State healthcare shortage profile

Maine Healthcare Shortage Areas

195 active HRSA Health Professional Shortage Area designations and 52 Medically Underserved Areas across Maine.

Total HPSAs
195
Primary care
72
Mental health
57
Dental
66

The verdict

Maine carries 195 active HRSA shortage designations across 16 counties, concentrated most heavily in Aroostook County (38 designations) - about 63.8% of residents live in a geographic shortage county.

195
Active HPSA designations
72
Primary-care shortages
52
Medically underserved areas
63.8%
Residents in a shortage county
Medically Underserved Areas
52
Residents in Geographic Shortage Areas
869,473
% Residents in Geographic Shortage
63.8%

HRSA Counties Indexed

16

with HPSA / MUA coverage

Discipline Mix

72 / 57 / 66 PC/MH/D

Primary care · Mental health · Dental

Data Source

HRSA

Bureau of Health Workforce, HPSA Find

Reporting Year

2026

HRSA quarterly snapshot

% Residents in Geographic Shortage-Designated Counties 63.8%

Maine Shortage Designations by Care Type

How Maine's 195 active HRSA designations split across the three provider categories. Maine has adopted ACA Medicaid expansion, which broadens coverage but does not change provider-supply shortages.

Maine HPSA designations by type

Active Health Professional Shortage Area designations, by provider category.

designations
Source HRSA Data Warehouse, designated HPSAs As of 2026

Counties in Maine, by shortage volume

All 16Maine counties, ranked by active HPSA designations across primary care, mental health, and dental.

# County DesignationsPrimary CareMental HealthDentalMUA
1 Aroostook 38 14 10 14 MUA
2 Penobscot 31 11 9 11 MUA
3 Washington 23 10 7 6 MUA
4 Oxford 21 8 6 7 MUA
5 Piscataquis 14 5 4 5 MUA
6 Waldo 12 4 4 4 MUA
7 Androscoggin 9 3 3 3 MUA
8 Lincoln 9 3 3 3 MUA
9 Somerset 9 2 3 4 MUA
10 Franklin 7 3 2 2 MUA
11 Kennebec 6 2 2 2 MUA
12 Cumberland 5 2 1 2 MUA
13 Knox 4 2 1 1 MUA
14 York 4 2 1 1 MUA
15 Hancock 3 1 1 1 MUA
16 Sagadahoc 0 0 0 0 MUA

Medically Underserved Areas in Maine

Showing 30 of 52 MUA designations (lowest MUA Index first, i.e. most underserved).

Name MUA Index
N Washington Unorganized - County 0.0
East Machias Town - County 0.0
Danforth Town - County 0.0
New Portland Town - County 0.0
Lubec Town - County 0.0
Med Ind - PCAA #40 46.6
Washington Town - County 47.4
Med Ind - Bar Harbor PCAA 48.5
Med Ind - Calais Service Area 49.2
Med Ind - Pittsfield PCAA 49.7
Drew/ Prentiss Service Area 50.4
Patten/ Stacyville Service Area 50.6
Med Ind - Norway PCAA 50.8
Greenville PCAA 51.3
Low Inc - Mars Hill 52.5
Bradford Town - County 52.8
Eastport 54.0
Cumberland Service Area 54.0
Lincoln Service Area 54.2
Aroostook Service Area 54.7
Aroostook Service Area 55.2
Washington Service Area 55.5
Low Inc - Fort Fairfield ( P C A A #56) 55.7
Androscoggin Service Area 55.9
Green/ Turner/ Leeds Service Area 56.4
Jonesport 56.5
Richmond Town - County 56.6
Albion Town - County 58.5
Oxford Service Area 58.8
Low Inc - Dover-Foxcroft PCAA 58.8

What the HRSA Data Shows for Maine

Maine currently carries 195 active Health Professional Shortage Area designations in the HRSA Data Warehouse, split across 72 primary-care HPSAs, 57 mental-health HPSAs, and 66 dental HPSAs. Roughly 63.8% of the state's population, about 869,473 residents, lives in a county that HRSA has designated as a geographic (whole-community) shortage area. Population-group and facility designations (rural health clinics, FQHCs, low-income groups) cover additional residents and are counted separately, since a single county can hold several designation types without their service populations overlapping cleanly.

Beyond the HPSA counts, Maine shows 52 Medically Underserved Areas, a separate HRSA classification that weights four population-level factors: the primary-care provider ratio, the infant mortality rate, the percent of residents below poverty, and the percent of residents aged 65 and over. Counties can appear on the HPSA list, the MUA list, or both, the designations serve different federal-program eligibility purposes. The 16 counties listed above show where these shortages land geographically inside Maine, with mental-health gaps typically running the highest in severity scores because HRSA's mental-health provider-to-population ratio threshold (30,000:1) is roughly ten times wider than primary care (3,500:1).

These designations are the gating criterion for more than thirty federal programs that target underserved communities in Maine: National Health Service Corps scholarships and loan-repayment awards (up to $50,000 per year), Community Health Center (FQHC) operating grants, a 10% Medicare bonus for physicians practicing inside a HPSA, Rural Health Clinic certification, and J-1 visa waivers for international medical graduates who commit to serving in designated areas. HRSA reviews designations quarterly, so the counts shown above shift as new areas qualify and previously designated areas fall off. The data here describes the structural supply of providers only; it does not evaluate the quality of care offered or substitute for medical advice, and residents seeking a specific appointment should contact a provider directly or use their insurance network.

Frequently Asked Questions

Are there doctor shortages in Maine?
Yes. Maine has 195 Health Professional Shortage Areas (HPSAs), including 72 in primary care, 57 in mental health, and 66 in dental care. About 63.8% of Maine residents live in a county that HRSA has designated as a geographic (whole-community) shortage area; additional residents are covered by population-group and facility designations counted separately.
What are HPSAs?
Health Professional Shortage Areas (HPSAs) are federal designations by the Health Resources and Services Administration (HRSA) identifying communities with insufficient healthcare providers. HPSAs are categorized into three types: primary care, mental health, and dental. In Maine, there are 195 designated HPSAs and 52 Medically Underserved Areas (MUAs).
How many Medically Underserved Areas are in Maine?
Maine has 52 Medically Underserved Areas (MUAs). About 869,473 residents (63.8% of the state) live in a county with a geographic HRSA shortage designation. MUA-designated areas qualify for enhanced federal funding and Community Health Center grants.
What federal programs address healthcare shortages in Maine?
HRSA shortage designations in Maine unlock eligibility for over 30 federal programs, including National Health Service Corps (NHSC) loan repayment and scholarships, Community Health Center (FQHC) funding, Medicare bonus payments (10% for physicians in HPSAs), J-1 visa waiver programs for international medical graduates, and Rural Health Clinic certification. These programs direct billions of dollars annually toward underserved communities.
How does Maine compare to other states in healthcare access?
Maine has 195 total HPSA designations and 52 Medically Underserved Areas. With 63.8% of residents in counties carrying a geographic shortage designation, you can compare this to other states on our national shortage rankings pages for primary care, mental health, and dental care.
How often is Maine HPSA data updated?
HRSA reviews and updates HPSA designations quarterly. New designations and score changes are published through the HRSA Data Warehouse. PlainHealthAccess refreshes its data regularly to reflect the latest HRSA releases.

Source: HRSA Data Warehouse HRSA Data Warehouse Not affiliated with HRSA

Verify with U.S. Census Bureau →

Verify with CMS →

Every figure on PlainHealthAccess is rendered directly from HRSA source data, no number is typed in by an editor. This page aggregates every county-level HPSA and MUA designation on record for the state. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026.