NDC codes

FDA NDC Directory
Product NDC (as listed)72578-041Labeler and product segments. Claims need a package NDC.
Product NDC at billing width72578-0041Add 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
72578-041-0172578004101100 CAPSULE in 1 BOTTLE (72578-041-01)Marketed from Jul 4, 2022
72578-041-0572578004105500 CAPSULE in 1 BOTTLE (72578-041-05)Marketed from Jul 4, 2022

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)
Zonisamide
Generic name (nonproprietary)
zonisamide
Active ingredients
Zonisamide — 50 mg/1
Dosage form
Capsule
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 077625
Marketing start
Listing expires
Other FDA classes
Carbonic Anhydrase Inhibitors (Mechanism)Decreased Central Nervous System Disorganized Electrical Activity (Physiologic effect)P-Glycoprotein Inhibitors (Mechanism)Sulfonamides (Chemical structure)
Identifiers
Product ID 72578-041_ae95556a-06c3-4e0e-9b9e-562ae444579cSPL ID ae95556a-06c3-4e0e-9b9e-562ae444579cSPL set ID 5ab5b6aa-4bdc-4ec6-ba23-44caf2db953eRxCUI 314285, 403966, 403967UNII 459384H98V
Pharmacologic class
Anti-epileptic Agent

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

N472578004101 followed by a unit qualifier and the quantity

Package 72578-0041-01. 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 Zonisamide capsules are indicated as adjunctive therapy in the treatment of partial seizures in adults with epilepsy.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under ANDA 077625

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

FDA NDC Directory listings under ANDA 077625
ProductStrengthForm · routeLabelerProduct NDC
ZonisamideZonisamide 25 mg/1CapsuleOralDirect_Rx72189-624
ZonisamideZonisamide 25 mg/1CapsuleOralViona Pharmaceuticals Inc72578-040
ZonisamideZonisamide 100 mg/1CapsuleOralViona Pharmaceuticals Inc72578-042
ZonisamideZonisamide 25 mg/1CapsuleOralZydus Lifesciences Limited70771-1142
ZonisamideZonisamide 100 mg/1CapsuleOralPreferred Pharmaceuticals Inc68788-4004
ZonisamideZonisamide 50 mg/1CapsuleOralZydus Lifesciences Limited70771-1143
ZonisamideZonisamide 100 mg/1CapsuleOralZydus Lifesciences Limited70771-1144
ZonisamideZonisamide 100 mg/1CapsuleOralREMEDYREPACK INC.70518-3903
ZonisamideZonisamide 100 mg/1CapsuleOralAdvanced Rx Pharmacy of Tennessee, LLC80425-0392
ZonisamideZonisamide 25 mg/1CapsuleOralBryant Ranch Prepack71335-2796
ZonisamideZonisamide 100 mg/1CapsuleOralBryant Ranch Prepack71335-2797

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