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Zosyn

NDC 0206-8862 · Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc.

Generic nameTAZOBACTAM SODIUM and PIPERACILLIN SODIUM
Dosage formINJECTION, SOLUTION
RouteINTRAVENOUS
Active ingredient(s)TAZOBACTAM SODIUM, PIPERACILLIN SODIUM
Strength4; 500 g/100mL; mg/100mL
Pharmacologic classPenicillin-class Antibacterial [EPC], Penicillins [CS], beta Lactamase Inhibitor [EPC], beta Lactamase Inhibitors [MoA]
Marketing categoryNDA

Packages

0206-8862-02 — 12 BAG in 1 BOX (0206-8862-02) / 100 mL in 1 BAG (0206-8862-01)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

0206-8860 — TAZOBACTAM SODIUM and PIPERACILLIN SODIUM, 0206-8861 — TAZOBACTAM SODIUM and PIPERACILLIN SODIUM, 0264-3446 — Piperacillin and Tazobactam and Sodium Chloride, 0264-3448 — Piperacillin and Tazobactam and Sodium Chloride, 0264-3450 — Piperacillin and Tazobactam and Sodium Chloride, 0338-9632 — piperacillin sodium and tazobactam sodium, 0338-9636 — piperacillin sodium and tazobactam sodium, 0338-9638 — piperacillin sodium and tazobactam sodium, 0409-2999 — Piperacillin and Tazobactam, 0409-3383 — Piperacillin and Tazobactam, 0409-3385 — Piperacillin and Tazobactam, 0409-3390 — Piperacillin and Tazobactam, 0781-3110 — Piperacillin and Tazobactam, 0781-3113 — Piperacillin and Tazobactam, 0781-3114 — Piperacillin and Tazobactam, 0781-3117 — Piperacillin and Tazobactam, 0781-3180 — Piperacillin and Tazobactam, 25021-181 — Piperacillin Sodium, Tazobactam Sodium, 35369-0501 — PIPERACILLIN and TAZOBACTAM, 35369-0502 — PIPERACILLIN and TAZOBACTAM, +48 more

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

Read from: FDA National Drug Code Directory, product.txt and package.txt (accessdata.fda.gov/cder/ndctext.zip) — Snapshot retrieved 2026-08-24, loaded 2026-08-24; CMS Medicare Part B Drug Average Sales Price (ASP) Pricing Files (cms.gov/medicare/payment/part-b-drugs/asp-pricing-files) -- the NDC-HCPCS crosswalk and Part B payment limit files — 2026 Q3 (July 2026 release). All data sources · How to read the labels