Brand-name prescription

Nilstat

Rx Authorized generic Available

Nilstat

nystatin

Same medicine as Nilstat, sold without the brand name by any of these (either works).

NDC to ask for

100000 U/mLsuspensionChartwell Governmental & Specialty RX
- 68999-813-2411-digit: 68999-0813-245 mL per cup
100000 U/mLsuspensionChartwell RX
- 62135-813-4611-digit: 62135-0813-4660 mL per bottle
- 62135-813-4711-digit: 62135-0813-47473 mL per bottle

Source: FDA · updated September 23, 2026

What to say at the pharmacy

“Can you fill my Nilstat prescription with the authorized generic? The NDC is 68999-813-24. Could you check the price and whether my plan covers it?”

It may look different from Nilstat (color, shape, or markings). That’s normal for an authorized generic.
Price and coverage depend on your pharmacy and plan. Ask them to price both the brand and this NDC.
If your pharmacy doesn’t stock it, they can often order it within a day or two.
Don’t stop or change a medicine without talking to your pharmacist or prescriber.