Product Information
ISOSORBIDE DINITRATE 20 MG TAB is a generic product labeled by Zydus Pharmaceuticals (USA) Inc., priced at $0.1888 per EA under NDC 70710115001. Its NADAC has been published 336 times since Jan 22, 2020.
Strength
20 mg/1
Manufacturer
Zydus Pharmaceuticals (USA) Inc.NDC
70710115001
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
ISOSORBIDE DINITRATEApproval Type
Generic (ANDA)
FDA Application
ANDA213057On Market Since
11/25/2019
Pharmacological Classes
Price Statistics
The NADAC for ISOSORBIDE DINITRATE 20 MG TAB has been published 336 times since Jan 22, 2020, and over the history we have for it it has declined 59.8%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.1888 per EA |
|---|---|
| All-time high | $0.4699 (Feb 12, 2020) |
| All-time low | $0.1888 (Jun 17, 2026) |
| 52-week high | $0.2664 |
| 52-week low | $0.1888 |
| Median price | $0.3049 |
| Average price | $0.3094 |
| Largest weekly change | -29.0% (Apr 17, 2024) |
| Weeks tracked | 336 |
| Tracking since | Jan 22, 2020 |
Generic Alternatives
The matcher finds 1 NADAC-published product sharing this drug's active ingredient, strength, and dosage form across 1 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.
Frequently asked questions
What is the NADAC price of ISOSORBIDE DINITRATE 20 MG TAB?
The current National Average Drug Acquisition Cost (NADAC) for ISOSORBIDE DINITRATE 20 MG TAB, manufactured by Zydus Pharmaceuticals (USA) Inc., is $0.1888 per EA (NDC 70710115001), effective Jun 24, 2026.
How has the price of ISOSORBIDE DINITRATE 20 MG TAB changed over time?
Over the history we have for it, the NADAC for ISOSORBIDE DINITRATE 20 MG TAB has declined 59.8%. It has been tracked across 336 weekly CMS publications since Jan 22, 2020.
What are the highest and lowest recorded NADAC prices for ISOSORBIDE DINITRATE 20 MG TAB?
Since Jan 22, 2020, the NADAC for ISOSORBIDE DINITRATE 20 MG TAB has ranged from a low of $0.1888 (Jun 17, 2026) to a high of $0.4699 (Feb 12, 2020), with a median of $0.3049 per EA.
Are there cheaper alternatives to ISOSORBIDE DINITRATE 20 MG TAB?
1 NADAC-published product shares the same active ingredient, strength, and dosage form as ISOSORBIDE DINITRATE 20 MG TAB, but none are currently priced below it.
Who manufactures ISOSORBIDE DINITRATE 20 MG TAB?
ISOSORBIDE DINITRATE 20 MG TAB (NDC 70710115001) is labeled by Zydus Pharmaceuticals (USA) Inc., and CMS classifies it as a generic product.
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