TRIHEXYPHENIDYL HYDROCHLORIDE 2 mg Tablet
Coverage in Oregon and Washington (CMS PDP Region 30).
8 of 10 stand-alone Part D plans in Oregon and Washington cover this drug on tier 2–3.
Lowest 30-day cost $10.00 at a preferred pharmacy. 2 of 8 plans apply a prior authorization, step therapy or quantity limit.
202 Medicare Advantage plans in OR, WA 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. OR: 87 plans · WA: 115 plans.
Every plan that covers it
| Plan | Tier | 30-day preferred | 90-day mail | Unit cost | Est. 30-day fill | Restrictions |
|---|---|---|---|---|---|---|
| AARP Medicare Rx Preferred from UHC (PDP)$110.00/mo premium · $130.00 deductible | 2Generic | $10.00 | $0.00 | $0.1713 | — |
|
| Wellcare Classic (PDP)$0.00/mo premium · $615.00 deductible | 3Preferred Brand | 25% | 25% | $0.1341 | — | None |
| Wellcare Value Script (PDP)$0.00/mo premium · $615.00 deductible | 3Preferred Brand | 25% | 25% | $0.1332 | — | None |
| Humana Basic Rx Plan (PDP)$0.00/mo premium · $615.00 deductible | 3Preferred Brand | 25% | 20% | $0.1021 | — | None |
| Humana Value Rx Plan (PDP)$22.10/mo premium · $601.00 deductible | 3Preferred Brand | 20% | 15% | $0.1030 | — | None |
| AARP Medicare Rx Saver from UHC (PDP)$38.40/mo premium · $615.00 deductible | 3Preferred Brand | 17% | 17% | $0.0999 | — |
|
| SilverScript Choice (PDP)$85.90/mo premium · $615.00 deductible | 3Preferred Brand | 18% | 18% | $0.1310 | — | None |
| Humana Premier Rx Plan (PDP)$108.60/mo premium · $0.00 deductible | 3Preferred Brand | $45.00 | $125.00 | $0.1016 | — | None |
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.