What is NDC 19218-0001?

19218-0001 is the product NDC for Oxygen Size B (oxygen), Oxygen 196 L/196L gas, listed with the FDA by Anesthesia Service, Inc.. It has 1 package NDC, shown above in 10- and 11-digit form.

Anesthesia Service, Inc., NDC labeler code 19218. 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 Size B?

None: this is the only finished product listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Oxygen Size B NDC 19218-0001 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)19218-0001Labeler and product segments. Claims need a package NDC.

Product NDC at billing width19218-0001Add 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	Copy
19218-0001-1	19218000101	1 L in 1 CYLINDER (19218-0001-1)Marketed from Jan 1, 1956

How the 11-digit form is made: The package segment has 1 digit, so one leading zero is added to it (5-4-1 → 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 Size B
Generic name (nonproprietary): oxygen
Active ingredients: Oxygen — 196 L/196L
Dosage form: Gas
Route: Respiratory (Inhalation)
Labeler: Anesthesia Service, Inc.NDC labeler code 19218
Product type: Prescription drug
Marketing category: Unapproved medical gas
Marketing start: Jan 1, 1956
Listing expires: Dec 31, 2026
Identifiers: Product ID 19218-0001_450f66e2-d5c2-6306-e063-6394a90aa95bSPL ID 450f66e2-d5c2-6306-e063-6394a90aa95bSPL set ID 22cb91e0-ba76-3032-e054-00144ff8d46cRxCUI 542304UNII 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

N419218000101 followed by a unit qualifier and the quantity

Package 19218-0001-01. 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 Dec 3, 2025.

Full label on DailyMed (opens in a new tab)

About NDC 19218-0001

What is NDC 19218-0001?: 19218-0001 is the product NDC for Oxygen Size B (oxygen), Oxygen 196 L/196L gas, listed with the FDA by Anesthesia Service, Inc.. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Oxygen Size B (Oxygen).
What is the active ingredient?: Oxygen.
Who is the labeler?: Anesthesia Service, Inc., NDC labeler code 19218. 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 Size B?: None: this is the only finished product listed under this name.
Is there a related HCPCS / J-code?: Not in Med-Code's curated HCPCS directory. See Billing references above.

Oxygen Size B (Oxygen) NDC 19218-0001