ISOSORBIDE DINITRATE AND HYDRALAZINE HYDROCHLORIDE 37.5/20 mg Tablet
Coverage in Texas (CMS PDP Region 22).
6 of 12 stand-alone Part D plans in Texas cover this drug on tier 3–4.
6 of 6 plans apply a prior authorization, step therapy or quantity limit.
262 Medicare Advantage plans in TX 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. TX: 262 plans.
Every plan that covers it
| Plan | Tier | 30-day preferred | 90-day mail | Unit cost | Est. 30-day fill | Restrictions |
|---|---|---|---|---|---|---|
| HealthSpring Extra Rx (PDP)$70.00/mo premium · $615.00 deductible | 3Preferred Brand | 17% | 17% | $1.8381 | $33.0918 units |
|
| HealthSpring Assurance Rx (PDP)$111.40/mo premium · $615.00 deductible | 3Preferred Brand | 21% | 21% | $1.6508 | $29.7118 units |
|
| AARP Medicare Rx Preferred from UHC (PDP)$114.80/mo premium · $130.00 deductible | 3Preferred Brand | 18% | 18% | $1.0174 | $18.3118 units |
|
| Humana Value Rx Plan (PDP)$22.90/mo premium · $601.00 deductible | 4Non-Preferred Drug | 34% | — | $1.2921 | $23.2618 units |
|
| Humana Basic Rx Plan (PDP)$41.70/mo premium · $615.00 deductible | 4Non-Preferred Drug | 34% | — | $1.2696 | $22.8518 units |
|
| Humana Premier Rx Plan (PDP)$118.20/mo premium · $0.00 deductible | 4Non-Preferred Drug | 50% | 50% | $1.2571 | $22.6318 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.