What is NDC 50322-005?

50322-005 is the product NDC for Oxygen, Oxygen 990 mL/L gas, listed with the FDA by C&C Oxygen Company. It has 9 package NDCs, shown above in 10- and 11-digit form.

C&C Oxygen Company, NDC labeler code 50322. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Oxygen?

453 other product NDCs are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Oxygen NDC 50322-005 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)50322-005Labeler and product segments. Claims need a package NDC.

Product NDC at billing width50322-0005Add the package segment from the table below.

Package NDCs as listed with the FDA, and the 11-digit 5-4-2 form used on claims. The highlighted digit is the added leading zero.
Package NDC	11-digit (billing)	Package
50322-005-01	50322000501	7250 L in 1 CYLINDER (50322-005-01)Marketed from Dec 10, 2009
50322-005-02	50322000502	3625 L in 1 CYLINDER (50322-005-02)Marketed from Dec 10, 2009
50322-005-03	50322000503	680 L in 1 CYLINDER (50322-005-03)Marketed from Dec 10, 2009
50322-005-04	50322000504	425 L in 1 CYLINDER (50322-005-04)Marketed from Dec 10, 2009
50322-005-05	50322000505	255 L in 1 CYLINDER (50322-005-05)Marketed from Dec 10, 2009
50322-005-06	50322000506	170 L in 1 CYLINDER (50322-005-06)Marketed from Dec 10, 2009
50322-005-07	50322000507	1800 L in 1 CYLINDER (50322-005-07)Marketed from Dec 10, 2009
50322-005-08	50322000508	180 L in 1 DEWAR (50322-005-08)Marketed from Dec 10, 2009
50322-005-09	50322000509	100 L in 1 DEWAR (50322-005-09)Marketed from Dec 10, 2009

How the 11-digit form is made: The product segment has 3 digits, so one leading zero is added to it (5-3-2 → 5-4-2). Formatting the NDC does not by itself make it billable — the product, package and quantity must match what was dispensed or administered, and payer rules apply. Conversion rules

Product information

Brand name (proprietary): Oxygen
Generic name (nonproprietary): oxygen
Active ingredients: Oxygen — 990 mL/L
Dosage form: Gas
Route: Respiratory (Inhalation)
Labeler: C&C Oxygen CompanyNDC labeler code 50322
Product type: Prescription drug
Marketing category: NDA — New Drug ApplicationApplication NDA 205865
Marketing start: Dec 10, 2009
Listing expires: Dec 31, 2026
Identifiers: Product ID 50322-005_3e796c66-c66a-b1a2-e063-6294a90aba69SPL ID 3e796c66-c66a-b1a2-e063-6294a90aba69SPL set ID 8fe7827e-f28b-454c-ac0b-3ece3966f301RxCUI 312172UNII S88TT14065

Billing references

What Med-Code can say about coding this product, and where each statement comes from. Nothing here is inferred from the name alone.

HCPCS codeNo match

No drug-specific HCPCS code in Med-Code's directory for this product. The directory is curated and not complete — check the current CMS HCPCS file before billing.

NDC on a medical claim

N450322000501 followed by a unit qualifier and the quantity

Package 50322-0005-01. Unit qualifiers: F2 (international unit), GR (gram), ME (milligram), ML (milliliter), UN (unit (each)). The qualifier and quantity depend on what was given. About the N4 qualifier

Product label

Current FDA label (SPL), effective Oct 28, 2025.

Full label on DailyMed (opens in a new tab)

About NDC 50322-005

What is NDC 50322-005?: 50322-005 is the product NDC for Oxygen, Oxygen 990 mL/L gas, listed with the FDA by C&C Oxygen Company. It has 9 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Oxygen.
What is the active ingredient?: Oxygen.
Who is the labeler?: C&C Oxygen Company, NDC labeler code 50322. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Oxygen?: 453 other product NDCs are listed under this name. See all Oxygen NDCs.
Is there a related HCPCS / J-code?: Not in Med-Code's curated HCPCS directory. See Billing references above.

Other finished products listed under the same name: strengths, forms and labelers.

