What is NDC 43598-946?

43598-946 is the product NDC for Docosanol, Docosanol 100 mg/g cream, listed with the FDA by Dr.Reddys' Laboratories Inc. It has 3 package NDCs, shown above in 10- and 11-digit form.

Dr.Reddys' Laboratories Inc, NDC labeler code 43598. 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?

34 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 43598-946 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)43598-946Labeler and product segments. Claims need a package NDC.

Product NDC at billing width43598-0946Add 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
43598-946-02	43598094602	1 TUBE in 1 CARTON (43598-946-02) / 2 g in 1 TUBEMarketed from Oct 1, 2026
43598-946-13	43598094613	3 TUBE in 1 CARTON (43598-946-13) / 2 g in 1 TUBEMarketed from Oct 1, 2026
43598-946-22	43598094622	2 TUBE in 1 CARTON (43598-946-22) / 2 g in 1 TUBEMarketed from Oct 1, 2026

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: Dr.Reddys' Laboratories IncNDC labeler code 43598
Product type: Over-the-counter drug
Marketing category: ANDA — Abbreviated New Drug Application (generic)Application ANDA 214613
Marketing start: Oct 1, 2026
Listing expires: Dec 31, 2027
Identifiers: Product ID 43598-946_599f748c-853e-dd2c-34fc-03918e7c2d9dSPL ID 599f748c-853e-dd2c-34fc-03918e7c2d9d

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

N443598094602 followed by a unit qualifier and the quantity

Package 43598-0946-02. 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

The FDA listing for this product does not reference a label (SPL) set.

About NDC 43598-946

What is NDC 43598-946?: 43598-946 is the product NDC for Docosanol, Docosanol 100 mg/g cream, listed with the FDA by Dr.Reddys' Laboratories Inc. It has 3 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?: Dr.Reddys' Laboratories Inc, NDC labeler code 43598. 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?: 34 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	Dr.Reddys' Laboratories Inc	43598-044	43598-0044-0243598-0044-33
Docosanol	Docosanol 100 mg/g	CreamTopical	KLM Laboratories Private Limited	84725-001	84725-0001-0184725-0001-02
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	YYBA Corp	73581-004	73581-0004-0273581-0004-0373581-0004-10+1 more
Docosanol	Docosanol 100 mg/g	CreamTopical	Amerisource Bergen	46122-800	46122-0800-36
Docosanol	Docosanol 100 mg/g	CreamTopical	KROGER COMPANY	30142-286	30142-0286-0230142-0286-04

All 35 Docosanol NDCs

Other NDCs under ANDA 214613

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

FDA NDC Directory listings under ANDA 214613
Product	Strength	Form · route	Labeler	Product NDC
Docosanol	Docosanol 100 mg/g	CreamTopical	Dr.Reddys' Laboratories Inc	43598-044