Affordability Check
How to afford memantine hydrochloride and donepezil hydrochloride
Generic name: memantine hydrochloride and donepezil hydrochloride
Pick how you're covered. We'll show you the cheapest legitimate way to get memantine hydrochloride and donepezil hydrochloride — your insurance copay, manufacturer savings, charity grants, or cash price. It takes 30 seconds and we never ask for your personal information.
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 memantine hydrochloride and donepezil hydrochloride and its cost
What is this medication? This prescription medication is a fixed-dose combination of memantine hydrochloride and donepezil hydrochloride, designed to treat moderate to severe dementia of the Alzheimer's type. It is generally intended for patients who have already reached a stable dosage of both individual medications taken separately. By combining these two active ingredients into one daily dose, the medication aims to help manage symptoms related to memory, awareness, and the ability to perform daily functions. The two drugs work through different mechanisms to support cognitive health in the brain. Donepezil is a cholinesterase inhibitor that works by preventing the breakdown of acetylcholine, a chemical important for memory and learning. Memantine is an NMDA receptor antagonist that helps regulate the activity of glutamate, a neurotransmitter that can cause nerve cell damage if levels are too high. Together, these components help improve mental function and may temporarily slow the worsening of symptoms associated with advanced Alzheimer's disease.
memantine hydrochloride and donepezil hydrochloride is made by AbbVie. 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 memantine hydrochloride and donepezil hydrochloride?
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 memantine hydrochloride and donepezil hydrochloride?
No — federal law (the Anti-Kickback Statute) prohibits manufacturer copay cards on Medicare, Medicaid, TriCare, and VA prescriptions. But AbbVie has a separate Patient Assistance Program for Medicare beneficiaries. Check the options above.
Does my Medicare Part D plan cover memantine hydrochloride and donepezil hydrochloride?
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 Dementia?
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 memantine hydrochloride and donepezil hydrochloride
Full memantine hydrochloride and donepezil hydrochloride drug page
FDA label, prior authorization rules, full indications list
More options for Dementia
Drugs, grants, and assistance for this condition
Guide to Patient Assistance Programs
How PAPs work, who qualifies, typical wait times
If your insurance denied coverage
5-level appeal playbook — Medicare has a 60% win rate at Level 3