Sildenafil: 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 & strength | Pharmacy cost | Unit | Type |
|---|---|---|---|
| SILDENAFIL 10 MG/ML ORAL SUSP | $0.32 | per mL | Generic |
| SILDENAFIL 100 MG TABLET | $0.13 | per tablet/unit | Generic |
| SILDENAFIL 20 MG TABLET | $0.05 | per tablet/unit | Generic |
| SILDENAFIL 25 MG TABLET | $0.12 | per tablet/unit | Generic |
| SILDENAFIL 50 MG TABLET | $0.10 | per tablet/unit | Generic |
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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