MedicarePartD.guide

A non-government resource built from CMS public data

Trinity Health Plan of Michigan No Premium (HMO)

Available to residents of Oakland County, MI for 2026. Contract H9179, plan 001, segment 0.

Plan details

Monthly premium$0.00
Drug deductible$100.00Tier 1 and 2 exempt
Plan typeMedicare Advantage
Contract / planH9179-001-0
Offered byTrinity Health Plan of Michigan
Parent organizationTrinity Health Corporation
Formulary drugs3,507

CMS star ratings

Overall
4.5 out of 5 stars for Overall
Health plan (Part C)
4.5 out of 5 stars for Health plan (Part C)
Drug plan (Part D)
3.5 out of 5 stars for Drug plan (Part D)

Drug tiers — preferred pharmacy, initial coverage

TierCost-sharing
Tier 1$0.00
Tier 2$0.00
Tier 325%
Tier 445%
Tier 531%

Also available in 24 other MI counties