XIFAXAN 200 mg Tablet

Also known as Rifaximin. Coverage in Ohio (CMS PDP Region 14).

7 of 10 stand-alone Part D plans in Ohio cover this drug on tier 4.

7 of 7 plans apply a prior authorization, step therapy or quantity limit.

106 Medicare Advantage plans in OH 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. OH: 106 plans.

Every plan that covers it

Plan	Tier	30-day preferred	90-day mail	Unit cost	Est. 30-day fill	Restrictions
Humana Basic Rx Plan (PDP)$0.00/mo premium · $615.00 deductible	4Non-Preferred Drug	31%	—	$11.3892	$102.509 units	Prior authorization Quantity limit 9 per 30 days
Humana Value Rx Plan (PDP)$23.70/mo premium · $601.00 deductible	4Non-Preferred Drug	34%	—	$11.3892	$102.509 units	Prior authorization Quantity limit 9 per 30 days
HealthSpring Extra Rx (PDP)$65.70/mo premium · $615.00 deductible	4Non-Preferred Drug	30%	30%	$12.2342	$110.119 units	Prior authorization Quantity limit 9 per 30 days
AARP Medicare Rx Saver from UHC (PDP)$73.70/mo premium · $615.00 deductible	4Non-Preferred Drug	32%	—	$13.2414	—	Prior authorization
HealthSpring Assurance Rx (PDP)$109.50/mo premium · $615.00 deductible	4Non-Preferred Drug	33%	33%	$12.2344	$110.119 units	Prior authorization Quantity limit 9 per 30 days
Humana Premier Rx Plan (PDP)$117.60/mo premium · $0.00 deductible	4Non-Preferred Drug	50%	50%	$11.3892	$102.509 units	Prior authorization Quantity limit 9 per 30 days
AARP Medicare Rx Preferred from UHC (PDP)$123.40/mo premium · $130.00 deductible	4Non-Preferred Drug	36%	—	$13.2414	—	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 →