DUPIXENT 200 mg/1.14mL 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%	—	$1825.2564	$9,126.285 units	Prior authorization Quantity limit 4.56 per 28 days
Wellcare Classic (PDP)$10.70/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$1825.2564	$9,126.285 units	Prior authorization Quantity limit 4.56 per 28 days
Humana Basic Rx Plan (PDP)$16.50/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$1807.3600	$7,229.444 units	Prior authorization Quantity limit 3.42 per 28 days
Humana Value Rx Plan (PDP)$33.70/mo premium · $601.00 deductible	5Specialty Tier	26%	—	$1807.3600	$7,229.444 units	Prior authorization Quantity limit 3.42 per 28 days
HealthSpring Extra Rx (PDP)$70.70/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$1668.0174	$8,340.095 units	Prior authorization Quantity limit 4.56 per 28 days
AARP Medicare Rx Saver from UHC (PDP)$71.90/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$1883.9710	$9,419.855 units	Prior authorization Quantity limit 4.56 per 28 days
HealthSpring Assurance Rx (PDP)$74.30/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$1667.7429	$8,338.715 units	Prior authorization Quantity limit 4.56 per 28 days
SilverScript Choice (PDP)$94.90/mo premium · $615.00 deductible	5Specialty Tier	25%	—	$1809.6250	$9,048.125 units	Prior authorization Quantity limit 4.56 per 28 days
AARP Medicare Rx Preferred from UHC (PDP)$125.40/mo premium · $130.00 deductible	5Specialty Tier	31%	—	$1883.9710	$9,419.855 units	Prior authorization Quantity limit 4.56 per 28 days
Humana Premier Rx Plan (PDP)$126.40/mo premium · $0.00 deductible	5Specialty Tier	33%	—	$1807.3600	$7,229.444 units	Prior authorization Quantity limit 3.42 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.

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