Medicare Advantage in Harrison County, TX, for 2027.
CMS lists 54 Medicare Advantage plans here for 2027, 4 more than 2026 (50). 7,628 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
4 plans with members in the county end or leave it, plus 26 with 10 or fewer members here. CMS moves 769 members to another plan, and 5,516 stay in the same plan.
| Plan | Insurer | Members | Why |
|---|---|---|---|
| CHRISTUS Health Medicare Plus (HMO) | CHRISTUS Health | 125 | Plan terminated |
| CHRISTUS Health Medicare Complete (HMO) | CHRISTUS Health | 53 | Plan terminated |
| UHC Complete Care Support TX-1A (Regional PPO C-SNP) | UnitedHealth | 22 | Plan terminated |
| Blue Cross Medicare Advantage Dental Value (HMO) | Health Care Service | 13 | Plan terminated |
Where CMS moves members
| 2026 plan | 2027 plan | Members |
|---|---|---|
| UHC Dual Complete TX-S003 (HMO-POS D-SNP) | UHC Dual Complete TX-S6 (HMO-POS D-SNP) | 418 |
| UHC Dual Complete TX-D007 (HMO-POS D-SNP) | UHC Dual Complete TX-Q6 (HMO-POS D-SNP) | 299 |
| Humana USAA Honor Giveback (PPO) | Humana USAA Honor Giveback (PPO) | 37 |
| UHC Dual Complete TX-V010 (HMO-POS D-SNP) | UHC Dual Complete TX-Q6 (HMO-POS D-SNP) | 15 |
Who holds the members
- UnitedHealth3,186
- Humana2,786
- Health Care Service741
- CVS Health675
- CHRISTUS Health178
- Louisiana Health Service & Indemnity Company41
Individual Medicare Advantage members by parent company, October 2026.
Top rated plans sold here
- DEVOTED C-SNP ENHANCED 075 TX (HMO C-SNP)Devoted Health4.5
- DEVOTED C-SNP GIVEBACK EXTRAS 085 TX (HMO C-SNP)Devoted Health4.5
- DEVOTED C-SNP PLUS 117 TX (HMO C-SNP)Devoted Health4.5
- DEVOTED CORE 073 TX (HMO)Devoted Health4.5
- DEVOTED DUAL 118 TX (HMO D-SNP)Devoted Health4.5
- DEVOTED DUAL FULL 119 TX (HMO D-SNP)Devoted Health4.5
- DEVOTED GIVEBACK 074 TX (HMO)Devoted Health4.5
- DEVOTED GIVEBACK EXTRAS 112 TX (HMO)Devoted Health4.5
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 54 plans, open each plan's benefits and star measures, and see what each insurer paid agents in 2026.
Open Harrison 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 Texas 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.