GRANISETRON HYDROCHLORIDE 1 mg Tablet

Coverage in Texas (CMS PDP Region 22).

10 of 12 stand-alone Part D plans in Texas cover this drug on tier 3–4.

Lowest 30-day cost $45.00 at a preferred pharmacy. 10 of 10 plans apply a prior authorization, step therapy or quantity limit.

366 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: 366 plans.

Every plan that covers it

Plan	Tier	30-day preferred	90-day mail	Unit cost	Est. 30-day fill	Restrictions
Humana Value Rx Plan (PDP)$22.90/mo premium · $601.00 deductible	3Preferred Brand	20%	15%	$2.0793	$62.3830 units	Prior authorization Quantity limit 28 per 28 days
Humana Basic Rx Plan (PDP)$41.70/mo premium · $615.00 deductible	3Preferred Brand	25%	20%	$2.0728	$62.1830 units	Prior authorization Quantity limit 28 per 28 days
HealthSpring Extra Rx (PDP)$70.00/mo premium · $615.00 deductible	3Preferred Brand	17%	17%	$1.7190	—	Prior authorization
SilverScript Choice (PDP)$94.80/mo premium · $615.00 deductible	3Preferred Brand	18%	18%	$1.1043	$6.636 units	Prior authorization Quantity limit 6 per 30 days
HealthSpring Assurance Rx (PDP)$111.40/mo premium · $615.00 deductible	3Preferred Brand	21%	21%	$1.7316	—	Prior authorization
AARP Medicare Rx Preferred from UHC (PDP)$114.80/mo premium · $130.00 deductible	3Preferred Brand	18%	18%	$1.7746	$10.656 units	Prior authorization Quantity limit 6 per 30 days
Humana Premier Rx Plan (PDP)$118.20/mo premium · $0.00 deductible	3Preferred Brand	$45.00	$125.00	$2.0692	$62.0830 units	Prior authorization Quantity limit 28 per 28 days
Blue Cross MedicareRx Value (PDP)$167.40/mo premium · $615.00 deductible	3Preferred Brand	18%	18%	$2.1578	—	Prior authorization
Wellcare Value Script (PDP)$0.00/mo premium · $615.00 deductible	4Non-Preferred Drug	40%	40%	$1.8402	—	Prior authorization
AARP Medicare Rx Saver from UHC (PDP)$89.20/mo premium · $615.00 deductible	4Non-Preferred Drug	38%	—	$1.9417	$11.656 units	Prior authorization Quantity limit 6 per 30 days

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.

See coverage in all 39 regions →