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Promethazine Hydrochloride

NDC 50090-0879 · A-S Medication Solutions

Generic namePromethazine Hydrochloride
Dosage formINJECTION
RouteINTRAMUSCULAR
Active ingredient(s)PROMETHAZINE HYDROCHLORIDE
Strength50 mg/mL
Pharmacologic classPhenothiazine [EPC], Phenothiazines [CS]
Marketing categoryANDA

Packages

50090-0879-0 — 25 VIAL, SINGLE-DOSE in 1 PACKAGE (50090-0879-0) / 1 mL in 1 VIAL, SINGLE-DOSE

Billed under HCPCS

J2550 — Injection, promethazine hcl, up to 50 mg Medicare Part B payment limit (ASP + 6%): $3.64

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

39822-5525 — PROMETHAZINE HYDROCHLORIDE, 39822-5550 — PROMETHAZINE HYDROCHLORIDE, 43063-060 — Promethazine Hydrochloride, 43063-405 — Promethazine Hydrochloride, 43063-447 — Promethazine Hydrochloride, 43063-874 — promethazine hydrochloride, 43063-875 — promethazine hydrochloride, 43063-876 — promethazine hydrochloride, 45802-758 — Promethazine Hydrochloride, 45802-759 — Promethazine Hydrochloride, 50090-2747 — Promethazine Hydrochloride, 50090-4452 — promethazine hydrochloride, 50090-4453 — promethazine hydrochloride, 50090-4608 — promethazine hydrochloride, 50090-4750 — promethazine hydrochloride, 50090-4811 — Promethazine Hydrochloride, 50090-4812 — Promethazine Hydrochloride, 50090-4813 — Promethazine Hydrochloride, 50090-4875 — Promethazine Hydrochloride, 50090-6216 — Promethazine Hydrochloride, +133 more

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