What is NDC 12213-800?

12213-800 is the product NDC for Carbon Dioxide/Oxygen Mix, Oxygen 50 mL/L gas, listed with the FDA by NEXAIR, LLC. It has 6 package NDCs, shown above in 10- and 11-digit form.

NEXAIR, LLC, NDC labeler code 12213. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Carbon Dioxide/Oxygen Mix?

2 other product NDCs are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Carbon Dioxide/Oxygen Mix NDC 12213-800

NDC codes

FDA NDC Directory

Product NDC (as listed)12213-800Labeler and product segments. Claims need a package NDC.

Product NDC at billing width12213-0800Add 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
12213-800-01	12213080001	6405 L in 1 CYLINDER (12213-800-01)Marketed from Jun 1, 1996
12213-800-02	12213080002	6374 L in 1 CYLINDER (12213-800-02)Marketed from Jun 1, 1996
12213-800-03	12213080003	586 L in 1 CYLINDER (12213-800-03)Marketed from Jun 1, 1996
12213-800-04	12213080004	705 L in 1 CYLINDER (12213-800-04)Marketed from Jun 1, 1996
12213-800-05	12213080005	645.5 L in 1 CYLINDER (12213-800-05)Marketed from Jun 1, 1996
12213-800-06	12213080006	6020 L in 1 CYLINDER (12213-800-06)Marketed from Jun 1, 1996

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): Carbon Dioxide/Oxygen Mix
Generic name (nonproprietary): carbon dioxide/oxygen mix
Active ingredients: Oxygen — 50 mL/L
Dosage form: Gas
Route: Respiratory (Inhalation)
Labeler: NEXAIR, LLCNDC labeler code 12213
Product type: Prescription drug
Marketing category: NDA — New Drug ApplicationApplication NDA 205849
Marketing start: Jun 1, 1996
Listing expires: Dec 31, 2026
Identifiers: Product ID 12213-800_4279406a-5209-1747-e063-6294a90a13d8SPL ID 4279406a-5209-1747-e063-6294a90a13d8SPL set ID 6b000266-aa36-4b0f-b4d1-f38e59d35c61UNII 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

N412213080001 followed by a unit qualifier and the quantity

Package 12213-0800-01. 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 31, 2025.

Full label on DailyMed (opens in a new tab)

About NDC 12213-800

What is NDC 12213-800?: 12213-800 is the product NDC for Carbon Dioxide/Oxygen Mix, Oxygen 50 mL/L gas, listed with the FDA by NEXAIR, LLC. It has 6 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Carbon Dioxide/Oxygen Mix.
What is the active ingredient?: Oxygen.
Who is the labeler?: NEXAIR, LLC, NDC labeler code 12213. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Carbon Dioxide/Oxygen Mix?: 2 other product NDCs are listed under this name. See all Carbon Dioxide/Oxygen Mix 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 Carbon Dioxide/Oxygen Mix NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Carbon Dioxide Oxygen Mix	Carbon dioxide 300 mL/L; Oxygen 700 mL/L	GasRespiratory (Inhalation)	Linde Gas & Equipment Inc.	59579-008	59579-0008-0159579-0008-0259579-0008-03+9 more
Carbon Dioxide Oxygen Mix	Oxygen 950 mL/L	GasRespiratory (Inhalation)	Airgas Usa, LLC	11054-114	11054-0114-0111054-0114-0211054-0114-03+2 more

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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