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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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NDCs work with or without dashes. Names can be partial: “keytr” finds Keytruda.

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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 L

6,514 products (finished products)

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FDA NDC Directory, brand names starting with L — page 54
Product	Strength	Form · route	Labeler	Application	Product NDC	Package NDCs (11-digit)	HCPCS
Levothyroxine Sodium	Levothyroxine sodium .1 mg/1	TabletOral	Camber Pharmaceuticals, Inc.	ANDA	31722-288	31722-0288-0131722-0288-1031722-0288-30+1 more	—
Levothyroxine Sodium	Levothyroxine sodium .112 mg/1	TabletOral	Camber Pharmaceuticals, Inc.	ANDA	31722-289	31722-0289-0131722-0289-1031722-0289-30+1 more	—
Levothyroxine Sodium	Levothyroxine sodium .125 mg/1	TabletOral	Camber Pharmaceuticals, Inc.	ANDA	31722-290	31722-0290-0131722-0290-1031722-0290-30+1 more	—
Levothyroxine Sodium

Levothyroxine sodium .137 mg/1

TabletOral

Camber Pharmaceuticals, Inc.

ANDA

31722-291

31722-0291-0131722-0291-1031722-0291-30+1 more

—

Levothyroxine Sodium	Levothyroxine sodium .15 mg/1	TabletOral	Camber Pharmaceuticals, Inc.	ANDA	31722-292	31722-0292-0131722-0292-1031722-0292-30+1 more	—

Levothyroxine Sodium	Levothyroxine sodium .175 mg/1	TabletOral	Camber Pharmaceuticals, Inc.	ANDA	31722-293	31722-0293-0131722-0293-1031722-0293-30+1 more	—

Levothyroxine Sodium	Levothyroxine sodium .2 mg/1	TabletOral	Camber Pharmaceuticals, Inc.	ANDA	31722-294	31722-0294-0131722-0294-1031722-0294-30+1 more	—

Levothyroxine Sodium	Levothyroxine sodium .3 mg/1	TabletOral	Camber Pharmaceuticals, Inc.	ANDA	31722-295	31722-0295-0131722-0295-1031722-0295-30+1 more	—

Levothyroxine Sodium	Levothyroxine sodium 25 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-393	33342-0393-1033342-0393-1133342-0393-44	—

Levothyroxine Sodium	Levothyroxine sodium 50 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-394	33342-0394-1033342-0394-1133342-0394-44	—

Levothyroxine Sodium	Levothyroxine sodium 75 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-395	33342-0395-1033342-0395-1133342-0395-44	—

Levothyroxine Sodium	Levothyroxine sodium 88 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-396	33342-0396-1033342-0396-1133342-0396-44	—

Levothyroxine Sodium	Levothyroxine sodium 100 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-397	33342-0397-1033342-0397-1133342-0397-44	—

Levothyroxine Sodium	Levothyroxine sodium 112 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-398	33342-0398-1033342-0398-1133342-0398-44	—

Levothyroxine Sodium	Levothyroxine sodium 125 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-399	33342-0399-1033342-0399-1133342-0399-44	—

Levothyroxine Sodium	Levothyroxine sodium 137 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-400	33342-0400-1033342-0400-1133342-0400-44	—

Levothyroxine Sodium	Levothyroxine sodium 150 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-401	33342-0401-1033342-0401-1133342-0401-44	—

Levothyroxine Sodium	Levothyroxine sodium 175 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-402	33342-0402-1033342-0402-1133342-0402-44	—

Levothyroxine Sodium	Levothyroxine sodium 200 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-403	33342-0403-1033342-0403-1133342-0403-44	—

Levothyroxine Sodium	Levothyroxine sodium 300 ug/1	TabletOral	Macleods Pharmaceuticals Limited	ANDA	33342-404	33342-0404-1033342-0404-1133342-0404-44	—

Levothyroxine Sodiumlevothyroxine sodium anhydrous	Levothyroxine sodium anhydrous 100 ug/5mL	Injection, Powder, Lyophilized, For solutionIntravenous	ENDO USA, Inc.	NDA	42023-201	42023-0201-01	—

Levothyroxine Sodiumlevothyroxine sodium anhydrous	Levothyroxine sodium anhydrous 200 ug/5mL	Injection, Powder, Lyophilized, For solutionIntravenous	ENDO USA, Inc.	NDA	42023-202	42023-0202-01	—

