Product Information
DARIFENACIN ER 7.5 MG TABLET is a generic product labeled by Alembic Pharmaceuticals Inc., priced at $0.5494 per EA under NDC 62332022390. Its NADAC has been published 116 times since Jul 17, 2024.
FDA first approved this application on Dec 8, 2017. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
7.5 mg/1
Manufacturer
Alembic Pharmaceuticals Inc.NDC
62332022390
Classification
Generic
Dosage Form
TABLET, EXTENDED RELEASE
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
DARIFENACIN HYDROBROMIDEApproval Type
Generic (ANDA)
FDA Application
ANDA207681FDA Approved
12/8/2017
TE Code
AB
On Market Since
12/12/2017
Pharmacological Classes
Price Statistics
The NADAC for DARIFENACIN ER 7.5 MG TABLET has been published 116 times since Jul 17, 2024, and over the history we have for it it has declined 26.5%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.5494 per EA |
|---|---|
| All-time high | $0.9334 (Sep 11, 2024) |
| All-time low | $0.5115 (Aug 20, 2025) |
| 52-week high | $0.7315 |
| 52-week low | $0.5331 |
| Median price | $0.5936 |
| Average price | $0.6276 |
| Largest weekly change | -25.8% (Nov 20, 2024) |
| Weeks tracked | 116 |
| Tracking since | Jul 17, 2024 |
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
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Manufacturer
Alembic Pharmaceuticals Inc. manufacturer profile
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Drug market
DARIFENACIN market comparison
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Therapeutic class
Cholinergic Muscarinic Antagonist class view
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Trend hub
Latest market trends
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Guide
Understanding NADAC pricing
Use the explainer when you need context on how CMS publishes NADAC and how to interpret the number on this page.
Frequently asked questions
What is the NADAC price of DARIFENACIN ER 7.5 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for DARIFENACIN ER 7.5 MG TABLET, manufactured by Alembic Pharmaceuticals Inc., is $0.5494 per EA (NDC 62332022390), effective Sep 30, 2026.
How has the price of DARIFENACIN ER 7.5 MG TABLET changed over time?
Over the history we have for it, the NADAC for DARIFENACIN ER 7.5 MG TABLET has declined 26.5%. It has been tracked across 116 weekly CMS publications since Jul 17, 2024.
What are the highest and lowest recorded NADAC prices for DARIFENACIN ER 7.5 MG TABLET?
Since Jul 17, 2024, the NADAC for DARIFENACIN ER 7.5 MG TABLET has ranged from a low of $0.5115 (Aug 20, 2025) to a high of $0.9334 (Sep 11, 2024), with a median of $0.5936 per EA.
Are there cheaper alternatives to DARIFENACIN ER 7.5 MG TABLET?
1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength as DARIFENACIN ER 7.5 MG TABLET in a comparable dosage form, but none are currently priced below it.
Who manufactures DARIFENACIN ER 7.5 MG TABLET?
DARIFENACIN ER 7.5 MG TABLET (NDC 62332022390) is labeled by Alembic Pharmaceuticals Inc., and CMS classifies it as a generic product.