Medicare contract · plan years 2026 and 2027CMS landscape and crosswalk
Ghs Insurance Company (H8133)
H8133Contract
A company of Health Care Service Corporation, sold as Blue Cross and Blue Shield of Texas
0 plans in 2027 (2 in 2026) · 2,541 members in September 2026
Ghs Insurance Company is the Health Care Service Corporation company that holds Medicare contract H8133, sold as Blue Cross and Blue Shield of Texas. In 2027 it offers 0 plans (2 in 2026); 2 of its 2026 plans are not offered in 2027. 2,541 people were in its plans in September 2026.
Which of its plans end?
| 2026 plan | Members, Sept. 2026 | Counties in 2026 |
|---|---|---|
| Blue Cross Medicare Advantage BasicH8133-001 | 2,144 | 8 |
| Blue Cross Medicare Advantage BasicH8133-005 | 397 | 5 |
Source: CMS plan crosswalk from 2026 to 2027 (Oct. 1, 2026); CMS monthly enrollment by plan and by county, September 2026 (CMS hides counts under 11).
How did CMS rate it for 2026?
The overall rating is 3.5 of 5 (health plan 3.5 of 5, drug plan 3 of 5). Of its 36 rated measures, the lowest and the highest:
| Lowest-rated measures | Stars |
|---|---|
| Transitions of Care | 1 |
| Diabetes Care – Eye Exam | 2 |
| Diabetes Care – Blood Sugar Controlled | 2 |
| Controlling High Blood Pressure | 2 |
| Highest-rated measures | Stars |
|---|---|
| MTM Program Completion Rate for CMR | 5 |
| MPF Price Accuracy | 5 |
| Plan Makes Timely Decisions about Appeals | 5 |
| Statin Therapy for Patients with Cardiovascular Disease | 5 |
Source: CMS Part C and D Star Ratings data tables, 2026 (October 2025).
What else should you check?
- All Blue Cross and Blue Shield of Texas plansEvery contract of the brand
- Star ratings of every contractThe 2026 ratings, and 2027 when CMS publishes them
- Find a plan by its IDFrom the card or a letter