Product Information
CARBAMAZEPINE ER 400 MG TABLET is a generic product labeled by Rising Pharma Holdings Inc., priced at $0.6133 per EA under NDC 16571068201. Its NADAC has been published 298 times since Dec 9, 2020.
FDA first approved this application on Apr 24, 2020. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
400 mg/1
Manufacturer
Rising Pharma Holdings Inc.NDC
16571068201
Classification
Generic
Dosage Form
TABLET, EXTENDED RELEASE
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
CARBAMAZEPINEApproval Type
Generic (ANDA)
FDA Application
ANDA211623FDA Approved
4/24/2020
TE Code
AB
On Market Since
4/24/2020
Pharmacological Classes
Price Statistics
The NADAC for CARBAMAZEPINE ER 400 MG TABLET has been published 298 times since Dec 9, 2020, and over the history we have for it it has declined 72.7%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.6133 per EA |
|---|---|
| All-time high | $2.2973 (Apr 14, 2021) |
| All-time low | $0.5156 (Nov 20, 2024) |
| 52-week high | $0.7270 |
| 52-week low | $0.5655 |
| Median price | $1.0828 |
| Average price | $1.1988 |
| Largest weekly change | +78.1% (May 17, 2023) |
| Weeks tracked | 298 |
| Tracking since | Dec 9, 2020 |
Generic Alternatives
The matcher finds 1 manufacturer 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 CARBAMAZEPINE ER 400 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for CARBAMAZEPINE ER 400 MG TABLET, manufactured by Rising Pharma Holdings Inc., is $0.6133 per EA (NDC 16571068201), effective Aug 19, 2026.
How has the price of CARBAMAZEPINE ER 400 MG TABLET changed over time?
Over the history we have for it, the NADAC for CARBAMAZEPINE ER 400 MG TABLET has declined 72.7%. It has been tracked across 298 weekly CMS publications since Dec 9, 2020.
What are the highest and lowest recorded NADAC prices for CARBAMAZEPINE ER 400 MG TABLET?
Since Dec 9, 2020, the NADAC for CARBAMAZEPINE ER 400 MG TABLET has ranged from a low of $0.5156 (Nov 20, 2024) to a high of $2.2973 (Apr 14, 2021), with a median of $1.0828 per EA.
Are there cheaper alternatives to CARBAMAZEPINE ER 400 MG TABLET?
1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength as CARBAMAZEPINE ER 400 MG TABLET in a comparable dosage form, but none are currently priced below it.
Who manufactures CARBAMAZEPINE ER 400 MG TABLET?
CARBAMAZEPINE ER 400 MG TABLET (NDC 16571068201) is labeled by Rising Pharma Holdings Inc., and CMS classifies it as a generic product.