What is NDC 44076-012?

44076-012 is the product NDC for Nitrous Oxide, Nitrous oxide 990 mL/L gas, listed with the FDA by American Welding & Gas. It has 14 package NDCs, shown above in 10- and 11-digit form.

American Welding & Gas, NDC labeler code 44076. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Nitrous Oxide?

42 other product NDCs are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Nitrous Oxide NDC 44076-012 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)44076-012Labeler and product segments. Claims need a package NDC.

Product NDC at billing width44076-0012Add 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
44076-012-01	44076001201	160 L in 1 DEWAR (44076-012-01)Marketed from May 1, 2014
44076-012-02	44076001202	180 L in 1 DEWAR (44076-012-02)Marketed from May 1, 2014
44076-012-03	44076001203	200 L in 1 DEWAR (44076-012-03)Marketed from May 1, 2014
44076-012-04	44076001204	230 L in 1 DEWAR (44076-012-04)Marketed from May 1, 2014
44076-012-05	44076001205	265 L in 1 DEWAR (44076-012-05)Marketed from May 1, 2014
44076-012-06	44076001206	566 L in 1 CYLINDER (44076-012-06)Marketed from May 1, 2014
44076-012-07	44076001207	1132 L in 1 CYLINDER (44076-012-07)Marketed from May 1, 2014
44076-012-08	44076001208	1557 L in 1 CYLINDER (44076-012-08)Marketed from May 1, 2014
44076-012-09	44076001209	2265 L in 1 CYLINDER (44076-012-09)Marketed from May 1, 2014
44076-012-10	44076001210	3114 L in 1 CYLINDER (44076-012-10)Marketed from May 1, 2014
44076-012-11	44076001211	3539 L in 1 CYLINDER (44076-012-11)Marketed from May 1, 2014
44076-012-12	44076001212	6229 L in 1 CYLINDER (44076-012-12)Marketed from May 1, 2014
44076-012-13	44076001213	7079 L in 1 CYLINDER (44076-012-13)Marketed from May 1, 2014
44076-012-14	44076001214	8495 L in 1 CYLINDER (44076-012-14)Marketed from May 1, 2014

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): Nitrous Oxide
Generic name (nonproprietary): nitrous oxide
Active ingredients: Nitrous oxide — 990 mL/L
Dosage form: Gas
Route: Respiratory (Inhalation)
Labeler: American Welding & GasNDC labeler code 44076
Product type: Prescription drug
Marketing category: NDA — New Drug ApplicationApplication NDA 205704
Marketing start: May 1, 2014
Listing expires: Dec 31, 2027
Identifiers: Product ID 44076-012_5256f598-0209-1964-e063-6294a90aa4faSPL ID 5256f598-0209-1964-e063-6294a90aa4faSPL set ID 07aa2a86-d01e-470f-a12c-9908118bedc6RxCUI 312022UNII K50XQU1029

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

N444076001201 followed by a unit qualifier and the quantity

Package 44076-0012-01. 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 May 21, 2026.

Full label on DailyMed (opens in a new tab)

About NDC 44076-012

What is NDC 44076-012?: 44076-012 is the product NDC for Nitrous Oxide, Nitrous oxide 990 mL/L gas, listed with the FDA by American Welding & Gas. It has 14 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Nitrous Oxide.
What is the active ingredient?: Nitrous oxide.
Who is the labeler?: American Welding & Gas, NDC labeler code 44076. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Nitrous Oxide?: 42 other product NDCs are listed under this name. See all Nitrous Oxide 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 Nitrous Oxide NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Nitrous Oxide	Nitrous oxide 992 mL/L	GasRespiratory (Inhalation)	WSM SUPPLIER LLC.	84120-003	84120-0003-0184120-0003-0284120-0003-03+12 more
Nitrous Oxide	Nitrous oxide 990 mL/L	GasRespiratory (Inhalation)	AGP LLC	22557-003	22557-0003-0122557-0003-0222557-0003-03+2 more
Nitrous Oxide	Nitrous oxide 992 mL/L	GasRespiratory (Inhalation)	Analgesic Services Inc	52085-003	52085-0003-0152085-0003-0252085-0003-03
Nitrous Oxide	Nitrous oxide 990 mL/L	GasRespiratory (Inhalation)	MAVERICK OXYGEN & RESPIRATORY EQUIPMENT, LLC	67477-002	67477-0002-0167477-0002-0267477-0002-03
Nitrous Oxide	Nitrous oxide 99 L/100L	GasRespiratory (Inhalation)	Keen Compressed Gas Co. Inc.	48273-002	48273-0002-0448273-0002-0548273-0002-06+3 more
Nitrous Oxide	Nitrous oxide 990 mL/L	GasRespiratory (Inhalation)	MITCHELL WELDING SUPPLY DBA Meritus Texas	72276-002	72276-0002-0172276-0002-0272276-0002-03+13 more
Nitrous Oxide	Nitrous oxide 990 mL/L	GasRespiratory (Inhalation)	DJB Gas Services, Inc	43621-003	43621-0003-1143621-0003-1243621-0003-13+8 more
Nitrous Oxide	Nitrous oxide 990 mL/L	GasRespiratory (Inhalation)	Central Welding Supply Company	70151-004	70151-0004-0270151-0004-0470151-0004-10+5 more
Nitrous Oxide	Nitrous oxide 990 mL/L	GasRespiratory (Inhalation)	Metro Welding Supply Corporation	62273-005	62273-0005-0162273-0005-0362273-0005-04+3 more
Nitrous Oxide	Nitrous oxide 990 mL/L	GasRespiratory (Inhalation)	ILMO Products Company	51486-007	51486-0007-0451486-0007-0551486-0007-06+2 more

All 43 Nitrous Oxide NDCs

Other NDCs under NDA 205704

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

FDA NDC Directory listings under NDA 205704
Product	Strength	Form · route	Labeler	Product NDC
Nitrous Oxide	Nitrous oxide 990 mL/L	GasRespiratory (Inhalation)	Metro Welding Supply Corporation	62273-005
Nitrous Oxide	Nitrous oxide 99 kg/100kg	GasRespiratory (Inhalation)	United States Welding, Inc.	54218-800
Nitrous Oxide	Nitrous oxide 995 mL/L	GasRespiratory (Inhalation)	General Air Service & Supply Co	21220-122
Nitrous Oxide	Nitrous oxide 990 mL/L	GasRespiratory (Inhalation)	Central Welding Supply Company	70151-004
Nitrous Oxide	Nitrous oxide 990 mL/L	GasRespiratory (Inhalation)	DJB Gas Services, Inc	43621-003
Nitrous Oxide	Nitrous oxide 990 mL/L	GasRespiratory (Inhalation)	Machine & Welding Supply Company dba Arc3 Gases South	49575-003
Nitrous Oxide	Nitrous oxide 99 L/100L	GasRespiratory (Inhalation)	Airtec Gases, LLC	24312-003