Medicare contract · plan years 2026 and 2027CMS landscape and crosswalk
Mount Carmel Health Plan of Idaho, Inc. (H6910)
H6910Contract
A company of Trinity Health Corporation, sold as Saint Alphonsus Health Plan
0 plans in 2027 (3 in 2026) · 22,383 members in September 2026
Mount Carmel Health Plan of Idaho, Inc. is the Trinity Health Corporation company that holds Medicare contract H6910, sold as Saint Alphonsus Health Plan. In 2027 it offers 0 plans (3 in 2026); 3 of its 2026 plans are not offered in 2027. 22,383 people were in its plans in September 2026.
Which of its plans end?
| 2026 plan | Members, Sept. 2026 | Counties in 2026 |
|---|---|---|
| Saint Alphonsus Health Plan No PremiumH6910-001 | 12,084 | 10 |
| Saint Alphonsus Health Plan Cash BackH6910-005 | 9,680 | 10 |
| Saint Alphonsus Health Plan Glory No RXH6910-004 | 619 | 10 |
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).
Which employer and union group plans does it hold?
H6910 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 |
|---|---|---|---|
| H6910-801 | Saint Alphonsus Health Plan EGWP 1 | fewer than 11 | not offered in 2027 |
| H6910-802 | Saint Alphonsus Health Plan EGWP 2 | fewer than 11 | not offered in 2027 |
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 of 5 (health plan 4.5 of 5, drug plan 3.5 of 5). Of its 38 rated measures, the lowest and the highest:
| Lowest-rated measures | Stars |
|---|---|
| Improving or Maintaining Physical Health | 2 |
| Improving Bladder Control | 2 |
| Getting Needed Care | 2 |
| Rating of Drug Plan | 2 |
| Highest-rated measures | Stars |
|---|---|
| Members Choosing to Leave the Plan | 5 |
| Members Choosing to Leave the Plan | 5 |
| Rating of Health Plan | 5 |
| Rating of Health Care Quality | 5 |
Source: CMS Part C and D Star Ratings data tables, 2026 (October 2025).
What else should you check?
- All Saint Alphonsus Health Plan 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