Product Information
ALLOPURINOL 100 MG TABLET is a generic product labeled by Camber Pharmaceuticals Inc., priced at $0.0315 per EA under NDC 31722025210. Its NADAC has been published 123 times since May 29, 2024.
FDA first approved this application on Aug 3, 2023. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
100 mg/1
Manufacturer
Camber Pharmaceuticals Inc.NDC
31722025210
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
ALLOPURINOLApproval Type
Generic (ANDA)
FDA Application
ANDA217748FDA Approved
8/3/2023
TE Code
AB
On Market Since
8/3/2023
Pharmacological Classes
Price Statistics
The NADAC for ALLOPURINOL 100 MG TABLET has been published 123 times since May 29, 2024, and over the history we have for it it has declined 19.5%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0315 per EA |
|---|---|
| All-time high | $0.0477 (Nov 13, 2024) |
| All-time low | $0.0315 (Sep 23, 2026) |
| 52-week high | $0.0396 |
| 52-week low | $0.0315 |
| Median price | $0.0389 |
| Average price | $0.0387 |
| Largest weekly change | -28.6% (Nov 20, 2024) |
| Weeks tracked | 123 |
| Tracking since | May 29, 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
Continue researching this drug
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Manufacturer
Camber Pharmaceuticals Inc. manufacturer profile
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Drug market
ALLOPURINOL market comparison
Compare this molecule across participating manufacturers and inspect the broader market price spread.
Therapeutic class
Xanthine Oxidase Inhibitor class view
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Trend hub
Latest market trends
Zoom back out to the weekly mover view and compare this NDC with the rest of the current NADAC release.
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 ALLOPURINOL 100 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for ALLOPURINOL 100 MG TABLET, manufactured by Camber Pharmaceuticals Inc., is $0.0315 per EA (NDC 31722025210), effective Sep 30, 2026.
How has the price of ALLOPURINOL 100 MG TABLET changed over time?
Over the history we have for it, the NADAC for ALLOPURINOL 100 MG TABLET has declined 19.5%. It has been tracked across 123 weekly CMS publications since May 29, 2024.
What are the highest and lowest recorded NADAC prices for ALLOPURINOL 100 MG TABLET?
Since May 29, 2024, the NADAC for ALLOPURINOL 100 MG TABLET has ranged from a low of $0.0315 (Sep 23, 2026) to a high of $0.0477 (Nov 13, 2024), with a median of $0.0389 per EA.
Are there cheaper alternatives to ALLOPURINOL 100 MG TABLET?
1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength as ALLOPURINOL 100 MG TABLET in a comparable dosage form, but none are currently priced below it.
Who manufactures ALLOPURINOL 100 MG TABLET?
ALLOPURINOL 100 MG TABLET (NDC 31722025210) is labeled by Camber Pharmaceuticals Inc., and CMS classifies it as a generic product.