Medicare Advantage in Mason County, WV, for 2027.
CMS lists 55 Medicare Advantage plans here for 2027, 4 more than 2026 (51). 3,996 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
No plan with members here ends for 2027.
Where CMS moves members
| 2026 plan | 2027 plan | Members |
|---|---|---|
| Humana USAA Honor Giveback with Rx (PPO) | HumanaChoice Giveback H5216-328 (PPO) | 141 |
| Humana USAA Honor Giveback with Rx (PPO) | Humana Essentials Plus Giveback (PPO) | 37 |
| Humana USAA Honor Giveback (PPO) | Humana USAA Honor Giveback (PPO) | 10 or fewer |
| The Health Plan SecureChoice - Option II (PPO) | The Health Plan SecureChoice Optimum (PPO) | 10 or fewer |
Who holds the members
- Humana1,658
- CVS Health1,264
- UnitedHealth459
- Highmark Health279
- West Virginia United Health System226
- The Health Plan of West Virginia66
Individual Medicare Advantage members by parent company, October 2026.
Top rated plans sold here
- Peak Advantage Summit (PPO)West Virginia United Health System5.0
- Peak Advantage Vista (PPO)West Virginia United Health System5.0
- Humana Essentials Plus Giveback (PPO)Humana4.5
- Humana Together in Health (PPO I-SNP)Humana4.5
- UHC Dual Advantage WV-V1 (PPO D-SNP)UnitedHealth4.5
- UHC Dual Complete WV-Q1 (PPO D-SNP)UnitedHealth4.5
- UHC Dual Complete WV-S2 (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 55 plans, open each plan's benefits and star measures, and see what each insurer paid agents in 2026.
Open Mason 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 West Virginia 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.