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NDC Lookup

FDA National Drug Codes

NDC Lookup

Browse every product in the FDA NDC Directory below, or search by NDC, brand, generic, manufacturer or HCPCS code. Each product has its own page with package NDCs in 11-digit billing format.

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Source: FDA NDC Directory via openFDA; Med-Code HCPCS directory (curated)
Source data updated: Oct 2, 2026

The NDC Directory lists products with current listings. Search results are cached for up to 6 hours.

Reference information only. Verify codes and billing rules against the applicable payer and official source before submitting a claim. How Med-Code handles data.

Products starting with O

3,620 products (finished products)

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FDA NDC Directory, brand names starting with O — page 32
Product	Strength	Form · route	Labeler	Application	Product NDC	Package NDCs (11-digit)	HCPCS
Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	Bryant Ranch Prepack	ANDA	63629-4306	63629-4306-0063629-4306-0163629-4306-02+7 more	—
Ondansetronondansetron tablets	Ondansetron hydrochloride 4 mg/1	Tablet, Film coatedOral	Natco Pharma Limited	ANDA	63850-0003	63850-0003-01	—
Ondansetronondansetron tablets	Ondansetron hydrochloride 8 mg/1	Tablet, Film coatedOral	Natco Pharma Limited	ANDA	63850-0004	63850-0004-01	—
Ondansetron	Ondansetron hydrochloride 4 mg/5mL	Solution

Oral

Amneal Pharmaceuticals LLC

ANDA

65162-691

65162-0691-1965162-0691-79

—

Ondansetronondansetron hydrochloride	Ondansetron hydrochloride 2 mg/mL	InjectionIntramuscular, Intravenous	Fresenius Kabi USA, LLC	ANDA	65219-323	65219-0323-02	J2405

Ondansetronondansetron hydrochloride	Ondansetron hydrochloride 4 mg/5mL	SolutionOral	Aurobindo Pharma Limited	ANDA	65862-208	65862-0208-0465862-0208-50	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	Aurobindo Pharma Limited	ANDA	65862-390	65862-0390-0265862-0390-0565862-0390-10+2 more	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	Aurobindo Pharma Limited	ANDA	65862-391	65862-0391-0165862-0391-0265862-0391-05+3 more	—

Ondansetron	Ondansetron hydrochloride 2 mg/mL	Injection, SolutionIntramuscular, Intravenous	Qilu Pharmaceutical Co., Ltd.	ANDA	67184-0507	67184-0507-05	J2405

Ondansetron	Ondansetron hydrochloride 4 mg/1	Tablet, Film coatedOral	Redpharm Drug	ANDA	67296-2119	67296-2119-03	—

ondansetronondansetron hydrochloride	Ondansetron hydrochloride 8 mg/1	Tablet, Film coatedOral	Ascend Laboratories, LLC	ANDA	67877-170	67877-0170-30	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	BluePoint Laboratories	ANDA	68001-246	68001-0246-0468001-0246-1668001-0246-17	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	BluePoint Laboratories	ANDA	68001-247	68001-0247-0468001-0247-1668001-0247-17	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-1730	68071-1730-03	—

ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-2284	68071-2284-03	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-2718	68071-2718-01	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-2763	68071-2763-03	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-2901	68071-2901-03	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals, Inc.	ANDA	68071-3268	68071-3268-0168071-3268-0268071-3268-03+4 more	—

Ondansetronondansetron hydrochloride	Ondansetron hydrochloride 4 mg/5mL	SolutionOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-3611	68071-3611-05	—

Ondansetron	Ondansetron hydrochloride 8 mg/1	Tablet, Film coatedOral	NuCare Pharmaceuticals, Inc.	ANDA	68071-3713	68071-3713-03	—

Ondansetron	Ondansetron hydrochloride 8 mg/1	Tablet, Film coatedOral	NuCare Pharmaceuticals, Inc.	ANDA	68071-3801	68071-3801-01	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc	ANDA	68071-3926	68071-3926-03	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-4115	68071-4115-0268071-4115-0368071-4115-04	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-4570	68071-4570-03	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-4834	68071-4834-0168071-4834-0268071-4834-04+2 more	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-4881	68071-4881-0268071-4881-04	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-5021	68071-5021-03	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-5167	68071-5167-0468071-5167-05	—

ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-5230	68071-5230-01	—

Ondansetron	Ondansetron hydrochloride 2 mg/mL	InjectionIntramuscular, Intravenous	Gland Pharma Limited	ANDA	68083-113	68083-0113-01	J2405

Ondansetron	Ondansetron hydrochloride 2 mg/mL	InjectionIntramuscular, Intravenous	Gland Pharma Limited	ANDA	68083-114	68083-0114-01	J2405

Ondansetron	Ondansetron hydrochloride 4 mg/1	Tablet, Film coatedOral	Glenmark Pharmaceuticals Inc., USA	ANDA	68462-105	68462-0105-3068462-0105-33	—

Ondansetron	Ondansetron hydrochloride 8 mg/1	Tablet, Film coatedOral	Glenmark Pharmaceuticals Inc., USA	ANDA	68462-106	68462-0106-3068462-0106-33	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	Glenmark Pharmaceuticals Inc., USA	ANDA	68462-157	68462-0157-13	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	Glenmark Pharmaceuticals Inc., USA	ANDA	68462-158	68462-0158-1168462-0158-13	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	Preferred Pharmaceuticals Inc.	ANDA	68788-4133	68788-4133-0168788-4133-03	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	Preferred Pharmaceuticals, Inc.	ANDA	68788-7565	68788-7565-0168788-7565-03	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	Preferred Pharmaceuticals, Inc.	ANDA	68788-7644	68788-7644-0168788-7644-0368788-7644-05	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	Preferred Pharmaceuticals Inc.	ANDA	68788-8666	68788-8666-0168788-8666-03	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	Preferred Pharmaceuticals, Inc.	ANDA	68788-9559	68788-9559-0168788-9559-0368788-9559-05	—

Ondansetron	Ondansetron hydrochloride 4 mg/1	TabletOral	Natco Pharma USA LLC	ANDA	69339-171	69339-0171-0169339-0171-0369339-0171-05	—

Ondansetron	Ondansetron hydrochloride 8 mg/1	TabletOral	Natco Pharma USA LLC	ANDA	69339-172	69339-0172-0169339-0172-0369339-0172-05	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	REMEDYREPACK INC.	ANDA	70518-1551	70518-1551-0070518-1551-01	—

Ondansetron	Ondansetron 4 mg/1	Tablet, Orally disintegratingOral	REMEDYREPACK INC.	ANDA	70518-3512	70518-3512-0070518-3512-0170518-3512-02+3 more	—

Ondansetron	Ondansetron hydrochloride 8 mg/1	Tablet, Film coatedOral	REMEDYREPACK INC.	ANDA	70518-4245	70518-4245-00	—

Ondansetron	Ondansetron hydrochloride 4 mg/1	TabletOral	REMEDYREPACK INC.	ANDA	70518-4588	70518-4588-00	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	REMEDYREPACK INC.	ANDA	70518-4685	70518-4685-00	—

Ondansetron	Ondansetron 8 mg/1	Tablet, Orally disintegratingOral	Proficient Rx LP	ANDA	71205-713	71205-0713-1071205-0713-2071205-0713-30+2 more	—

Ondansetron	Ondansetron hydrochloride 4 mg/1	Tablet, Film coatedOral	Bryant Ranch Prepack	ANDA	71335-0132	71335-0132-0071335-0132-0171335-0132-02+7 more	—

Showing 1,551–1,600 of 3,620