NDC codes

FDA NDC Directory
Product NDC (as listed)67046-1668Labeler and product segments. Claims need a package NDC.
Product NDC at billing width67046-1668Add 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 NDC11-digit (billing)PackageCopy
67046-1668-36704616680330 TABLET in 1 BLISTER PACK (67046-1668-3)Marketed from Apr 22, 2026

How the 11-digit form is made: The package segment has 1 digit, so one leading zero is added to it (5-4-1 → 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)
Carbidopa And Levodopa
Generic name (nonproprietary)
carbidopa and levodopa
Active ingredients
Carbidopa — 25 mg/1Levodopa — 250 mg/1
Dosage form
Tablet
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 218939
Marketing start
Listing expires
Other FDA classes
Aromatic (Chemical structure)
Identifiers
Product ID 67046-1668_500f063b-fab2-993b-e063-6394a90aa366SPL ID 500f063b-fab2-993b-e063-6394a90aa366SPL set ID 500f0cdb-10e1-9545-e063-6394a90a3ad1RxCUI 197445UNII MNX7R8C5VO, 46627O600J
Pharmacologic class
Aromatic Amino Acid

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

N467046166803 followed by a unit qualifier and the quantity

Package 67046-1668-03. 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 .

Indications (excerpt from the label)

INDICATIONS AND USAGE Carbidopa and levodopa tablets are indicated in the treatment of Parkinson's disease, post-encephalitic parkinsonism, and symptomatic parkinsonism that may follow carbon monoxide intoxication or manganese intoxication. Carbidopa allows patients treated for Parkinson's disease to use much lower doses of levodopa. Some patients who responded poorly to levodopa have improved on carbidopa and levodopa tablets. This is most likely due to decreased peripheral decarboxylation of levodopa caused by administration of carbidopa rather than by a primary effect of carbidopa on the nervous system. Carbidopa has not been shown to enhance the intrinsic efficacy of levodopa. Carbidopa …

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under ANDA 218939

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

FDA NDC Directory listings under ANDA 218939
ProductStrengthForm · routeLabelerProduct NDC
Carbidopa And LevodopaCarbidopa 25 mg/1; Levodopa 250 mg/1TabletOralCamber Pharmaceuticals, Inc.31722-383
Carbidopa And LevodopaCarbidopa 25 mg/1; Levodopa 100 mg/1TabletOralAphena Pharma Solutions - Tennessee, LLC53401-020
Carbidopa And LevodopaCarbidopa 25 mg/1; Levodopa 100 mg/1TabletOralCamber Pharmaceuticals, Inc.31722-382
Carbidopa And LevodopaCarbidopa 10 mg/1; Levodopa 100 mg/1TabletOralCamber Pharmaceuticals, Inc.31722-381
Carbidopa And LevodopaCarbidopa 10 mg/1; Levodopa 100 mg/1TabletOralXLCare Pharmaceuticals, Inc.72865-361
Carbidopa And LevodopaCarbidopa 25 mg/1; Levodopa 100 mg/1TabletOralXLCare Pharmaceuticals, Inc.72865-362
Carbidopa And LevodopaCarbidopa 25 mg/1; Levodopa 250 mg/1TabletOralXLCare Pharmaceuticals, Inc.72865-363

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