Mission
PROVIDING QUALITY HEALTHCARE TO THE FAMILIES AND COMMUNITIES WE SERVE.
Public Charity
MACKINAC STRAITS HEALTH SYSTEM INC
Based in ST IGNACE, MI, MACKINAC STRAITS HEALTH SYSTEM INC operates as a Public Charity. The organization reported $90.0M in revenue, $77.9M in expenses, $75.2M in total assets for fiscal year 2025. Imperigo tracks 40 reported grant relationships connected to this organization totaling approximately $6.1M.
EIN: 208756459
ST IGNACE, MI
Community Health Systems
NTEE: E21
Latest filing: 2025
Total Revenue$90.0M
Total Expenses$77.9M
Total Assets$75.2M
Grant Records40
Funding Total$6.1M
Filing Years2021–2025
Where $100 goes at Mackinac Straits Health System Inc
How Mackinac Straits Health System Inc divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.
$85
Programs
the work itself
$15
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 $85 for programs
$85
Mackinac Straits Health System Inc
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
MEDICAL CENTER AUCTION
$25,000
HEALTH CARE FOR THE STRAITS AREA COMMUNITY.
$300,000
RESIDENT POWER LIFT & CT IN CEILING LIFT
$28,888
SEE STATEMENT 2.
$25,000
SEE STATEMENT 3 AND 4.
$11,765
Showing up to 5 of 40 total records — full history available with membership.
Officers & Directors
PHYSICIAN
Amy Bolmer
BOARD MEMBER
Bryan Cross
BOARD MEMBER
Christine Mcpherson
PHYSICIAN
David Bouslough
PHYSICIAN
Gregory Hessler
BOARD MEMBER
James North
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $90.0M | $77.9M | $75.2M |
| 2024 | $80.4M | $71.8M | $62.3M |
| 2023 | $69.3M | $64.7M | $54.9M |
| 2022 | $67.3M | $59.8M | $55.9M |
| 2021 | $58.9M | $53.8M | $52.5M |
Between 2021 and 2025, reported annual revenue grew from $58.9M to $90.0M (+53%), with total assets most recently reported at $75.2M.
Interactive year-over-year charts and full filing details available with membership.