Other Oxygen NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Oxygen	Oxygen 99 L/100L	GasRespiratory (Inhalation)	CORNERSTONE HEALTH SYSTEMS, L.L.C.	87862-001	87862-0001-0187862-0001-0287862-0001-03+2 more
Oxygen	Oxygen 99 L/100L	GasRespiratory (Inhalation)	Baltimore Marine Safety	87726-001	87726-0001-0187726-0001-0287726-0001-03+2 more
Oxygen	Oxygen 99 L/100L	GasRespiratory (Inhalation)	Wiggins Drugs, Limited	87574-123	87574-0123-0187574-0123-0287574-0123-03+4 more
Oxygen	Nitrous oxide 992 mL/L	GasRespiratory (Inhalation)	All Gas & Welding Supplies Co., Inc.	56130-004	56130-0004-0156130-0004-02
Oxygen	Oxygen 992 mL/L	GasRespiratory (Inhalation)	Sentry Welding Supply LLC	87133-463	87133-0463-2387133-0463-2587133-0463-26+7 more
Oxygen	Oxygen 990 mL/L	GasRespiratory (Inhalation)	Gulf Coast Gas & Equipment, LLC	85812-001	85812-0001-0185812-0001-0285812-0001-03+3 more
Oxygen	Oxygen 99 L/100L	GasRespiratory (Inhalation)	Central Drug Dorado Corp.	85674-001	85674-0001-0185674-0001-0285674-0001-03+9 more
Oxygen	Oxygen 992 mL/L	GasRespiratory (Inhalation)	American Compressed Gases Inc.	49496-002	49496-0002-0149496-0002-0249496-0002-03+25 more
Oxygen	Oxygen 99 L/100L	GasRespiratory (Inhalation)	Galaxy Medical Products, LLC	85156-001	85156-0001-0185156-0001-0285156-0001-03+1 more
Oxygen	Oxygen 990 mL/L	GasRespiratory (Inhalation)	Fire Protection Service, Inc.	67515-001	67515-0001-0167515-0001-0267515-0001-03

All 454 Oxygen NDCs

Other NDCs under NDA 205865

Products listed under the same FDA application: other strengths and forms, and repackagers who relabel the same product.

FDA NDC Directory listings under NDA 205865
Product	Strength	Form · route	Labeler	Product NDC
oxygen	Oxygen 996 mL/L	GasRespiratory (Inhalation)	Raimy Corporation	10942-2005
Oxygen	Oxygen 990 mL/L	GasRespiratory (Inhalation)	VirtAir Inc.	69075-001
Oxygen	Oxygen 992 mL/L	GasRespiratory (Inhalation)	Red Ball Oxygen Co., Inc.	46362-001
Oxygen	Oxygen 995 mL/L	GasRespiratory (Inhalation)	CONROE WELDING SUPPLY, INC.	54244-001
Oxygen	Oxygen 996 mL/L	GasRespiratory (Inhalation)	Raimy Corporation	10942-2001
Oxygen	Oxygen 995 mL/L	GasRespiratory (Inhalation)	Depke Welding Supplies, Inc.	10690-001
Oxygen	Oxygen 99 L/100L	GasRespiratory (Inhalation)	Atlas Welding Supply Co Inc	50699-1072
Oxygen	Oxygen 990 mL/L	GasRespiratory (Inhalation)	ALLIED GASES AND WELDING SUPPLIES, INC.	84374-002
Oxygen	Oxygen 998 mL/L	GasRespiratory (Inhalation)	Indian River Oxygen, Inc.	60980-002
Oxygen	Oxygen 990 mL/L	GasRespiratory (Inhalation)	Thompson Brothers Supplies Inc	53777-001
Oxygen	Oxygen 990 mL/L	GasRespiratory (Inhalation)	Air Products and Chemicals, Inc.	10018-8999
40% Oxygen/Nitrogen Mix	Oxygen 400 mL/L	GasRespiratory (Inhalation)	NexAir LLC	12213-200
Oxygen	Oxygen 995 mL/L	GasRespiratory (Inhalation)	Industrial Welding & Tool Supply, Ltd.	58404-001
Oxygen	Oxygen 990 mL/L	GasRespiratory (Inhalation)	All Gas & Welding Supplies Co., Inc.	56130-002
Oxygen	Oxygen 990 mL/L	GasRespiratory (Inhalation)	Gallup Welders Supply, Inc.	13826-001
Oxygen	Oxygen 990 mL/L	GasRespiratory (Inhalation)	J & M CYLINDER GASES, INC.	63862-004
reconstituted Air	Oxygen 210 mL/L	GasRespiratory (Inhalation)	AMERICAN WELDING & GAS, INC.	44076-107
Oxygen	Oxygen 990 mL/L	GasRespiratory (Inhalation)	FULLERTON WELDING SUPPLY	42751-1076
Oxygen	Oxygen 995 mL/L	GasRespiratory (Inhalation)	Earlbeck Welding Supplies	70975-001
Air	Oxygen 210 mL/L	GasRespiratory (Inhalation)	ILMO Products Company	51486-018

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