What is NDC 73581-004?

73581-004 is the product NDC for Docosanol, Docosanol 100 mg/g cream, listed with the FDA by YYBA Corp. It has 4 package NDCs, shown above in 10- and 11-digit form.

YYBA Corp, NDC labeler code 73581. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Docosanol?

35 other product NDCs are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Docosanol NDC 73581-004 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)73581-004Labeler and product segments. Claims need a package NDC.

Product NDC at billing width73581-0004Add 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
73581-004-02	7358100040273581000402	2 TUBE in 1 PACKAGE (73581-004-02) / 2 g in 1 TUBEMarketed from Mar 26, 2025
73581-004-03	7358100040373581000403	1 TUBE in 1 PACKAGE (73581-004-03) / 2 g in 1 TUBEMarketed from Mar 26, 2025
73581-004-10	7358100041073581000410	1 TUBE in 1 CARTON (73581-004-10) / 1 g in 1 TUBEMarketed from Mar 26, 2025
73581-004-20	7358100042073581000420	2 TUBE in 1 CARTON (73581-004-20) / 2 g in 1 TUBEMarketed from Mar 26, 2025

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): Docosanol
Generic name (nonproprietary): docosanol
Active ingredients: Docosanol — 100 mg/g
Dosage form: Cream
Route: Topical
Labeler: YYBA CorpNDC labeler code 73581
Product type: Over-the-counter drug
Marketing category: ANDA — Abbreviated New Drug Application (generic)Application ANDA 214454
Marketing start: Mar 26, 2025
Listing expires: Dec 31, 2027
Identifiers: Product ID 73581-004_57118a58-dfdd-6764-e063-6394a90aebb6SPL ID 57118a58-dfdd-6764-e063-6394a90aebb6SPL set ID 289e5003-7d08-c141-e063-6394a90abca3RxCUI 797534UNII 9G1OE216XY

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. Topical products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N473581000402 followed by a unit qualifier and the quantity

Package 73581-0004-02. 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 Jul 20, 2026.

Indications (excerpt from the label)

Uses treats cold sores/fever blisters on the face or lips shortens healing time and duration of symptoms: tingling, pain, burning, and/or itching

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 73581-004

What is NDC 73581-004?: 73581-004 is the product NDC for Docosanol, Docosanol 100 mg/g cream, listed with the FDA by YYBA Corp. It has 4 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Docosanol.
What is the active ingredient?: Docosanol.
Who is the labeler?: YYBA Corp, NDC labeler code 73581. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Docosanol?: 35 other product NDCs are listed under this name. See all Docosanol 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 Docosanol NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Docosanol	Docosanol 100 mg/g	CreamTopical	BIONPHARMA INC.	69452-550	69452-0550-0269452-0550-61
Docosanol	Docosanol 100 mg/g	CreamTopical	Dr.Reddys' Laboratories Inc	43598-946	43598-0946-0243598-0946-1343598-0946-22
Docosanol	Docosanol 100 mg/g	CreamTopical	Dr.Reddys' Laboratories Inc	43598-044	43598-0044-0243598-0044-33
Docosanol	Docosanol 100 mg/g	CreamTopical	KLM Laboratories Private Limited	84725-001	84725-0001-0184725-0001-0284725-0001-09
Docosanol	Docosanol 100 mg/g	CreamTopical	Leader/ Cardinal Health 110, Inc.	70000-0743	70000-0743-01
Docosanol	Docosanol 100 mg/g	CreamTopical	WALMART INC. (see also Equate)	79903-402	79903-0402-1079903-0402-20
Docosanol	Docosanol 100 mg/g	CreamTopical	Publix Super Markets Inc.	41415-660	41415-0660-03
Docosanol	Docosanol 100 mg/g	CreamTopical	Alembic Pharmaceuticals Limited	46708-682	46708-0682-0146708-0682-03
Docosanol	Docosanol 100 mg/g	CreamTopical	H2-Pharma, LLC	61269-881	61269-0881-35
Docosanol	Docosanol 100 mg/g	CreamTopical	Amerisource Bergen	46122-800	46122-0800-36

All 36 Docosanol NDCs

Other NDCs under ANDA 214454

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

FDA NDC Directory listings under ANDA 214454
Product	Strength	Form · route	Labeler	Product NDC
Docosanol	Docosanol 100 mg/g	CreamTopical	Publix Super Markets Inc.	41415-660
Docosanol	Docosanol 100 mg/g	CreamTopical	Sun Pharmaceutical Industries, Inc.	51672-1406