Medicare prescription drug plans usually cover Xifaxan. Learn about coverage options, cost, and cost savings programs. Medicare Part D usually covers the cost of Xifaxan (rifaximin). Learn more about Medicare's prescription drug coverage here. rifaximin (rifaximin) is covered by many Medicare Part D plans in 2026. Compare copays, tier levels, and restrictions to find the cheapest plan for your prescription. Medicare coverage and pricing details for Xifaxan. Learn more about Medicare prescription drug plans and savings with GoodRx. 5,052 of 5,052 Medicare Part D plan offerings (100%) list Xifaxan on their 2026 formulary, most often on tier 5. Medicare Part D plans and patients paid pharmacies an average of $2,691 per 30-day fill of XIFAXAN — not a patient's out-of-pocket cost. Plus what drug makers reported paying prescribers. Alternatively, you can choose to get your Part A and Part B benefits through a Medicare Advantage plan that may include prescription drug coverage. Each prescription drug plan may vary in cost and coverage, so check if Xifaxan is included in your plan's formulary, the list of drugs covered. Get the facts on cost and Xifaxan, how the generic compares with the brand name, what financial assistance may be available, and more. Xifaxan's high price is tied to what it treats. CMS's companion selected-drug-list fact sheet names hepatic encephalopathy and irritable bowel syndrome with diarrhea, known as IBS-D, as the drug's two Medicare-relevant uses, and records about $1.13 billion in Part D spending on it against roughly 104,000 beneficiaries taking it. Xifaxan (rifaximin) treats irritable bowel syndrome with diarrhea (IBS-D) and hepatic encephalopathy. It is generally covered under Medicare Part D, which involves prescription drug plans. Find information about patient assistance and insurance coverage for Xifaxan for adults with Overt Hepatic Encephalopathy. See Safety and Full Prescribing Information. Xifaxan Rifaximin Drug Info Brand-name medications Side Effects Dosage Medicare Scan to get these savings in the GoodRx app. Xifaxan is a brand-name medication Learn how to save on brand-name medications Check your prescription Pricing is calculated based on your prescription details. Checking your browser before accessing pmc.ncbi.nlm.nih.gov … I do not have a XIFAXAN Instant Savings Card and would like to download and activate one now. I already have a XIFAXAN Instant Savings Card and would like to activate it now. *= required. *Is the patient who will be using this card enrolled in Medicare or any other federal or state healthcare programs, or eligible for such enrollment? Find information about patient assistance and insurance coverage for Xifaxan for IBS-D. See Important Safety Info and Full Prescribing Information. Xifaxan is an oral tablet generally prescribed to treat digestive issues pertaining to diarrhea. For example, your doctor may prescribe this medication if you have irritable bowel syndrome, hepatic encephalopathy or traveler's diarrhea. More than 63 million people are currently enrolled in a Medicare insurance program. While Medicare covers many things (depending on the plan or part you're … Xifaxan costs about $461 for six tablets. Learn how the Xifaxan coupon, Xifaxan savings card, and other tools can help you save. Why is Xifaxan not covered by insurance? Xifaxan (rifaximin) is an expensive brand-name antibiotic that is used to treat irritable bowel syndrome with diarrhea (IBS-D), traveler's diarrhea, and hepatic encephalopathy. Xifaxan is a prescription drug used to treat some types of diarrhea and certain other conditions. Learn about the drug's cost, how to find savings, and more. Is Xifaxan covered by insurance? Xifaxan is covered by most health insurance providers, Medicare Part D and Medicaid, but coverage may vary by insurance plan. Some insurance companies may require the prescription to be filled through mail order. How to get Xifaxan covered by insurance A Xifaxan prescription may take some effort to fill with insurance. Coverage usually comes with restrictions … Discover how to find a xifaxan coupon medicare for cost savings on your prescription 💊 and make your medication more affordable today! 💵 Today the Centers for Medicare & Medicaid Services, or CMS, is convening this patient-focused, roundtable event and others as part of the Medicare Drug Price Negotiation Program. Compare Xifaxan prices, print discount coupons, find manufacturer promotions, copay cards and patient assistance programs. XIFAXAN® (rifaximin) 550 mg tablets are indicated for the reduction in risk of overt hepatic encephalopathy recurrence and for the treatment of IBS-D in adults. See Important Safety Information and full Prescribing Information on website. Ask PharmacyChecker: Q: How to Access Affordable Xifaxan (rifaximin) A: Xifaxan is a very popular medication and the pharmaceutical industry is cashing in. The average retail price for 60 Xifaxan 550 mg tablets sold at U.S. pharmacies is $3,271.84 – a steep 22% increase from the average price in 2019 ($2,686.95). Medicare spent over $844 million on Xifaxan in the year Medicare prescription drug plans usually cover Xifaxan. Learn about coverage options, cost, and cost-savings programs. Get the best price on Xifaxan at pharmacies near you with SingleCare. Save up to 80% with our Xifaxan coupons – with or without insurance! If your Medicare plan doesn't cover Xifaxan, you'll likely have to pay the full cost. To save money, you could ask your doctor to prescribe the generic version, rifaximin. To find out what Xifaxan will cost under your Medicare plan, talk with your plan provider, doctor, or pharmacist. Medicare has selected 15 more drugs to negotiate directly with participating drug companies. Building on the success of the first round of negotiations, the aim is to lower prices for some more of the costliest prescription drugs. Medicare prescription drug plans usually cover Xifaxan. Learn about coverage options, cost, and cost-savings programs. rifaximin (rifaximin) is covered by many Medicare Part D plans in 2026. Compare copays, tier levels, and restrictions to find the cheapest plan for your prescription. Medicaid patients: If your plan stopped covering your Bausch Health Medication (s), you may be eligible to receive it for free through the Bausch Health Patient Assistance Program. See if you're eligible. Find essential info on the xifaxan patient assistance program medicare options and benefits 💊 for your health needs and financial support 🌟. Reduce Xifaxan costs to $80/month with the Patient Assistance Program. Reliable support for digestive and infection-related conditions. Xifaxan in 2026 too expensive? Find manufacturer coupons, pharmacy discounts, generic options, and the best prices at pharmacies near you on Medfinder. Find resources about Xifaxan for your practice and to help patients with IBS-D to understand treatment and symptoms. See Safety and Full Prescribing Information. Palmetto Pharm Find the cheapest legitimate way to afford XIFAXAN. Compare Medicare Part D copays, manufacturer copay cards, patient assistance programs, foundation grants, and cash price. Free. No login. Built for Medicare patients. The cost of Xifaxan under Medicare Part D depends on factors like the specific plan, deductible, copay, and whether the person has reached the coverage gap or catastrophic coverage phase. Find resources to help you better understand overt hepatic encephalopathy like a symptom checklist, FAQs, and videos. See Safety and Full Prescribing Information.