Levothyroxine Sodiumlevothyroxine sodium anhydrous	Levothyroxine sodium anhydrous 500 ug/5mL	Injection, Powder, Lyophilized, For solutionIntravenous	ENDO USA, Inc.	NDA	42023-203	42023-0203-01	—

Levothyroxine Sodium	Levothyroxine sodium 88 ug/1	TabletOral	Mylan Institutional Inc.	ANDA	42292-038	42292-0038-20	—

Levothyroxine Sodium	Levothyroxine sodium 112 ug/1	TabletOral	Mylan Institutional Inc.	ANDA	42292-039	42292-0039-20	—

Levothyroxine Sodium	Levothyroxine sodium 175 ug/1	TabletOral	Mylan Institutional Inc.	ANDA	42292-040	42292-0040-20	—

Levothyroxine Sodium	Levothyroxine sodium 137 ug/1	TabletOral	Mylan Institutional Inc.	ANDA	42292-041	42292-0041-20	—

levothyroxine sodium	Levothyroxine sodium 25 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-640	47781-0640-1047781-0640-90	—

levothyroxine sodium	Levothyroxine sodium 50 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-643	47781-0643-1047781-0643-90	—

levothyroxine sodium	Levothyroxine sodium 75 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-646	47781-0646-1047781-0646-90	—

levothyroxine sodium	Levothyroxine sodium 88 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-649	47781-0649-1047781-0649-90	—

levothyroxine sodium	Levothyroxine sodium 100 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-651	47781-0651-1047781-0651-90	—

levothyroxine sodium	Levothyroxine sodium 112 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-654	47781-0654-1047781-0654-90	—

levothyroxine sodium	Levothyroxine sodium 125 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-657	47781-0657-1047781-0657-90	—

levothyroxine sodium	Levothyroxine sodium 137 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-659	47781-0659-1047781-0659-90	—

levothyroxine sodium	Levothyroxine sodium 150 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-662	47781-0662-1047781-0662-90	—

levothyroxine sodium	Levothyroxine sodium 175 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-665	47781-0665-1047781-0665-90	—

levothyroxine sodium	Levothyroxine sodium 200 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-668	47781-0668-1047781-0668-90	—

levothyroxine sodium	Levothyroxine sodium 300 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-671	47781-0671-1047781-0671-90	—

levothyroxine sodium	Levothyroxine sodium 112 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-721	47781-0721-1047781-0721-90	—

levothyroxine sodium	Levothyroxine sodium 175 ug/1	TabletOral	Alvogen, Inc.	NDA	47781-728	47781-0728-90	—

levothyroxine sodium	Levothyroxine sodium 125 ug/1	TabletOral	A-S Medication Solutions	NDA	50090-4799	50090-4799-0050090-4799-01	—

Levothyroxine Sodium	Levothyroxine sodium .025 mg/1	TabletOral	A-S Medication Solutions	ANDA	50090-4947	50090-4947-0050090-4947-01	—

Levothyroxine Sodium	Levothyroxine sodium .088 mg/1	TabletOral	A-S Medication Solutions	ANDA	50090-4951	50090-4951-0050090-4951-01	—

Levothyroxine Sodium	Levothyroxine sodium 100 ug/1	TabletOral	A-S Medication Solutions	NDA authorized generic	50090-5654	50090-5654-0050090-5654-01	—

Levothyroxine Sodium	Levothyroxine sodium .137 mg/1	TabletOral	A-S Medication Solutions	ANDA	50090-5792	50090-5792-0050090-5792-01	—

Levothyroxine sodium	Levothyroxine sodium 88 ug/1	TabletOral	A-S Medication Solutions	ANDA	50090-6087	50090-6087-0050090-6087-01	—

Levothyroxine sodium	Levothyroxine sodium 137 ug/1	TabletOral	A-S Medication Solutions	ANDA	50090-6089	50090-6089-0050090-6089-01	—

Levothyroxine sodium	Levothyroxine sodium 50 ug/1	TabletOral	A-S Medication Solutions	ANDA	50090-6090	50090-6090-0050090-6090-01	—

Levothyroxine sodium	Levothyroxine sodium 125 ug/1	TabletOral	A-S Medication Solutions	ANDA	50090-6100	50090-6100-0050090-6100-01	—

Showing 2,651–2,700 of 6,514