Product Information
DIVALPROEX SOD ER 500 MG TAB is a generic product labeled by Lupin Pharmaceuticals Inc., priced at $0.1838 per EA under NDC 68180026102. Its NADAC has been published 294 times since Nov 11, 2020.
Strength
500 mg/1
Manufacturer
Lupin Pharmaceuticals Inc.NDC
68180026102
Classification
Generic
Dosage Form
TABLET, EXTENDED RELEASE
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
DIVALPROEX SODIUMApproval Type
Generic (ANDA)
FDA Application
ANDA209286On Market Since
9/18/2020
Pharmacological Classes
Price Statistics
The NADAC for DIVALPROEX SOD ER 500 MG TAB has been published 294 times since Nov 11, 2020, and over the history we have for it it has declined 32.4%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.1838 per EA |
|---|---|
| All-time high | $0.2719 (Nov 11, 2020) |
| All-time low | $0.1508 (Nov 20, 2024) |
| 52-week high | $0.2015 |
| 52-week low | $0.1679 |
| Median price | $0.1965 |
| Average price | $0.2024 |
| Largest weekly change | -24.0% (Nov 20, 2024) |
| Weeks tracked | 294 |
| Tracking since | Nov 11, 2020 |
Generic Alternatives
The matcher finds 4 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 4 manufacturers (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.
Frequently asked questions
What is the NADAC price of DIVALPROEX SOD ER 500 MG TAB?
The current National Average Drug Acquisition Cost (NADAC) for DIVALPROEX SOD ER 500 MG TAB, manufactured by Lupin Pharmaceuticals Inc., is $0.1838 per EA (NDC 68180026102), effective Jun 24, 2026.
How has the price of DIVALPROEX SOD ER 500 MG TAB changed over time?
Over the history we have for it, the NADAC for DIVALPROEX SOD ER 500 MG TAB has declined 32.4%. It has been tracked across 294 weekly CMS publications since Nov 11, 2020.
What are the highest and lowest recorded NADAC prices for DIVALPROEX SOD ER 500 MG TAB?
Since Nov 11, 2020, the NADAC for DIVALPROEX SOD ER 500 MG TAB has ranged from a low of $0.1508 (Nov 20, 2024) to a high of $0.2719 (Nov 11, 2020), with a median of $0.1965 per EA.
Are there cheaper alternatives to DIVALPROEX SOD ER 500 MG TAB?
4 NADAC-published products share the same active ingredient, strength, and dosage form as DIVALPROEX SOD ER 500 MG TAB, but none are currently priced below it.
Who manufactures DIVALPROEX SOD ER 500 MG TAB?
DIVALPROEX SOD ER 500 MG TAB (NDC 68180026102) is labeled by Lupin Pharmaceuticals Inc., and CMS classifies it as a generic product.
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