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OXYGEN

NDC 51791-001 · Eastern Welding Supply, Inc.

Generic nameOXYGEN
Dosage formGAS
RouteRESPIRATORY (INHALATION)
Active ingredient(s)OXYGEN
Strength99 L/100L
Marketing categoryNDA

Packages

51791-001-01 — 400 L in 1 CYLINDER (51791-001-01)

51791-001-02 — 3450 L in 1 CYLINDER (51791-001-02)

51791-001-03 — 600 L in 1 CYLINDER (51791-001-03)

51791-001-04 — 6900 L in 1 CYLINDER (51791-001-04)

51791-001-05 — 8500 L in 1 CYLINDER (51791-001-05)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

51012-001 — OXYGEN, 51051-003 — Oxygen, 51105-001 — OXYGEN, 51194-123 — Oxygen, 51319-072 — Oxygen, 51319-073 — Oxygen, 51400-001 — OXYGEN, 51475-001 — Oxygen, 51486-018 — Air, 51486-720 — Oxygen, 51887-502 — Air, 51887-720 — Oxygen, 51960-001 — OXYGEN, 51996-001 — Oxygen, 52003-011 — Oxygen, 52085-001 — OXYGEN, 52086-011 — Oxygen, 52086-020 — Reconstituted Air, 52242-001 — Oxygen, 52272-001 — Oxygen, +575 more

Poisoning, adverse-effect and underdosing codes for this drug

The ICD-10-CM Table of Drugs and Chemicals carries these diagnosis codes for this drug — a drug-name match derived from FDA's product name and the Table of Drugs and Chemicals, not a CMS-published pairing.

T41.5X1 — Poisoning by therapeutic gases, accidental (unintentional), T41.5X2 — Poisoning by therapeutic gases, intentional self-harm, T41.5X3 — Poisoning by therapeutic gases, assault, T41.5X4 — Poisoning by therapeutic gases, undetermined, T41.5X5 — Adverse effect of therapeutic gases, T41.5X6 — Underdosing of therapeutic gases

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 Q4 (October 2026 release). All data sources · How to read the labels

Current data releases:ICD-10-CM FY2027 · ICD-10-PCS FY2027 · HCPCS October 2026 · MS-DRG v44 · Medicare Code Editor v44.0 · NCCI PTP Q4 2026 · MUE Q4 2026 · NCD code lists 2026-01 · LCD export September 28, 2026 · All releases and sources