Medicare contract · plan years 2026 and 2027CMS landscape and crosswalk
Trinity Health Plan of Michigan Inc (H9179)
H9179Contract
A company of Trinity Health Corporation, sold as Trinity Health Plan of Michigan
4 plans in 2027 (3 in 2026) · 11,014 members in September 2026
Trinity Health Plan of Michigan Inc is the Trinity Health Corporation company that holds Medicare contract H9179, sold as Trinity Health Plan of Michigan. In 2027 it offers 4 plans (3 in 2026); every one of its 2026 plans continues in 2027. 11,014 people were in its plans in September 2026.
What plans does H9179 offer for 2027?
| Plan | Type | Monthly premium | Out-of-pocket limit | Area | For 2027 |
|---|---|---|---|---|---|
| Trinity Health Plan of Michigan No PremiumH9179-001 | HMO | $0 | $6,500 | 25 counties | renews |
| Trinity Health Plan of Michigan Cash BackH9179-002 | HMO | $0 | $9,850 | 25 counties | renews |
| Trinity Health Plan of Michigan Glory No RXH9179-003 | HMO | $0 | $6,500 | 25 counties | renews |
| Trinity Health Plan of Michigan PlusH9179-004 | HMO | $69 | $5,900 | 25 counties | new plan |
Source: CMS Medicare Advantage and Part D landscape files for 2027 (Sept. 22, 2026, revised Sept. 30) and 2026 (Sept. 2, 2026 revision); CMS plan crosswalk from 2026 to 2027 (Oct. 1, 2026).
Which employer and union group plans does it hold?
H9179 also holds 2 group plans offered through former employers and unions, with 0 members in September 2026 (plans with fewer than 11 not counted). They are not sold to individuals, so the landscape files list no premiums or benefits for them; the employer or union sends their 2027 terms.
| Plan ID | Plan name | Members, Sept. 2026 | 2027 |
|---|---|---|---|
| H9179-801 | Trinity Health Plan of Michigan EGWP 1 | fewer than 11 | renews |
| H9179-802 | Trinity Health Plan of Michigan EGWP 2 | fewer than 11 | renews |
Source: CMS monthly enrollment by plan and by county, September 2026 (CMS hides counts under 11); CMS plan crosswalk from 2026 to 2027 (Oct. 1, 2026).
How did CMS rate it for 2026?
The overall rating is 4.5 of 5 (health plan 4.5 of 5, drug plan 3.5 of 5). Of its 27 rated measures, the lowest and the highest:
| Lowest-rated measures | Stars |
|---|---|
| Diabetes Care – Eye Exam | 2 |
| Rating of Health Plan | 2 |
| Rating of Drug Plan | 2 |
| Annual Flu Vaccine | 3 |
| Highest-rated measures | Stars |
|---|---|
| MPF Price Accuracy | 5 |
| Care Coordination | 5 |
| Customer Service | 5 |
| Getting Appointments and Care Quickly | 5 |
Source: CMS Part C and D Star Ratings data tables, 2026 (October 2025).
What else should you check?
- All Trinity Health Plan of Michigan 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