What is NDC 63083-4020?

63083-4020 is the product NDC for Bird Flu H5N1 Nosode 4020 (bird flu h5n1 nosode), Influenza a virus a/vietnam/1203/2004 (H5n1, Clade 1) hemagglutinin antigen (Formaldehyde inactivated) 30 [hp_X]/59mL liquid, listed with the FDA by Professional Complementary Health Formulas. It has 1 package NDC, shown above in 10- and 11-digit form.

What drug is associated with this NDC?

Bird Flu H5N1 Nosode 4020 (Bird Flu H5N1 Nosode).

What is the active ingredient?

Influenza a virus a/vietnam/1203/2004 (H5n1, Clade 1) hemagglutinin antigen (Formaldehyde inactivated).

Professional Complementary Health Formulas, NDC labeler code 63083. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Bird Flu H5N1 Nosode 4020?

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.

Bird Flu H5N1 Nosode 4020 NDC 63083-4020

NDC codes

FDA NDC Directory

Product NDC (as listed)63083-4020Labeler and product segments. Claims need a package NDC.

Product NDC at billing width63083-4020Add 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
63083-4020-2	6308340200263083402002	59 mL in 1 BOTTLE, DROPPER (63083-4020-2)Marketed from Aug 15, 1985

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): Bird Flu H5N1 Nosode 4020Suffix: 4020
Generic name (nonproprietary): bird flu h5n1 nosode
Active ingredients: Influenza a virus a/vietnam/1203/2004 (H5n1, Clade 1) hemagglutinin antigen (Formaldehyde inactivated) — 30 [hp_X]/59mL
Dosage form: Liquid
Route: Oral
Labeler: Professional Complementary Health FormulasNDC labeler code 63083
Product type: Over-the-counter drug
Marketing category: Unapproved homeopathic
Marketing start: Aug 15, 1984
Listing expires: Dec 31, 2027
Other FDA classes: Actively Acquired Immunity (Physiologic effect)Influenza Vaccines (Chemical structure)Inactivated (Chemical structure)
Identifiers: Product ID 63083-4020_8d9b5bb6-a2e7-4d56-b841-6666aebc0f5cSPL ID 8d9b5bb6-a2e7-4d56-b841-6666aebc0f5cSPL set ID 8dcb8a0b-5138-41bb-b76b-d2a1541fb3f8UNII UH52RJ06IG
Pharmacologic class: Inactivated Influenza A Virus Vaccine

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 HCPCS code in Med-Code's directory. Oral products like this are usually dispensed by a pharmacy and billed by NDC.

Administration

Immunization administration (CPT 90460–90474)

Giving a vaccine is reported separately from the vaccine product code, with an immunization administration code. Which code applies depends on the patient's age, the route and whether counselling was provided.

How CPT relates to drug billing

NDC on a medical claim

N463083402002 followed by a unit qualifier and the quantity

Package 63083-4020-02. 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 Apr 16, 2026.

Indications (excerpt from the label)

INDICATIONS For the temporary relief of cough, minor sore throat, muscle aches, occasional headache, shortness of breath, runny nose, or sneezing.*

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 63083-4020

What is NDC 63083-4020?: 63083-4020 is the product NDC for Bird Flu H5N1 Nosode 4020 (bird flu h5n1 nosode), Influenza a virus a/vietnam/1203/2004 (H5n1, Clade 1) hemagglutinin antigen (Formaldehyde inactivated) 30 [hp_X]/59mL liquid, listed with the FDA by Professional Complementary Health Formulas. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Bird Flu H5N1 Nosode 4020 (Bird Flu H5N1 Nosode).
What is the active ingredient?: Influenza a virus a/vietnam/1203/2004 (H5n1, Clade 1) hemagglutinin antigen (Formaldehyde inactivated).
Who is the labeler?: Professional Complementary Health Formulas, NDC labeler code 63083. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Bird Flu H5N1 Nosode 4020?: 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.

Bird Flu H5N1 Nosode 4020 (Bird flu h5n1 nosode) NDC 63083-4020