What is NDC 43734-001?

43734-001 is the product NDC for Oxygen, Oxygen 99 L/100L gas, listed with the FDA by Childrens Hospital of Philadelphia. It has 3 package NDCs, shown above in 10- and 11-digit form.

Childrens Hospital of Philadelphia, NDC labeler code 43734. 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 43734-001 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)43734-001Labeler and product segments. Claims need a package NDC.

Product NDC at billing width43734-0001Add 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
43734-001-01	43734000101	426 L in 1 CYLINDER (43734-001-01)Marketed from May 12, 2012
43734-001-02	43734000102	680 L in 1 CYLINDER (43734-001-02)Marketed from May 12, 2012
43734-001-03	43734000103	3512 L in 1 CYLINDER (43734-001-03)Marketed from May 12, 2012

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 — 99 L/100L
Dosage form: Gas
Route: Respiratory (Inhalation)
Labeler: Childrens Hospital of PhiladelphiaNDC labeler code 43734
Product type: Prescription drug
Marketing category: NDA — New Drug ApplicationApplication NDA 205849
Marketing start: May 1, 2012
Listing expires: Dec 31, 2027
Identifiers: Product ID 43734-001_59f41baa-cbc6-2401-e063-6394a90af6ceSPL ID 59f41baa-cbc6-2401-e063-6394a90af6ceSPL set ID 36b3f07a-d7f9-4d52-b40a-73d65e4f83baRxCUI 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

N443734000101 followed by a unit qualifier and the quantity

Package 43734-0001-01. 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 Aug 26, 2026.

Full label on DailyMed (opens in a new tab)

About NDC 43734-001

What is NDC 43734-001?: 43734-001 is the product NDC for Oxygen, Oxygen 99 L/100L gas, listed with the FDA by Childrens Hospital of Philadelphia. It has 3 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?: Childrens Hospital of Philadelphia, NDC labeler code 43734. 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 205849

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

FDA NDC Directory listings under NDA 205849
Product	Strength	Form · route	Labeler	Product NDC
Air	Oxygen 210 mL/L	GasRespiratory (Inhalation)	General Air Service & Supply Co	21220-152
Air	Oxygen 210 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-109
Carbon Dioxide Oxygen Mix	Carbon dioxide 300 mL/L; Oxygen 700 mL/L	GasRespiratory (Inhalation)	Linde Gas & Equipment Inc.	59579-008
Carbon Dioxide Oxygen Mixture	Oxygen 800 mL/L	GasRespiratory (Inhalation)	General Air Service & Supply Co	21220-156
Carbon Dioxide-Air Mixture	Carbon dioxide 70 mL/L; Oxygen 210 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-016
Carbon Dioxide-Air Mixture	Carbon dioxide 50 mL/L; Oxygen 210 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-115
Carbon Dioxide-Air Mixture	Carbon dioxide 80 mL/L; Oxygen 210 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-117
Carbon Dioxide-Air Mixture	Carbon dioxide 100 mL/L; Oxygen 210 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-181
Carbon Dioxide-Oxygen Mixture	Carbon dioxide 70 mL/L; Oxygen 930 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-120
Carbon Dioxide-Oxygen Mixture	Carbon dioxide 150 mL/L; Oxygen 850 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-123
Carbon Dioxide-Oxygen Mixture	Carbon dioxide 200 mL/L; Oxygen 800 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-124
Carbon Dioxide-Oxygen Mixture	Carbon dioxide 100 mL/L; Oxygen 900 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-521
Carbon Dioxide-Oxygen Mixture	Oxygen 880 mL/L; Carbon dioxide 120 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-522
Carbon Dioxide-Oxygen Mixture	Carbon dioxide 50 mL/L; Oxygen 950 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-911
Carbon Dioxide-Oxygen-Nitrogen Mixture	Oxygen 50 mL/L; Carbon dioxide 200 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-535
Carbon Dioxide-Oxygen-Nitrogen Mixture	Oxygen 210 mL/L; Carbon dioxide 70 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-536
Carbon Dioxide-Oxygen-Nitrogen Mixture	Oxygen 350 mL/L; Carbon dioxide 50 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-537
Carbon Dioxide-Oxygen-Nitrogen Mixture	Oxygen 400 mL/L; Carbon dioxide 50 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-538
Carbon Dioxide-Oxygen-Nitrogen Mixture	Oxygen 450 mL/L; Carbon dioxide 50 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-539
Carbon Dioxide-Oxygen-Nitrogen Mixture	Oxygen 330 mL/L; Carbon dioxide 70 mL/L	GasRespiratory (Inhalation)	Roberts Oxygen Company, Inc.	46123-540

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