Oxaprozin
6 NDCs across 4 manufacturers|5 Generic,1 Brand
Oxaprozin is used to treat juvenile arthritis, rheumatoid arthritis and osteoarthritis, per the National Library of Medicine's MED-RT classification.
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The brand product was first FDA-approved on Oct 29, 1992, and the first generic was approved Jan 31, 2001. FDA's Orange Book lists 4 AB-rated (therapeutically equivalent) products for this ingredient. In 2024, Medicare Part D spent $1 million on Oxaprozin across 16,000 claims for 5,081 beneficiaries.
Oxaprozin is available as 6 NDCs from 4 manufacturers (5 generic, 1 brand), with NADAC prices from $0.47 to $7.64 per EA — the most expensive product costs about 16× the cheapest. Every pack size and labeler in this drug market is compared side-by-side below.
Total NDCs
6
5G / 1B
Manufacturers
4
competing in market
Price Spread
$0.47 – $7.64
per EA
7d Activity
avg -3.6% WoW · of 6 NDCs
Market Price Trend
Monthly average NADAC per unit, split by generic and brand.
Manufacturer Breakdown
4 manufacturers producing OXAPROZIN
| Drug ↕ | Price | 7d Change ↕ |
|---|---|---|
DAYPRO 600 MG CAPLET | $7.6370 per EA | — |
OXAPROZIN 600 MG TABLET | $0.6730 per EA | — |
OXAPROZIN 600 MG TABLET | $0.4724 per EA | -3.59% |
OXAPROZIN 600 MG TABLET | $0.4724 per EA | -3.59% |
OXAPROZIN 600 MG TABLET | $0.4724 per EA | -3.59% |
OXAPROZIN 600 MG TABLET | $0.4724 per EA | -3.59% |
Frequently Asked Questions
What is Oxaprozin used to treat?
Oxaprozin is used to treat juvenile arthritis, rheumatoid arthritis and osteoarthritis, per the National Library of Medicine's MED-RT classification.
When did Oxaprozin become available as a generic?
FDA approved the first generic Oxaprozin (ANDA) on Jan 31, 2001. The Orange Book currently lists 4 AB-rated products for this ingredient, meaning FDA considers them therapeutically equivalent to the brand.
How much does Medicare spend on Oxaprozin?
In 2024, Medicare Part D spent $1 million on Oxaprozin across 16,000 claims for 5,081 beneficiaries.
How many Oxaprozin products are on the market?
The Oxaprozin drug market contains 6 NDCs from 4 manufacturers — 5 generic and 1 brand product.
What is the price range for Oxaprozin?
NADAC reference prices for Oxaprozin range from $0.4724 to $7.6370 per EA — the most expensive product costs about 16× the cheapest.
Is generic Oxaprozin cheaper than brand?
The average generic NADAC for Oxaprozin is $0.5125 per EA, versus $7.6370 for brand-labeled products — brand versions average about 15× the generic price.
Which manufacturers make Oxaprozin?
4 manufacturers list Oxaprozin in NADAC. Ranked by number of NDCs, the largest are Amneal Pharmaceuticals NY LLC (2), Dr. Reddy's Laboratories Inc. (2), Pfizer Inc. (1), Chartwell RX LLC (1).
How has the price of Oxaprozin changed recently?
Over the past 7 days, 0 Oxaprozin NDCs rose and 4 fell, with a market-wide average change of -3.6%.