MaineHealth is a not-for-profit, integrated health system headquartered in Portland, Maine. As the largest healthcare organization in Maine and a leading health care provider serving northern New Hampshire, MaineHealth operates nine hospitals with 1,330 licensed beds, 136 ambulatory sites, 8 emergency room facilities, and approximately 1,400 employed physicians. The organization provides a full range of integrated healthcare services across Maine and New Hampshire, serving approximately 1.1 million residents.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$4.2B
+9.5% YoY
Annual Giving
$4.6M
+50.2% YoY
Grant Count
27
+42.1% YoY
Avg Grant Size
$170K
+5.7% YoY
Mission & Focus Areas
Mission: "Working together so our communities are the healthiest in America."
MaineHealth is committed to providing high-quality affordable care, educating tomorrow's caregivers, and researching better ways to provide care. The organization's primary focus areas include:
- Patient care across multiple disciplines
- Medical education and training
- Healthcare research and innovation
- Preventive care, diagnosis, and treatment services
- Behavioral health services
- Pediatric care services
Grantmaking
MaineHealth engages in grantmaking activities, with total giving reported at $5,416,950 based on the most recent IRS Form 990 filing (2023).
Ready to take the next step with MaineHealth?
Geographic Focus
Where this funder awards grants
MaineHealth primarily serves Maine and northern New Hampshire, with operations across both states.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
As of Fiscal Year 2024:
- Total Revenue: $4,114,078,544
- Total Expenses: $3,970,262,728
- Total Assets: $4,165,602,847
- Total Liabilities: $1,670,000,000 (approximate)
- Number of Employees: 26,951
As of Fiscal Year 2023:
- Total Revenue: $3,690,471,384
- Total Expenses: $3,513,572,710
- Total Assets: $3,803,040,949
- Number of Employees: 26,427
Tax-Exempt Status: 501(c)(3) organization, tax-exempt since March 1958
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $4,165,602,847 | $3,803,040,949 | $3,765,508,907 |
| Revenue | $4,114,078,544 | $3,690,471,384 | $3,440,262,667 |
| Expenses | $3,970,262,728 | $3,513,572,710 | $3,330,800,641 |
| Qualifying Distributions | — | — | — |
| Net Investment Income | $64,057,934 | $20,210,721 | $45,514,961 |
| Distributable Amount | — | — | — |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
116 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Leadership team and compensation from IRS filings
Principal Officer: Andrew Mueller, MD
Development Contact: Susan Dolinar, VP Development
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Linda Terry | Trustee | 1 | — |
| Quincy Hentzel | Trustee | 1 | — |
| Matthew C Chin | Trustee | 1 | — |
| Peter Wood | Trustee | 1 | — |
| Amanda Rand Esq | Trustee | 1 | — |
| Stuart H Watson | Trustee | 1 | — |
| Thomas J Ryan Jr MD FACC | Physician | 24 | $328,038 |
| Brian H Noyes | Trustee | 1 | — |
| Brett Loffredo MD | Physician | 50 | $399,880 |
| Clint Boothby Esq | Trustee | 1 | — |
| Daniel Loiselle MD | Trustee | 1 | — |
| David Kumaki MD FACP | Former Physician/Trustee | 1 | $2,015 |
| Gregory Dufour | Trustee | 1 | — |
| Jere G Michelson | Trustee | 1 | — |
| Sandy Morrell Rooney | Trustee | 1 | — |
| Kate Herlihy MD MHP | Physician | 50 | $265,774 |
| Lisa Beaule MD | VP Physc & APP Svcs - So. Region | 50 | $594,453 |
| Melissa Smith | Trustee | 1 | — |
| Morris Fisher | Chairman | 1 | — |
| Marie J McCarthy | Vice Chairman | 1 | — |
| Nancy Hasenfus MD | Trustee | 1 | — |
| Peter Manning MD | Physician | 50 | $395,747 |
| Katherine B Coster | Trustee | 1 | — |
| Ann Bresnahan | Trustee | 1 | — |
| Andrew Mueller MD | CEO and President | 50 | $2,222,049 |
| Albert G Swallow III | CFO, Board Treasurer | 50 | $1,275,516 |
| Beth Kelsch | General Counsel, Board Secretary | 50 | $752,576 |
| Matthew R Sanborn MD | Physician | 50 | $1,479,719 |
| Robert Ecker MD | Chief - Neurosciences | 50 | $1,462,063 |
| Dougald MacGillivray MD | Physician | 50 | $1,295,020 |
| Joseph T Alexander MD | Physician | 50 | $1,311,775 |
| Adam J Rana MD | Physician | 50 | $1,342,886 |
| Robert Frank | Former General Counsel | 20 | $117,526 |
| Jeffrey Sanders | Former MMC President | 50 | $1,364,442 |
| Lugene Inzana | Former Officer/MH Associate CFO | 50 | $887,523 |
| Joel Botler MD | Former Officer/Reg. CMO-So. Region | 50 | $855,473 |
Recent News & Activity
Recent developments and announcements
MaineHealth won a $2.1 million NIH grant to join a national pediatric research network
MaineHealth Pen Bay and Waldo Hospitals Receive $10,000 Grant to Expand AccessNIH funding was awarded for a MaineHealth research project aimed at saving newborn lives
MaineHealth wins $2.1M NIH grant to join national pediatric research networkPen Bay and Waldo Hospitals received a $10,000 grant to expand access to lung cancer follow-up screenings
MaineHealth Pen Bay and Waldo Hospitals Receive $10,000 Grant to Expand AccessStephens Hospital opened its 2025 community grant application cycle
MaineHealth Pen Bay and Waldo Hospitals Receive $10,000 Grant to Expand AccessSubject Areas
Focus areas based on grantmaking activity
Related Funders
Similar funders by location and focus area
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—
United Way of Tri Vally Area
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Assets
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Total Given
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Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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