Product Information
ACETAZOLAMIDE 250 MG TABLET is a generic product labeled by Heritage Pharmaceuticals Inc., priced at $0.1340 per EA under NDC 23155028801. Its NADAC has been published 486 times since Mar 8, 2017.
Strength
250 mg/1
Manufacturer
Heritage Pharmaceuticals Inc.NDC
23155028801
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
ACETAZOLAMIDEApproval Type
Generic (ANDA)
FDA Application
ANDA205530On Market Since
10/27/2016
Pharmacological Classes
Price Statistics
The NADAC for ACETAZOLAMIDE 250 MG TABLET has been published 486 times since Mar 8, 2017, and over the history we have for it it has declined 93.0%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.1340 per EA |
|---|---|
| All-time high | $1.9144 (Mar 15, 2017) |
| All-time low | $0.1231 (Dec 17, 2025) |
| 52-week high | $0.1531 |
| 52-week low | $0.1231 |
| Median price | $0.2840 |
| Average price | $0.6436 |
| Largest weekly change | -52.8% (Aug 18, 2021) |
| Weeks tracked | 486 |
| Tracking since | Mar 8, 2017 |
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 ACETAZOLAMIDE 250 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for ACETAZOLAMIDE 250 MG TABLET, manufactured by Heritage Pharmaceuticals Inc., is $0.1340 per EA (NDC 23155028801), effective Jun 24, 2026.
How has the price of ACETAZOLAMIDE 250 MG TABLET changed over time?
Over the history we have for it, the NADAC for ACETAZOLAMIDE 250 MG TABLET has declined 93.0%. It has been tracked across 486 weekly CMS publications since Mar 8, 2017.
What are the highest and lowest recorded NADAC prices for ACETAZOLAMIDE 250 MG TABLET?
Since Mar 8, 2017, the NADAC for ACETAZOLAMIDE 250 MG TABLET has ranged from a low of $0.1231 (Dec 17, 2025) to a high of $1.9144 (Mar 15, 2017), with a median of $0.2840 per EA.
Are there cheaper alternatives to ACETAZOLAMIDE 250 MG TABLET?
1 NADAC-published product shares the same active ingredient, strength, and dosage form as ACETAZOLAMIDE 250 MG TABLET, but none are currently priced below it.
Who manufactures ACETAZOLAMIDE 250 MG TABLET?
ACETAZOLAMIDE 250 MG TABLET (NDC 23155028801) is labeled by Heritage Pharmaceuticals Inc., and CMS classifies it as a generic product.
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