DUPIXENT 300 mg/2mL Injection, Solution

Also known as Dupilumab. Coverage in Missouri (CMS PDP Region 18).

10 of 10 stand-alone Part D plans in Missouri cover this drug on tier 5.

10 of 10 plans apply a prior authorization, step therapy or quantity limit.

141 Medicare Advantage plans in MO 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. MO: 141 plans.

Every plan that covers it

Plan	Tier	30-day preferred	90-day mail	Unit cost	Est. 30-day fill	Restrictions
Wellcare Value Script (PDP)$9.60/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$1013.1659	$9,118.499 units	Prior authorization Quantity limit 8 per 28 days
Wellcare Classic (PDP)$10.70/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$1013.1659	$9,118.499 units	Prior authorization Quantity limit 8 per 28 days
Humana Basic Rx Plan (PDP)$16.50/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$1015.5167	$9,139.659 units	Prior authorization Quantity limit 8 per 28 days
Humana Value Rx Plan (PDP)$33.70/mo premium · $601.00 deductible	5Specialty Tier	26%	—	$1015.5167	$9,139.659 units	Prior authorization Quantity limit 8 per 28 days
HealthSpring Extra Rx (PDP)$70.70/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$983.3991	$8,850.599 units	Prior authorization Quantity limit 8 per 28 days
AARP Medicare Rx Saver from UHC (PDP)$71.90/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$1072.3233	$9,650.919 units	Prior authorization Quantity limit 8 per 28 days
HealthSpring Assurance Rx (PDP)$74.30/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$983.0946	$8,847.859 units	Prior authorization Quantity limit 8 per 28 days
SilverScript Choice (PDP)$94.90/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$1031.6090	$9,284.489 units	Prior authorization Quantity limit 8 per 28 days
AARP Medicare Rx Preferred from UHC (PDP)$125.40/mo premium · $130.00 deductible	5Specialty Tier	31%	—	$1072.3233	$9,650.919 units	Prior authorization Quantity limit 8 per 28 days
Humana Premier Rx Plan (PDP)$126.40/mo premium · $0.00 deductible	5Specialty Tier	33%	—	$1015.5167	$9,139.659 units	Prior authorization Quantity limit 8 per 28 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 →