Product Information
PERAMPANEL 10 MG TABLET is a generic product labeled by Sun Pharmaceutical Industries Inc., priced at $15.6433 per EA under NDC 51672420806. Its NADAC has been published 37 times since Jan 21, 2026.
FDA first approved this application on Nov 25, 2025. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
10 mg/1
Manufacturer
Sun Pharmaceutical Industries Inc.NDC
51672420806
Classification
Generic
Dosage Form
TABLET, FILM COATED
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
PERAMPANELApproval Type
Generic (ANDA)
FDA Application
ANDA209538FDA Approved
11/25/2025
TE Code
AB
On Market Since
11/25/2025
Pharmacological Classes
Price Statistics
The NADAC for PERAMPANEL 10 MG TABLET has been published 37 times since Jan 21, 2026, and over the history we have for it it has declined 50.8%. The table below summarizes its recorded NADAC range and movement.
| Current price | $15.6433 per EA |
|---|---|
| All-time high | $31.8038 (Feb 11, 2026) |
| All-time low | $15.6433 (Sep 23, 2026) |
| 52-week high | $31.8038 |
| 52-week low | $15.6433 |
| Median price | $21.4457 |
| Average price | $23.7679 |
| Largest weekly change | -15.0% (May 20, 2026) |
| Weeks tracked | 37 |
| Tracking since | Jan 21, 2026 |
Generic Alternatives
The matcher finds 2 manufacturers offering a NADAC-published product with this drug's active ingredient and strength in a comparable dosage form (cheapest from each manufacturer, up to 10 shown below). None of the shown alternatives sit below the current price. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Related Drugs
Same classification
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Manufacturer
Sun Pharmaceutical Industries Inc. manufacturer profile
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Drug market
Perampanel market comparison
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Therapeutic class
Noncompetitive AMPA Glutamate Receptor Antagonist class view
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Trend hub
Latest market trends
Zoom back out to the weekly mover view and compare this NDC with the rest of the current NADAC release.
Guide
Understanding NADAC pricing
Use the explainer when you need context on how CMS publishes NADAC and how to interpret the number on this page.
Frequently asked questions
What is the NADAC price of PERAMPANEL 10 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for PERAMPANEL 10 MG TABLET, manufactured by Sun Pharmaceutical Industries Inc., is $15.6433 per EA (NDC 51672420806), effective Sep 30, 2026.
How has the price of PERAMPANEL 10 MG TABLET changed over time?
Over the history we have for it, the NADAC for PERAMPANEL 10 MG TABLET has declined 50.8%. It has been tracked across 37 weekly CMS publications since Jan 21, 2026.
What are the highest and lowest recorded NADAC prices for PERAMPANEL 10 MG TABLET?
Since Jan 21, 2026, the NADAC for PERAMPANEL 10 MG TABLET has ranged from a low of $15.6433 (Sep 23, 2026) to a high of $31.8038 (Feb 11, 2026), with a median of $21.4457 per EA.
Are there cheaper alternatives to PERAMPANEL 10 MG TABLET?
2 manufacturers publish a NADAC-priced product with the same active ingredient and strength as PERAMPANEL 10 MG TABLET in a comparable dosage form, but none are currently priced below it.
Who manufactures PERAMPANEL 10 MG TABLET?
PERAMPANEL 10 MG TABLET (NDC 51672420806) is labeled by Sun Pharmaceutical Industries Inc., and CMS classifies it as a generic product.