Medicare Advantage in Brazoria County, TX, for 2027.
CMS lists 63 Medicare Advantage plans here for 2027, 2 fewer than 2026 (65). 37,899 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
15 plans with members in the county end or leave it, plus 75 with 10 or fewer members here. CMS moves 2,699 members to another plan, and 20,683 stay in the same plan.
| Plan | Insurer | Members | Why |
|---|---|---|---|
| Wellcare TexanPlus Classic Simple (HMO-POS) | Centene | 2,085 | Plan leaves this county |
| AARP Medicare Advantage from UHC TX-0006 (PPO) | UnitedHealth | 1,129 | Plan terminated |
| Memorial Hermann Advantage (HMO) | Memorial Hermann Health System | 700 | Plan terminated |
| AARP Medicare Advantage Giveback from UHC TX-31 (PPO) | UnitedHealth | 246 | Plan terminated |
| Wellcare Simple Open (PPO) | Centene | 118 | Plan terminated |
| Blue Cross Medicare Advantage Secure (HMO) | Health Care Service | 69 | Plan terminated |
| Wellcare TexanPlus Patriot Giveback (HMO-POS) | Centene | 57 | Plan terminated |
| Blue Cross Medicare Advantage Dental Value (HMO) | Health Care Service | 40 | Plan terminated |
| AARP Medicare Advantage Patriot No Rx TX-MA05 (PPO) | UnitedHealth | 39 | Plan leaves this county |
| Blue Cross Medicare Advantage Preferred (PPO) | Health Care Service | 39 | 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) | 1,149 |
| UHC Dual Complete TX-D002 (HMO-POS D-SNP) | UHC Dual Complete TX-Q6 (HMO-POS D-SNP) | 825 |
| Wellpoint Full Dual Advantage (HMO D-SNP) | Wellpoint Full Dual Advantage (HMO D-SNP) | 662 |
| Humana USAA Honor Giveback (PPO) | Humana USAA Honor Giveback (PPO) | 48 |
| Wellpoint Dual Advantage (HMO D-SNP) | Wellpoint Full Dual Advantage (HMO D-SNP) | 15 |
| Wellpoint Full Dual Advantage 2 (HMO D-SNP) | Wellpoint Full Dual Advantage (HMO D-SNP) | 10 or fewer |
Who holds the members
- UnitedHealth15,079
- CVS Health6,611
- Health Care Service6,436
- Humana4,597
- Centene2,260
- Devoted Health1,291
Individual Medicare Advantage members by parent company, October 2026.
Top rated plans sold here
- UHC Nursing Home Plan TX-F001 (PPO I-SNP)UnitedHealth5.0
- DEVOTED C-SNP GIVEBACK EXTRAS 087 TX (HMO C-SNP)Devoted Health4.5
- DEVOTED CORE 019 TX (HMO)Devoted Health4.5
- DEVOTED GIVEBACK 006 TX (HMO)Devoted Health4.5
- DEVOTED GIVEBACK EXTRAS 114 TX (HMO)Devoted Health4.5
- Humana Essentials Plus Giveback (PPO)Humana4.5
- Humana Gold Plus H0028-042 (HMO)Humana4.5
- Humana Gold Plus SNP-DE H0028-032 (HMO D-SNP)Humana4.5
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 63 plans, open each plan's benefits and star measures, and see what each insurer paid agents in 2026.
Open Brazoria 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.