Medicare Advantage in Collin County, TX, for 2027.
CMS lists 81 Medicare Advantage plans here for 2027, 16 fewer than 2026 (97). 70,339 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
26 plans with members in the county end or leave it, plus 178 with 10 or fewer members here. CMS moves 4,076 members to another plan, and 44,999 stay in the same plan.
| Plan | Insurer | Members | Why |
|---|---|---|---|
| AARP Medicare Advantage from UHC TX-0005 (PPO) | UnitedHealth | 5,405 | Plan terminated |
| Aetna Medicare Signature (PPO) | CVS Health | 562 | Plan terminated |
| Blue Cross Medicare Advantage Dental Premier (PPO) | Health Care Service | 528 | Plan terminated |
| HealthSpring True Choice Savings (PPO) | Health Care Service | 475 | Plan terminated |
| Erickson Advantage Signature (HMO-POS) | UnitedHealth | 263 | Plan terminated |
| Blue Cross Medicare Advantage Value (HMO) | Health Care Service | 226 | Plan terminated |
| Wellcare Giveback (HMO) | Centene | 191 | Plan terminated |
| Blue Cross Medicare Advantage Choice Plus (PPO) | Health Care Service | 190 | Plan terminated |
| Blue Cross Medicare Advantage Classic (PPO) | Health Care Service | 159 | Plan terminated |
| Aetna Medicare Enhanced (PPO) | CVS Health | 141 | 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) | 1,881 |
| UHC Dual Complete TX-D004 (HMO-POS D-SNP) | UHC Dual Complete TX-Q6 (HMO-POS D-SNP) | 1,302 |
| Wellpoint Full Dual Advantage (HMO D-SNP) | Wellpoint Full Dual Advantage (HMO D-SNP) | 348 |
| Wellcare Dual Liberty (HMO D-SNP) | Wellcare Superior HealthPlan Dual Liberty Sync (HMO D-SNP) | 227 |
| UHC Dual Complete TX-V007 (HMO-POS D-SNP) | UHC Dual Complete TX-Q6 (HMO-POS D-SNP) | 147 |
| Humana USAA Honor Giveback (PPO) | Humana USAA Honor Giveback (PPO) | 101 |
| BSW SeniorCare Advantage Essentials (HMO-POS) | BSW SeniorCare Advantage Select Rx (HMO-POS) | 41 |
| Wellpoint Dual Advantage (HMO D-SNP) | Wellpoint Full Dual Advantage (HMO D-SNP) | 29 |
Who holds the members
- UnitedHealth41,068
- Humana12,182
- Health Care Service7,506
- CVS Health4,665
- Baylor Scott & White Health2,536
- Centene1,076
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
- BSW SeniorCare Advantage Select (HMO-POS)Baylor Scott & White Health4.5
- BSW SeniorCare Advantage Select Rx (HMO-POS)Baylor Scott & White Health4.5
- Humana DaVita Kidney Care (PPO C-SNP)Humana4.5
- Humana DaVita Kidney Care (PPO C-SNP)Humana4.5
- Humana Essentials Plus Giveback (PPO)Humana4.5
- Humana Gold Plus - Diabetes and Heart (HMO C-SNP)Humana4.5
- Humana Gold Plus - Diabetes and Heart (HMO C-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 81 plans, open each plan's benefits and star measures, and see what each insurer paid agents in 2026.
Open Collin 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.