H9179-001-000 HMO Trinity Health Plan of Michigan No Premium (HMO)
Western and Southern Michigan
CMS contract · Contract Year 2027
Trinity Health Plan of Michigan
Contract overview
CMS contract H9179 contains 6 plan-segment records in this dataset. Select a plan code below for its detailed benefit page.
Find this contract elsewhere
Showing all 6 plan records.
H9179-001-000 HMO Western and Southern Michigan
H9179-002-000 HMO Western and Southern Michigan
H9179-003-000 HMO Western and Southern Michigan
H9179-004-000 HMO Western and Southern Michigan
H9179-801-000 HMO Western and Southern Michigan · Employer-only
H9179-802-000 HMO Western and Southern Michigan · Employer-only
About contract pages
Medicare plan codes begin with a five-character CMS contract ID such as H9179. A contract can contain multiple plan IDs and service-area segments, so related codes can share the same contract while having different benefits or availability.
The records on this page come from the same official CMS 2027 sources used by Medicare Plan Lookup. Open the individual plan page and confirm final details in current official plan documents before relying on a benefit or cost-sharing amount.