METFORMIN HYDROCHLORIDE 500 mg Tablet
Coverage in Michigan (CMS PDP Region 13).
12 of 12 stand-alone Part D plans in Michigan cover this drug on tier 1.
Lowest 30-day cost $0.00 at a preferred pharmacy. 9 of 12 plans apply a prior authorization, step therapy or quantity limit.
177 Medicare Advantage plans in MI do cover it
Medicare Advantage plans carry their own formularies, separate from stand-alone Part D. A patient on an MA-PD plan may have coverage even where no PDP lists the drug. MI: 177 plans.
Every plan that covers it
| Plan | Tier | 30-day preferred | 90-day mail | Unit cost | Est. 30-day fill | Restrictions |
|---|---|---|---|---|---|---|
| Wellcare Classic (PDP)$0.00/mo premium · $615.00 deductible | 1Preferred Generic | $0.00 | $0.00 | $0.0468 | $0.7015 units |
|
| Wellcare Value Script (PDP)$0.00/mo premium · $615.00 deductible | 1Preferred Generic | $0.00 | $0.00 | $0.0262 | $0.3915 units |
|
| HealthSpring Assurance Rx (PDP)$0.00/mo premium · $615.00 deductible | 1Preferred Generic | 5% | 5% | $0.0504 | $0.7615 units |
|
| Humana Basic Rx Plan (PDP)$0.00/mo premium · $615.00 deductible | 1Preferred Generic | $0.00 | $0.00 | $0.0395 | — | None |
| Humana Value Rx Plan (PDP)$0.00/mo premium · $601.00 deductible | 1Preferred Generic | $0.00 | $0.00 | $0.0401 | — | None |
| AARP Medicare Rx Saver from UHC (PDP)$14.10/mo premium · $615.00 deductible | 1Preferred Generic | $2.00 | $6.00 | $0.1070 | $1.6015 units |
|
| HealthSpring Extra Rx (PDP)$50.40/mo premium · $615.00 deductible | 1Preferred Generic | $0.00 | $0.00 | $0.0487 | $0.7315 units |
|
| SilverScript Choice (PDP)$78.30/mo premium · $615.00 deductible | 1Preferred Generic | $0.00 | $0.00 | $0.0673 | $1.0115 units |
|
| AARP Medicare Rx Preferred from UHC (PDP)$78.30/mo premium · $130.00 deductible | 1Preferred Generic | $5.00 | $0.00 | $0.1251 | $1.8815 units |
|
| Prescription Blue Select (PDP)$78.40/mo premium · $615.00 deductible | 1Preferred Generic | $1.00 | $3.00 | $0.0395 | $0.5915 units |
|
| Humana Premier Rx Plan (PDP)$98.10/mo premium · $0.00 deductible | 1Preferred Generic | $0.00 | $0.00 | $0.0395 | — | None |
| Prescription Blue Premium (PDP)$106.70/mo premium · $0.00 deductible | 1Preferred Generic | $1.00 | $2.00 | $0.0395 | $0.5915 units |
|
Cost-sharing is the initial coverage phase at a preferred pharmacy; a percentage is coinsurance of the plan’s negotiated price, and the deductible may apply first. CMS publishes a negotiated price per unit, so the 30-day fill is shown only where the plan’s own quantity limit supplies the quantity.