Brand-name prescription

Augmentin XR

Rx Authorized generic Available

Augmentin XR

amoxicillin and clavulanate

Same medicine as Augmentin XR, without the brand name.

Sold by

USAntibioticsThe company behind Augmentin XR

NDC to ask for

562.5 mg / 62.5 mg / 437.5 mgfilm-coated tablet
- 81964-220-2811-digit: 81964-0220-2828 tablets per bottle
- 81964-220-4011-digit: 81964-0220-4040 tablets per bottle

Source: FDA · updated September 23, 2026

What to say at the pharmacy

“Can you fill my Augmentin XR prescription with the authorized generic from USAntibiotics? The NDC is 81964-220-28. Could you check the price and whether my plan covers it?”

Good to know

It may look different from Augmentin XR (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.