Product Information
GABAPENTIN 100 MG CAPSULE is a generic product labeled by Mullan Pharmaceutical Inc., priced at $0.0209 per EA under NDC 83301000302. Its NADAC has been published 54 times since Aug 13, 2025.
FDA first approved this application on Mar 23, 2005. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
100 mg/1
Manufacturer
Mullan Pharmaceutical Inc.NDC
83301000302
Classification
Generic
Dosage Form
CAPSULE
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
GABAPENTINApproval Type
Generic (ANDA)
FDA Application
ANDA075477FDA Approved
3/23/2005
TE Code
AB
On Market Since
5/1/2023
Pharmacological Classes
Price Statistics
The NADAC for GABAPENTIN 100 MG CAPSULE has been published 54 times since Aug 13, 2025, and over the history we have for it it has declined 5.9%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0209 per EA |
|---|---|
| All-time high | $0.0223 (Aug 13, 2025) |
| All-time low | $0.0208 (Jul 22, 2026) |
| 52-week high | $0.0221 |
| 52-week low | $0.0208 |
| Median price | $0.0212 |
| Average price | $0.0212 |
| Largest weekly change | -2.4% (Oct 22, 2025) |
| Weeks tracked | 54 |
| Tracking since | Aug 13, 2025 |
Generic Alternatives
The matcher finds 17 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
Frequently asked questions
What is the NADAC price of GABAPENTIN 100 MG CAPSULE?
The current National Average Drug Acquisition Cost (NADAC) for GABAPENTIN 100 MG CAPSULE, manufactured by Mullan Pharmaceutical Inc., is $0.0209 per EA (NDC 83301000302), effective Aug 19, 2026.
How has the price of GABAPENTIN 100 MG CAPSULE changed over time?
Over the history we have for it, the NADAC for GABAPENTIN 100 MG CAPSULE has declined 5.9%. It has been tracked across 54 weekly CMS publications since Aug 13, 2025.
What are the highest and lowest recorded NADAC prices for GABAPENTIN 100 MG CAPSULE?
Since Aug 13, 2025, the NADAC for GABAPENTIN 100 MG CAPSULE has ranged from a low of $0.0208 (Jul 22, 2026) to a high of $0.0223 (Aug 13, 2025), with a median of $0.0212 per EA.
Are there cheaper alternatives to GABAPENTIN 100 MG CAPSULE?
17 manufacturers publish a NADAC-priced product with the same active ingredient and strength as GABAPENTIN 100 MG CAPSULE in a comparable dosage form, but none are currently priced below it.
Who manufactures GABAPENTIN 100 MG CAPSULE?
GABAPENTIN 100 MG CAPSULE (NDC 83301000302) is labeled by Mullan Pharmaceutical Inc., and CMS classifies it as a generic product.