NDC codes

FDA NDC Directory
Product NDC (as listed)63629-3293Labeler and product segments. Claims need a package NDC.
Product NDC at billing width63629-3293Add 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
63629-3293-163629329301100 CAPSULE in 1 BOTTLE (63629-3293-1)Marketed from Apr 13, 2010
63629-3293-26362932930290 CAPSULE in 1 BOTTLE (63629-3293-2)Marketed from Nov 18, 2008
63629-3293-36362932930330 CAPSULE in 1 BOTTLE (63629-3293-3)Marketed from Mar 29, 2013
63629-3293-46362932930460 CAPSULE in 1 BOTTLE (63629-3293-4)Marketed from Nov 10, 2011
63629-3293-563629329305120 CAPSULE in 1 BOTTLE (63629-3293-5)Marketed from May 31, 2013

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)
Zonisamide
Generic name (nonproprietary)
zonisamide
Active ingredients
Zonisamide100 mg/1
Dosage form
Capsule
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 077634
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 63629-3293_c0015d1c-e43c-4870-8a67-b001736833e4SPL ID c0015d1c-e43c-4870-8a67-b001736833e4SPL set ID 6690c2cf-1634-93c0-7b2e-0ad4ca70cd6dRxCUI 314285UNII 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

N463629329301 followed by a unit qualifier and the quantity

Package 63629-3293-01. 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 is 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 077634

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

FDA NDC Directory listings under ANDA 077634
ProductStrengthForm · routeLabelerProduct NDC
ZonisamideZonisamide 50 mg/1CapsuleOralBryant Ranch Prepack71335-0962
ZonisamideZonisamide 100 mg/1CapsuleOralPreferred Pharmaceuticals, Inc.68788-7438
ZonisamideZonisamide 100 mg/1CapsuleOralSun Pharmaceutical Industries, Inc.62756-260
ZonisamideZonisamide 25 mg/1CapsuleOralSun Pharmaceutical Industries, Inc.62756-258
ZonisamideZonisamide 50 mg/1CapsuleOralSun Pharmaceutical Industries, Inc.62756-259
ZonisamideZonisamide 100 mg/1CapsuleOralProficient Rx LP63187-897
ZonisamideZonisamide 25 mg/1CapsuleOralDirect_Rx72189-374

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