MEMANTINE HYDROCHLORIDE 28 mg Capsule, Extended Release

Coverage in North Carolina (CMS PDP Region 08).

9 of 12 stand-alone Part D plans in North Carolina cover this drug on tier 3–4.

9 of 9 plans apply a prior authorization, step therapy or quantity limit.

157 Medicare Advantage plans in NC 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. NC: 157 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)$119.80/mo premium · $130.00 deductible	3Preferred Brand	17%	17%	$0.6522	$1.963 units	Prior authorization Quantity limit 3 per 30 days
Wellcare Classic (PDP)$4.70/mo premium · $615.00 deductible	4Non-Preferred Drug	27%	27%	$2.5305	—	Prior authorization
Humana Basic Rx Plan (PDP)$6.80/mo premium · $615.00 deductible	4Non-Preferred Drug	32%	—	$0.7910	$2.373 units	Prior authorization Quantity limit 3 per 30 days
Humana Value Rx Plan (PDP)$32.00/mo premium · $601.00 deductible	4Non-Preferred Drug	34%	—	$0.8018	$2.413 units	Prior authorization Quantity limit 3 per 30 days
AARP Medicare Rx Saver from UHC (PDP)$56.90/mo premium · $615.00 deductible	4Non-Preferred Drug	34%	—	$0.6522	$1.963 units	Prior authorization Quantity limit 3 per 30 days
HealthSpring Extra Rx (PDP)$78.00/mo premium · $615.00 deductible	4Non-Preferred Drug	31%	31%	$2.1681	—	Prior authorization
SilverScript Choice (PDP)$90.20/mo premium · $615.00 deductible	4Non-Preferred Drug	33%	33%	$1.1306	—	Prior authorization
Humana Premier Rx Plan (PDP)$110.90/mo premium · $0.00 deductible	4Non-Preferred Drug	50%	50%	$0.7850	$2.353 units	Prior authorization Quantity limit 3 per 30 days
Blue Medicare Rx Enhanced (PDP)$163.20/mo premium · $0.00 deductible	4Non-Preferred Drug	40%	40%	$1.5513	—	Prior authorization

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 →