NDC codes

FDA NDC Directory
Product NDC (as listed)70518-4515Labeler and product segments. Claims need a package NDC.
Product NDC at billing width70518-4515Add 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
70518-4515-070518451500120 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (70518-4515-0)Marketed from Nov 4, 2025
70518-4515-17051845150130 TABLET, FILM COATED in 1 BLISTER PACK (70518-4515-1)Marketed from Dec 4, 2025
70518-4515-27051845150260 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (70518-4515-2)Marketed from Mar 14, 2026
70518-4515-370518451503120 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (70518-4515-3)Marketed from Mar 16, 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)
topiramate
Generic name (nonproprietary)
topiramate
Active ingredients
Topiramate — 25 mg/1
Dosage form
Tablet, Film coated
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 090162
Marketing start
Listing expires
Other FDA classes
Cytochrome P450 2C19 Inhibitors (Mechanism)Cytochrome P450 3A4 Inducers (Mechanism)Decreased Central Nervous System Disorganized Electrical Activity (Physiologic effect)
Identifiers
Product ID 70518-4515_5b88213b-13cf-0048-e063-6394a90a51ddSPL ID 5b88213b-13cf-0048-e063-6394a90a51dd

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

N470518451500 followed by a unit qualifier and the quantity

Package 70518-4515-00. 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

The FDA listing for this product does not reference a label (SPL) set.

Other NDCs under ANDA 090162

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

FDA NDC Directory listings under ANDA 090162
ProductStrengthForm · routeLabelerProduct NDC
topiramateTopiramate 50 mg/1Tablet, Film coatedOralCoupler LLC67046-1202
topiramateTopiramate 25 mg/1Tablet, Film coatedOralBryant Ranch Prepack71335-9727
topiramateTopiramate 100 mg/1Tablet, Film coatedOralBryant Ranch Prepack71335-2318
TopiramateTopiramate 50 mg/1Tablet, Film coatedOralAdvanced Rx Pharmacy of Tennessee, LLC80425-0214
topiramateTopiramate 25 mg/1Tablet, Film coatedOralUnichem Pharmaceuticals (USA), Inc.29300-115
topiramateTopiramate 50 mg/1Tablet, Film coatedOralUnichem Pharmaceuticals (USA), Inc.29300-116
topiramateTopiramate 100 mg/1Tablet, Film coatedOralUnichem Pharmaceuticals (USA), Inc.29300-117
topiramateTopiramate 200 mg/1Tablet, Film coatedOralUnichem Pharmaceuticals (USA), Inc.29300-118
topiramateTopiramate 100 mg/1Tablet, Film coatedOralAdvanced Rx of Tennessee, LLC80425-0488
topiramateTopiramate 50 mg/1Tablet, Film coatedOralAdvanced Rx of Tennessee, LLC80425-0495
topiramateTopiramate 25 mg/1Tablet, Film coatedOralA-S Medication Solutions50090-7067
topiramateTopiramate 100 mg/1Tablet, Film coatedOralBryant Ranch Prepack72162-2482
topiramateTopiramate 25 mg/1Tablet, Film coatedOralBryant Ranch Prepack72162-2480
topiramateTopiramate 50 mg/1Tablet, Film coatedOralBryant Ranch Prepack72162-2481
topiramateTopiramate 200 mg/1Tablet, Film coatedOralBryant Ranch Prepack72162-2483
topiramateTopiramate 25 mg/1Tablet, Film coatedOralPreferred Pharmaceuticals Inc.68788-8817
topiramateTopiramate 25 mg/1Tablet, Film coatedOralSt. Mary's Medical Park Pharmacy60760-752
topiramateTopiramate 50 mg/1Tablet, Film coatedOralPreferred Pharmaceuticals Inc.68788-8828
topiramateTopiramate 25 mg/1Tablet, Film coatedOralNuCare Pharmaceuticals,Inc.68071-3660
topiramateTopiramate 100 mg/1Tablet, Film coatedOralPreferred Pharmaceuticals Inc.68788-8835

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topiramate NDC 70518-4515 | Med-Code