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Topiramate: what pharmacies actually pay

Prices below are the National Average Drug Acquisition Cost (NADAC) — the federal government's weekly survey of what pharmacies actually pay their wholesalers, as of 07/22/2026. Your pharmacy's cash price includes their markup and dispensing cost, so it will be higher — but if it's many times this number, that's a signal to shop around.

Form & strengthPharmacy costUnitType
TOPIRAMATE 100 MG TABLET$0.06per tablet/unitGeneric
TOPIRAMATE 15 MG SPRINKLE CAP$0.31per tablet/unitGeneric
TOPIRAMATE 200 MG TABLET$0.11per tablet/unitGeneric
TOPIRAMATE 25 MG SPRINKLE CAP$0.27per tablet/unitGeneric
TOPIRAMATE 25 MG TABLET$0.03per tablet/unitGeneric
TOPIRAMATE 25 MG/ML SOLUTION$1.59per mLGeneric
TOPIRAMATE 50 MG SPRINKLE CAP$4.37per tablet/unitGeneric
TOPIRAMATE 50 MG TABLET$0.03per tablet/unitGeneric
TOPIRAMATE ER 100 MG CAPSULE$10.50per tablet/unitGeneric
TOPIRAMATE ER 100 MG SPRINK CAP$5.32per tablet/unitGeneric
TOPIRAMATE ER 150 MG SPRINK CAP$7.94per tablet/unitGeneric
TOPIRAMATE ER 200 MG CAPSULE$23.75per tablet/unitGeneric
TOPIRAMATE ER 200 MG SPRINK CAP$10.53per tablet/unitGeneric
TOPIRAMATE ER 25 MG CAPSULE$4.12per tablet/unitGeneric
TOPIRAMATE ER 25 MG SPRINKL CAP$2.47per tablet/unitGeneric
TOPIRAMATE ER 50 MG CAPSULE$6.36per tablet/unitGeneric
TOPIRAMATE ER 50 MG SPRINKL CAP$3.67per tablet/unitGeneric

Rough math: a typical 30-day supply of one tablet/day equals 30× the per-unit cost.

This is pricing information, not medical advice. Talk to your doctor or pharmacist before changing any medication.

Which Medicare plans cover this drug?

Pick your state and county to see every plan there, filtered to this drug — with the tier, prior-authorization status, and estimated copay.

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