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Affordability Check

How to afford WAINUA

Generic name: EPLONTERSEN

Pick how you're covered. We'll show you the cheapest legitimate way to get WAINUA — your insurance copay, manufacturer savings, charity grants, or cash price. It takes 30 seconds and we never ask for your personal information.

How are you covered for prescriptions?

Pick the one that fits you. We'll show you the cheapest way to get this drug.

Pick an option above to see your specific path.

Different insurance means different laws and different savings. For example, Medicare patients cannot use manufacturer copay cards (federal law) — but the manufacturer almost always has a Patient Assistance Program that gives the drug free.

About WAINUA and its cost

What is this medication? WAINUA, which carries the generic name eplontersen, is a prescription medication used to treat adults with the polyneuropathy of hereditary transthyretin-mediated amyloidosis, or hATTR. This condition involves the buildup of abnormal protein deposits in the nerves, which can cause symptoms such as numbness, tingling, and muscle weakness in the hands and feet. By targeting the source of these proteins, the medicine helps to slow the progression of the disease and manage the neurological complications that often interfere with daily activities.

The drug functions as an antisense oligonucleotide that reduces the production of the transthyretin protein by the liver. It is administered through a monthly subcutaneous injection, often using a single-dose autoinjector that allows for convenient dosing at home. Because the medication lowers the levels of transthyretin, it can also decrease the amount of vitamin A in the blood, so patients are usually instructed to take daily vitamin A supplements while undergoing treatment. Patients should always consult with their healthcare provider to monitor their progress and manage any potential side effects.

WAINUA is made by a pharmaceutical manufacturer. Like most brand-name drugs, it's priced at a high list price — but patients rarely pay that list price. The options above are the real paths most people use to get it affordably.

Common questions

What's the cheapest way to afford WAINUA?

It depends on your insurance. On Medicare, apply for the manufacturer's Patient Assistance Program (PAP) — it gives the drug free if you meet income requirements. With private insurance, the manufacturer copay card usually drops your copay to $0-$25. Uninsured patients should compare the PAP with Cost Plus Drugs cash price.

Can I use a copay card with Medicare for WAINUA?

No — federal law (the Anti-Kickback Statute) prohibits manufacturer copay cards on Medicare, Medicaid, TriCare, and VA prescriptions. But the manufacturer has a separate Patient Assistance Program for Medicare beneficiaries. Check the options above.

Does my Medicare Part D plan cover WAINUA?

Part D coverage varies by plan. We query the CMS Prescription Drug Plan file to show you what percentage of plans cover it and at what tier. For your exact copay, pick "Medicare" above and check your plan's Summary of Benefits, or log in to Medicare.gov.

How long does a Patient Assistance Program take?

Most PAPs take 2-6 weeks from application to first fill. Ask the manufacturer about a "bridge supply" — many will ship 30 days free while your application is being reviewed so you don't go without the drug.

What if I have a high-deductible plan?

For generics, Cost Plus Drugs cash price is often cheaper than your deductible-phase copay. For brand names, the manufacturer copay card almost always wins. A GoodRx coupon can be a last resort for uncovered drugs, but it doesn't count toward your deductible.

Are there charity grants for Hereditary Amyloidosis?

Charities like HealthWell Foundation, PAN Foundation, Good Days, and the National Organization for Rare Disorders provide copay help for specific conditions. Funds often run out mid-year — apply early. We list the specific grants for your condition in the options above.

More about WAINUA