NDC codes

FDA NDC Directory
Product NDC (as listed)50090-7499Labeler and product segments. Claims need a package NDC.
Product NDC at billing width50090-7499Add 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
50090-7499-05009074990090 TABLET in 1 BOTTLE (50090-7499-0)Marketed from Jan 21, 2025

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 — 100 mg/1
Dosage form
Tablet
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 216537
Marketing start
Listing expires
Other FDA classes
Aromatic (Chemical structure)
Identifiers
Product ID 50090-7499_95918c43-0b91-479d-b34b-812f5f3fcc2fSPL ID 95918c43-0b91-479d-b34b-812f5f3fcc2fSPL set ID 739b2f8d-8b5c-4b57-b5d4-5e6429c7c1edRxCUI 197444UNII 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

N450090749900 followed by a unit qualifier and the quantity

Package 50090-7499-00. 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 216537

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

FDA NDC Directory listings under ANDA 216537
ProductStrengthForm · routeLabelerProduct NDC
Carbidopa and LevodopaCarbidopa 25 mg/1; Levodopa 250 mg/1TabletOralBryant Ranch Prepack63629-4134
Carbidopa and LevodopaCarbidopa 25 mg/1; Levodopa 250 mg/1TabletOralCoupler LLC67046-1689
Carbidopa and LevodopaCarbidopa 10 mg/1; Levodopa 100 mg/1TabletOralAurobindo Pharma Limited59651-456
Carbidopa and LevodopaCarbidopa 25 mg/1; Levodopa 100 mg/1TabletOralAurobindo Pharma Limited59651-457
Carbidopa and LevodopaCarbidopa 25 mg/1; Levodopa 250 mg/1TabletOralAurobindo Pharma Limited59651-458
Carbidopa and LevodopaCarbidopa 25 mg/1; Levodopa 100 mg/1TabletOralA-S Medication Solutions50090-7498
Carbidopa and LevodopaCarbidopa 10 mg/1; Levodopa 100 mg/1TabletOralCoupler LLC67046-1614
Carbidopa and LevodopaCarbidopa 25 mg/1; Levodopa 250 mg/1TabletOralREMEDYREPACK INC.70518-4620

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