AMPICILLIN

NDC 23155-916 · Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc.

Generic nameAmpicillin Injection

Dosage formPOWDER, FOR SOLUTION

RouteINTRAMUSCULAR, INTRAVENOUS

Active ingredient(s)AMPICILLIN SODIUM

Strength1 g/g

Pharmacologic classPenicillin-class Antibacterial [EPC], Penicillins [CS]

Marketing categoryANDA

Packages

23155-916-41 — 10 VIAL in 1 PACKAGE (23155-916-41) / 1 g in 1 VIAL (23155-916-31)

J0290 — Injection, ampicillin sodium, 500 mg Medicare Part B payment limit (ASP + 6%): $0.61

FDA lists these products with the same active ingredient.

0781-9401 — Ampicillin sodium, 0781-9402 — Ampicillin sodium, 0781-9404 — Ampicillin sodium, 0781-9407 — Ampicillin sodium, 0781-9408 — Ampicillin sodium, 0781-9409 — Ampicillin Sodium, 0781-9412 — Ampicillin Sodium, 0781-9413 — Ampicillin Sodium, 23155-914 — Ampicillin Injection, 23155-915 — Ampicillin Injection, 23155-917 — Ampicillin Injection, 25021-136 — ampicillin, 25021-137 — ampicillin, 25021-142 — ampicillin and sulbactam, 25021-143 — ampicillin and sulbactam, 25021-144 — ampicillin and sulbactam, 25021-197 — Ampicillin Sodium, 44567-100 — Ampicillin, 44567-101 — Ampicillin, 44567-102 — Ampicillin, +87 more

From the FDA National Drug Code Directory, retrieved 2026-08-24. Product listings are submitted by labelers; FDA does not verify them.