What is NDC 51662-1703?

51662-1703 is the product NDC for Cyanocobalamin, Cyanocobalamin 1000 ug/mL injection, solution, listed with the FDA by HF Acquisition Co LLC, DBA HealthFirst. It has 1 package NDC, shown above in 10- and 11-digit form.

HF Acquisition Co LLC, DBA HealthFirst, NDC labeler code 51662. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Cyanocobalamin?

50 other product NDCs are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Cyanocobalamin NDC 51662-1703 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)51662-1703Labeler and product segments. Claims need a package NDC.

Product NDC at billing width51662-1703Add 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
51662-1703-3	5166217030351662170303	10 POUCH in 1 CASE (51662-1703-3) / 1 VIAL in 1 POUCH (51662-1703-2) / 30 mL in 1 VIAL (51662-1703-1)Marketed from Dec 18, 2018

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): Cyanocobalamin
Generic name (nonproprietary): cyanocobalamin
Active ingredients: Cyanocobalamin — 1000 ug/mL
Dosage form: Injection, Solution
Route: Intramuscular, Subcutaneous
Labeler: HF Acquisition Co LLC, DBA HealthFirstNDC labeler code 51662
Product type: Prescription drug
Marketing category: ANDA — Abbreviated New Drug Application (generic)Application ANDA 209429
Marketing start: Dec 18, 2018
Listing expires: Dec 31, 2027
Other FDA classes: Vitamin B 12 (Chemical structure)
Identifiers: Product ID 51662-1703_5a87bc3f-642a-4ba7-e063-6294a90a8ae7SPL ID 5a87bc3f-642a-4ba7-e063-6294a90a8ae7SPL set ID 54f088b1-7cf8-3837-e063-6294a90a88e7RxCUI 309594UNII P6YC3EG204UPC 0370069171011
Pharmacologic class: Vitamin B12

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.

Administration

Drug administration (CPT 96360–96549)

When a clinician administers the drug, the administration is reported separately. Codes in this range cover hydration, therapeutic injections and infusions, and chemotherapy or other complex drug administration. The right code depends on route, duration and drug type, and self-administered drugs are not billed this way.

How CPT relates to drug billing

NDC on a medical claim

N451662170303 followed by a unit qualifier and the quantity

Package 51662-1703-03. 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 Sep 2, 2026.

Indications (excerpt from the label)

Cyanocobalamin is indicated for vitamin B12 deficiencies due to malabsorption which may be associated with the following conditions: Addisonian (pernicious) anemia Gastrointestinal pathology, dysfunction, or surgery, including gluten enteropathy or sprue, small bowel bacteria overgrowth, total or partial gastrectomy Fish tapeworm infestation Malignancy of pancreas or bowel Folic acid deficiency It may be possible to treat the underlying disease by surgical correction of anatomic lesions leading to small bowel bacterial overgrowth, expulsion of fish tapeworm, discontinuation of drugs leading to vitamin malabsorption (see Drug Interactions), use of a gluten-free diet in nontropical sprue, or a…

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 51662-1703

What is NDC 51662-1703?: 51662-1703 is the product NDC for Cyanocobalamin, Cyanocobalamin 1000 ug/mL injection, solution, listed with the FDA by HF Acquisition Co LLC, DBA HealthFirst. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Cyanocobalamin.
What is the active ingredient?: Cyanocobalamin.
Who is the labeler?: HF Acquisition Co LLC, DBA HealthFirst, NDC labeler code 51662. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Cyanocobalamin?: 50 other product NDCs are listed under this name. See all Cyanocobalamin 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 Cyanocobalamin NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	Injection, SolutionIntramuscular, Subcutaneous	Lifestar Pharma LLC	70756-637	70756-0637-0570756-0637-1070756-0637-88
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	Injection, SolutionIntramuscular, Subcutaneous	Henry Schein, Inc.	0404-9783	00404-9783-30
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	Injection, SolutionIntramuscular	Henry Schein, Inc.	0404-9786	00404-9786-10
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	Injection, SolutionIntramuscular, Subcutaneous	BluePoint Laboratories	68001-640	68001-0640-60
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	InjectionIntramuscular, Subcutaneous	Meitheal Pharmaceuticals Inc.	71288-300	71288-0300-02
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	InjectionIntramuscular, Subcutaneous	Meitheal Pharmaceuticals Inc.	71288-301	71288-0301-11
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	InjectionIntramuscular, Subcutaneous	Meitheal Pharmaceuticals Inc.	71288-302	71288-0302-30
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	Injection, SolutionIntramuscular, Subcutaneous	NorthStar RxLLC	72603-650	72603-0650-25
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	Injection, SolutionIntramuscular, Subcutaneous	Lifestar Pharma LLC	70756-635	70756-0635-1070756-0635-25
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	Injection, SolutionIntramuscular, Subcutaneous	Lifestar Pharma LLC	70756-636	70756-0636-1070756-0636-25

All 51 Cyanocobalamin NDCs

Other NDCs under ANDA 209429

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

FDA NDC Directory listings under ANDA 209429
Product	Strength	Form · route	Labeler	Product NDC
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	Injection, SolutionIntramuscular, Subcutaneous	Henry Schein, Inc.	0404-9783
Cyanocobalamin	Cyanocobalamin 1000 ug/mL	Injection, SolutionIntramuscular, Subcutaneous	Somerset Therapeutics, LLC	70069-171