Product Information
DIVALPROEX SOD DR 500 MG TAB is a generic product labeled by Bionpharma Inc., priced at $0.1605 per EA under NDC 69452043530. Its NADAC has been published 93 times since Nov 13, 2024.
FDA first approved this application on Nov 25, 2008. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
500 mg/1
Manufacturer
Bionpharma Inc.NDC
69452043530
Classification
Generic
Dosage Form
TABLET, DELAYED RELEASE
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
DIVALPROEX SODIUMApproval Type
Generic (ANDA)
FDA Application
ANDA078853FDA Approved
11/25/2008
TE Code
AB
On Market Since
6/26/2024
Pharmacological Classes
Price Statistics
The NADAC for DIVALPROEX SOD DR 500 MG TAB has been published 93 times since Nov 13, 2024, and over the history we have for it it has declined 14.1%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.1605 per EA |
|---|---|
| All-time high | $0.1869 (Nov 13, 2024) |
| All-time low | $0.1439 (Nov 20, 2024) |
| 52-week high | $0.1683 |
| 52-week low | $0.1572 |
| Median price | $0.1643 |
| Average price | $0.1655 |
| Largest weekly change | -23.0% (Nov 20, 2024) |
| Weeks tracked | 93 |
| Tracking since | Nov 13, 2024 |
Generic Alternatives
The matcher finds 6 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 DIVALPROEX SOD DR 500 MG TAB?
The current National Average Drug Acquisition Cost (NADAC) for DIVALPROEX SOD DR 500 MG TAB, manufactured by Bionpharma Inc., is $0.1605 per EA (NDC 69452043530), effective Aug 19, 2026.
How has the price of DIVALPROEX SOD DR 500 MG TAB changed over time?
Over the history we have for it, the NADAC for DIVALPROEX SOD DR 500 MG TAB has declined 14.1%. It has been tracked across 93 weekly CMS publications since Nov 13, 2024.
What are the highest and lowest recorded NADAC prices for DIVALPROEX SOD DR 500 MG TAB?
Since Nov 13, 2024, the NADAC for DIVALPROEX SOD DR 500 MG TAB has ranged from a low of $0.1439 (Nov 20, 2024) to a high of $0.1869 (Nov 13, 2024), with a median of $0.1643 per EA.
Are there cheaper alternatives to DIVALPROEX SOD DR 500 MG TAB?
6 manufacturers publish a NADAC-priced product with the same active ingredient and strength as DIVALPROEX SOD DR 500 MG TAB in a comparable dosage form, but none are currently priced below it.
Who manufactures DIVALPROEX SOD DR 500 MG TAB?
DIVALPROEX SOD DR 500 MG TAB (NDC 69452043530) is labeled by Bionpharma Inc., and CMS classifies it as a generic product.