Product Information
LAMOTRIGINE ER 25 MG TABLET is a generic product labeled by NorthStar Rx LLC, priced at $0.2994 per EA under NDC 16714062301. Its NADAC has been published 451 times since Nov 8, 2017.
Strength
25 mg/1
Manufacturer
NorthStar Rx LLCNDC
16714062301
Classification
Generic
Dosage Form
TABLET, EXTENDED RELEASE
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
LAMOTRIGINEApproval Type
Generic (ANDA)
FDA Application
ANDA202383On Market Since
6/20/2017
Pharmacological Classes
Price Statistics
The NADAC for LAMOTRIGINE ER 25 MG TABLET has been published 451 times since Nov 8, 2017, and over the history we have for it it has declined 90.1%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.2994 per EA |
|---|---|
| All-time high | $3.0286 (Feb 14, 2018) |
| All-time low | $0.2224 (Nov 20, 2024) |
| 52-week high | $0.5196 |
| 52-week low | $0.2994 |
| Median price | $1.0320 |
| Average price | $1.1548 |
| Largest weekly change | +90.5% (Dec 18, 2024) |
| Weeks tracked | 451 |
| Tracking since | Nov 8, 2017 |
Generic Alternatives
The matcher finds 20 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 10 manufacturers (up to 10 shown below). Switching to the cheapest would cut per-unit acquisition cost by roughly 91% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Frequently asked questions
What is the NADAC price of LAMOTRIGINE ER 25 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for LAMOTRIGINE ER 25 MG TABLET, manufactured by NorthStar Rx LLC, is $0.2994 per EA (NDC 16714062301), effective Jun 24, 2026.
How has the price of LAMOTRIGINE ER 25 MG TABLET changed over time?
Over the history we have for it, the NADAC for LAMOTRIGINE ER 25 MG TABLET has declined 90.1%. It has been tracked across 451 weekly CMS publications since Nov 8, 2017.
What are the highest and lowest recorded NADAC prices for LAMOTRIGINE ER 25 MG TABLET?
Since Nov 8, 2017, the NADAC for LAMOTRIGINE ER 25 MG TABLET has ranged from a low of $0.2224 (Nov 20, 2024) to a high of $3.0286 (Feb 14, 2018), with a median of $1.0320 per EA.
Are there cheaper alternatives to LAMOTRIGINE ER 25 MG TABLET?
Yes. 20 NADAC-published products share the same active ingredient, strength, and dosage form. The lowest-priced option, LAMOTRIGINE 25 MG TABLET, is $0.0283 per EA — about 91% below LAMOTRIGINE ER 25 MG TABLET.
Who manufactures LAMOTRIGINE ER 25 MG TABLET?
LAMOTRIGINE ER 25 MG TABLET (NDC 16714062301) is labeled by NorthStar Rx LLC, and CMS classifies it as a generic product.
Related Drugs
Same classification