What is NDC 83641-001?

83641-001 is the product NDC for Anatra (anas barbariae), Cairina moschata heart/liver autolysate 200 [hp_C]/1 tablet, listed with the FDA by Anatra LLC. It has 2 package NDCs, shown above in 10- and 11-digit form.

What is the active ingredient?

Cairina moschata heart/liver autolysate.

Anatra LLC, NDC labeler code 83641. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Anatra?

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.

Anatra NDC 83641-001 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)83641-001Labeler and product segments. Claims need a package NDC.

Product NDC at billing width83641-0001Add 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
83641-001-01	83641000101	30 TABLET in 1 BOTTLE, PLASTIC (83641-001-01)Marketed from Sep 1, 2023
83641-001-02	83641000102	60 TABLET in 1 BOTTLE, PLASTIC (83641-001-02)Marketed from Sep 1, 2023

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): Anatra
Generic name (nonproprietary): anas barbariae
Active ingredients: Cairina moschata heart/liver autolysate — 200 [hp_C]/1
Dosage form: Tablet
Route: Oral
Labeler: Anatra LLCNDC labeler code 83641
Product type: Over-the-counter drug
Marketing category: Unapproved drug (other)
Marketing start: Sep 1, 2023
Listing expires: Dec 31, 2026
Identifiers: Product ID 83641-001_4097d2e5-5d3f-b62a-e063-6294a90a882fSPL ID 4097d2e5-5d3f-b62a-e063-6294a90a882fSPL set ID 4562fa87-ed88-42fb-b530-e600aea351d9UNII RN2HC612GY

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.

NDC on a medical claim

N483641000101 followed by a unit qualifier and the quantity

Package 83641-0001-01. 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 Oct 7, 2025.

Indications (excerpt from the label)

Uses Temporarily relieves cold & flu-like symptoms such as: Body aches Headache Fever Chills Fatigue

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 83641-001

What is NDC 83641-001?: 83641-001 is the product NDC for Anatra (anas barbariae), Cairina moschata heart/liver autolysate 200 [hp_C]/1 tablet, listed with the FDA by Anatra LLC. It has 2 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Anatra (Anas Barbariae).
What is the active ingredient?: Cairina moschata heart/liver autolysate.
Who is the labeler?: Anatra LLC, NDC labeler code 83641. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Anatra?: 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.

Anatra (Anas barbariae) NDC 83641-001