Medicare Advantage in Somerset County, ME, for 2027.
CMS lists 13 Medicare Advantage plans here for 2027, 8 fewer than 2026 (21). 9,459 people in the county had an individual Medicare Advantage plan in October 2026.
Sources: CMS CY2027 plan file (October 2026 release), CMS CY2026 plan file (September 2026 release), CMS enrollment by county (CPSC), October 2026, CMS 2027 Plan Crosswalk (October 1, 2026), CMS 2027 Star Ratings Data Tables (October 8, 2026). Member counts are floors because CMS hides counts of 10 or fewer.
The county in numbers
Plans that end here for 2027
9 plans with members in the county end or leave it, plus 19 with 10 or fewer members here. CMS moves 0 members to another plan, and 3,761 stay in the same plan.
| Plan | Insurer | Members | Why |
|---|---|---|---|
| Anthem I MaineHealth Advantage Dual Plus (HMO D-SNP) | Elevance Health | 1,787 | Plan leaves this county |
| Martin's Point Generations Advantage Essential (HMO-POS) | Martin's Point Health Care | 1,285 | Plan leaves this county |
| AARP Medicare Advantage from UHC ME-0002 (PPO) | UnitedHealth | 687 | Plan leaves this county |
| Martin's Point Generations Advantage Prime (HMO-POS) | Martin's Point Health Care | 505 | Plan leaves this county |
| UHC Northern Light Health ME-0001 (HMO-POS) | UnitedHealth | 255 | Plan leaves this county |
| Humana Gold Plus Giveback H5619-066 (HMO) | Humana | 200 | Plan leaves this county |
| Martin's Point Generations Advantage Select (PPO) | Martin's Point Health Care | 94 | Plan terminated |
| Anthem I MaineHealth Advantage Choice (HMO-POS) | Elevance Health | 64 | Plan terminated |
| Anthem I MaineHealth Advantage Veteran (PPO) | Elevance Health | 16 | Plan terminated |
Who holds the members
- Elevance Health2,843
- Martin's Point Health Care2,215
- UnitedHealth1,913
- Humana1,127
- CVS Health944
- Centene388
Individual Medicare Advantage members by parent company, October 2026.
Top rated plans sold here
- AARP Medicare Advantage Patriot No Rx ME-MA01 (PPO)UnitedHealth4.5
- HumanaChoice Giveback H7617-046 (PPO)Humana4.5
- UHC Dual Complete ME-Q2 (PPO D-SNP)UnitedHealth4.5
- UHC Dual Complete ME-S1 (PPO D-SNP)UnitedHealth4.5
2027 overall Star Rating, 4.5 or more. Each plan's measure stars are in the county lookup.
See every plan, premium and copay in the free lookup.
Sort all 13 plans, open each plan's benefits and star measures, and see what each insurer paid agents in 2026.
Open Somerset in the lookupWorking this county for AEP?
The AEP 2027 County Kit puts this county and your others in one file: the plans that end, where members land, what is still sold and a crosswalk sheet, with every number tied to its CMS file.
See the AEP 2027 County KitAll Maine county pages. Facts from public CMS files, prepared by Health and Tech Now. Not plan advice. Check a plan's Summary of Benefits before you enroll.