Mission
AS AN AFFILIATE OF COMMONSPIRIT HEALTH, WE MAKE THE HEALING PRESENCE OF GOD KNOWN IN OUR WORLD BY IMPROVING THE HEALTH OF THE PEOPLE WE SERVE, ESPECIALLY THOSE WHO ARE VULNERABLE, WHILE WE ADVANCE SOCIAL JUSTICE FOR ALL.
Public Charity
GARRISON MEMORIAL HOSPITAL
GARRISON MEMORIAL HOSPITAL is a nonprofit organization categorized as Public Charity based in PHOENIX, AZ. Its most recent IRS filing (2025) reports revenue of $12.8M, expenses of $13.5M, total assets of $37.2M. Imperigo tracks 3 reported grant relationships connected to this organization totaling approximately $117K.
EIN: 450227752
PHOENIX, AZ
General Hospitals
NTEE: E22
Latest filing: 2025
Total Revenue$12.8M
Total Expenses$13.5M
Total Assets$37.2M
Grant Records3
Funding Total$117K
Filing Years2021–2025
Where $100 goes at Garrison Memorial Hospital
How Garrison Memorial Hospital divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.
$94
Programs
the work itself
$6
Management
running the organization
$0
Fundraising
none reported
No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.
Inside the $94 for programs
$94
Garrison Memorial Hospital delivers primary health care to a population of approximately 6,000 in mclean, ward, mchenry, and mountrail counties
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
DISTRIBUTE COVID FUNDING
$103,108
EQUIPMENT UPGRADE
$5,800
EQUIPMENT UPGRADE
$7,800
Showing up to 5 of 3 total records — full history available with membership.
Officers & Directors
PRESIDENT GARRISON AND TURTLE LAKE
Adam Maus
PHYSICIAN'S ASSISTANT
Arthur Renner
DIRECTOR/PHYSICIAN
Calvin Motika Md
FORMER OFFICER
Debra Mohesky
NP CLINIC CONTRACT
Elizabeth Diffely
NURSE PRACTITIONER
Forrest Hirsch
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $12.8M | $13.5M | $37.2M |
| 2024 | $11.2M | $14.0M | $33.0M |
| 2023 | $11.9M | $12.3M | $30.1M |
| 2022 | $11.7M | $12.9M | $25.1M |
| 2021 | $11.8M | $13.4M | $20.6M |
Between 2021 and 2025, reported annual revenue grew from $11.8M to $12.8M (+8%), with total assets most recently reported at $37.2M.
Interactive year-over-year charts and full filing details available with membership.