONAL HOSPITAL BASED SERVICES SUCH AS AMBULANCE COVERAGE TO WATSEKA AND THE SURROUNDING IROQUOIS COUNTY COMMUNITIES. IN ADDITION TO THE COSTS OF UNCOMPENSATED CARE AND OTHER NON-TRADITIONAL SERVICES, IROQUOIS MEMORIAL HOSPITAL & RESIDENT HOME COMMITTED SIGNIFICANT TIME AND RESOURCES TO ENDEAVORS AND OTHER CRITICAL SERVICES WHICH MEET OTHERWISE UNFILLED COMMUNITY NEEDS. SOME OF THOSE PROGRAMS THAT FURTHER THE HOSPITAL'S MISSION INCLUDE: - AMBULANCE SUPPORT FOR SPORTING EVENTS AND SURROUNDING VOLUNTEERS- AMBULANCE DEPARTMENTS- BLOOD DRIVES- BREAST CANCER AWARENESS EVENT- BREAST-FEEDING CLASSES FOR EXPECTANT MOTHERS- CAMP 911 SAFETY PROGRAMS FOR AREA SCHOOL CHILDREN- FARM SAFETY EDUCATION- FIRST AID FOR LOCALLY COMMUNITY EVENTS- FREE AND REDUCED FEE HEALTH SCREENINGS- FREE BLOOD PRESSURE SCREENINGS- FREE CPR TRAINING FOR THE PUBLIC- GO RED HEALTHY HEART EVENT- HEALTH-RELATED ARTICLES IN LOCAL PUBLICATIONS- BIRTHING CLASSES- LIFELINE- MEALS ON WHEELS- SPEAKER'S BUREAU- TOURS FOR AREA SCHOOL CHILDRENExpenses $35,331,309 · revenue $44,691,672
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 September, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | September 30, 2026 | February 16, 2027 | Not due yet |
| 2024 | September 30, 2025 | February 17, 2026 | 990 on file |
| 2023 | September 30, 2024 | February 18, 2025 | 990 on file |
IRS record
- EIN
- 37-0673512
- 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
- 1923
- Accounting year ends
- September
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Health care (E22Z)
- Assets (IRS master file)
- $21,924,422
- Income (IRS master file)
- $47,017,332
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | September 2025 | $47,008,899 | $45,792,909 | $21,924,422 | XML |
| 990 | September 2024 | $40,846,011 | $45,454,163 | $22,123,594 | XML |
| 990 | September 2023 | $45,486,602 | $37,958,969 | $27,293,312 | XML |
| 990 | September 2021 | – | – | – | IRS |
| 990-T | September 2021 | – | – | – | IRS |
| 990 | September 2020 | – | – | – | IRS |
| 990 | September 2019 | – | – | – | IRS |
| 990 | September 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 37-0673512).
Questions about IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME
- What is the EIN of IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME?
- The employer identification number (EIN) of IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME is 37-0673512.
- Is IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1923.
- Are donations to IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME 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 IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME due?
- The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended September 2025.
- Who is the principal officer of IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME?
- The 990 for the year ended September 30, 2025 names MICHAEL J TILSTRA.
- Who are the officers and directors of IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME?
- The 990 for the year ended September 30, 2025 lists 19 people; 8 received compensation from the organization, the highest $433,706 (SERGE MARINKOVIC, PHYSICIAN).
- How much revenue does IROQUOIS MEMORIAL HOSPITAL AND RESIDENT HOME have?
- On its 990 for the year ended September 30, 2025 it reported revenue of $47,008,899, expenses of $45,792,909 and total assets of $21,924,422 at year end.
Other nonprofits in WATSEKA
- ILLINOIS ORAL HEALTH COALITION EIN 13-4206802 · last filed 990-EZ for 2025
- IROQUOIS FOUNDATION FOR BEHAVIORAL HEALTH EIN 45-5634951 · last filed 990 for 2025
- THE ARC OF IROQUOIS COUNTY EIN 37-0709324 · last filed 990 for 2025
- IROQUOIS MENTAL HEALTH CENTER EIN 51-0245262 · last filed 990 for 2025
- REYNOLDS-BARWICK SCHOLARSHIP FUND EIN 37-6245457 · last filed 990-PF for 2025
- VOLUNTEER SERVICES OF IROQUOIS COUNTY EIN 36-2862844 · last filed 990 for 2025
- IROQUOIS FEDERAL FOUNDATION INC EIN 45-2255196 · last filed 990-PF for 2025
- SHEWAMI COUNTRY CLUB EIN 36-2678457 · last filed 990 for 2025