What is NDC 67777-251?

67777-251 is the product NDC for Ammonia Inhalants, Ammonia .05 g/.33mL inhalant, listed with the FDA by Dynarex Corporation. It has 1 package NDC, shown above in 10- and 11-digit form.

Dynarex Corporation, NDC labeler code 67777. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Ammonia Inhalants?

2 other product NDCs are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Ammonia Inhalants NDC 67777-251 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)67777-251Labeler and product segments. Claims need a package NDC.

Product NDC at billing width67777-0251Add 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
67777-251-02	6777702510267777025102	50 BOX in 1 CASE (67777-251-02) / 10 AMPULE in 1 BOX (67777-251-01) / .33 mL in 1 AMPULEMarketed from Feb 14, 1976

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): Ammonia Inhalants
Generic name (nonproprietary): ammonia inhalants
Active ingredients: Ammonia — .05 g/.33mL
Dosage form: Inhalant
Route: Respiratory (Inhalation)
Labeler: Dynarex CorporationNDC labeler code 67777
Product type: Over-the-counter drug
Marketing category: Unapproved drug (other)
Marketing start: Feb 14, 1976
Listing expires: Dec 31, 2026
Identifiers: Product ID 67777-251_3c176ea9-62a1-b86f-e063-6294a90ab8f7SPL ID 3c176ea9-62a1-b86f-e063-6294a90ab8f7SPL set ID 91e27f1c-0f74-413e-97ff-2fc013f22ca8RxCUI 1299889UNII 5138Q19F1XUPC 0616784140124

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

N467777025102 followed by a unit qualifier and the quantity

Package 67777-0251-02. 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 11, 2025.

Indications (excerpt from the label)

to prevent or treat fainting

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 67777-251

What is NDC 67777-251?: 67777-251 is the product NDC for Ammonia Inhalants, Ammonia .05 g/.33mL inhalant, listed with the FDA by Dynarex Corporation. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Ammonia Inhalants.
What is the active ingredient?: Ammonia.
Who is the labeler?: Dynarex Corporation, NDC labeler code 67777. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Ammonia Inhalants?: 2 other product NDCs are listed under this name. See all Ammonia Inhalants 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 Ammonia Inhalants NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
ammonia inhalantsinhalant	Ammonia .045 g/.3mL	InhalantRespiratory (Inhalation)	Epic Medical Supply Corp	82749-150	82749-0150-02
Ammonia Inhalants	Ammonia .045 g/.3mL	InhalantRespiratory (Inhalation)	James Alexander Corporation	46414-3333	46414-3333-02