Topamax Price, Coupons and Generic

Topamax cost with Medicare in 2026

In 2026, Part D plans can charge a deductible of up to $615, and once your out-of-pocket spending on covered Part D drugs reaches $2,100, you pay nothing more for covered drugs for the rest of the year. What you pay for brand Topamax or generic topiramate depends on your plan's drug list. The Topamax Savings Program can't be used with Medicare.

Topamax coupons and savings programs

eDrugSearch does not offer its own Topamax coupons. These are the real savings programs, run by the drug's maker and by Medicare:

• Topamax Savings Program: for people age 2 or older who use commercial or private insurance for Topamax. Eligible patients pay $4 per fill. The program pays up to $150 for each 30-day supply and up to $1,800 or 12 fills per calendar year, whichever comes first. Not valid for people using Medicare, Medicaid or other government-funded programs. Terms expire at the end of each calendar year and may change. (Topamax savings)
• Medicare Extra Help: if you have Medicare and limited income, Extra Help lowers what you pay for prescriptions. (Social Security)
• Medicare Prescription Payment Plan: a free Medicare option that spreads your drug costs into monthly payments across the year. It doesn't lower the total, but it can make costs easier to manage. (Medicare.gov)

Compare Topamax with similar drugs

Other medicines people often compare with Topamax. Keppra, Lamictal, Depakote and Tegretol are anti-seizure medicines; Qulipta is a migraine prevention medicine. Prices are for each drug's lowest-priced strength.

Lowest price from licensed pharmacies shipping to the U.S., any strength: 90-day prices include shipping; prices per unit are before shipping. Only your doctor can decide whether another drug is right for you.

What is Topamax used for?

Topamax (topiramate) is an anti-seizure medicine. According to its FDA label (DailyMed), it is used:

• Alone, as a first treatment for partial-onset or primary generalized tonic-clonic seizures in people 2 years and older.
• With other seizure medicines, for partial-onset seizures, primary generalized tonic-clonic seizures or seizures linked to Lennox-Gastaut syndrome, in people 2 years and older.
• To prevent migraine headaches in people 12 years and older.

Topamax comes as 25 mg, 50 mg, 100 mg and 200 mg tablets in bottles of 60, and the daily dose is usually split into a morning and an evening dose. The dose depends on the condition and age and is raised slowly. The label warns that Topamax taken during pregnancy can cause birth defects, and that it can cause sudden eye problems, less sweating and thinking or mood changes. It isn't a controlled substance. Your prescriber decides which medicine is right for you.

Frequently asked questions