Disulfiram
7 NDCs across 3 manufacturers|7 Generic,0 Brand
Disulfiram is used to treat alcoholism, per the National Library of Medicine's MED-RT classification.
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The brand product was first FDA-approved before 1982, and the first generic was approved Jan 1, 1982. FDA's Orange Book lists 5 AB-rated (therapeutically equivalent) products for this ingredient. In 2024, Medicare Part D spent $2 million on Disulfiram across 23,000 claims for 8,137 beneficiaries.
Disulfiram is available as 7 NDCs from 3 manufacturers (7 generic, 0 brand), with NADAC prices from $1.82 to $13.31 per EA — the most expensive product costs about 7.3× the cheapest. Every pack size and labeler in this drug market is compared side-by-side below.
Total NDCs
7
7G / 0B
Manufacturers
3
competing in market
Price Spread
$1.82 – $13.31
per EA
7d Activity
avg +1.9% WoW · of 7 NDCs
Market Price Trend
Monthly average NADAC per unit, split by generic and brand.
Manufacturer Breakdown
3 manufacturers producing DISULFIRAM
| Drug ↕ | Price | 7d Change ↕ |
|---|---|---|
DISULFIRAM 500 MG TABLET | $13.3143 per EA | — |
DISULFIRAM 500 MG TABLET | $13.3143 per EA | — |
DISULFIRAM 500 MG TABLET | $13.3143 per EA | — |
DISULFIRAM 250 MG TABLET | $1.8185 per EA | +1.95% |
DISULFIRAM 250 MG TABLET | $1.8185 per EA | +1.95% |
DISULFIRAM 250 MG TABLET | $1.8185 per EA | +1.95% |
DISULFIRAM 250 MG TABLET | $1.8185 per EA | +1.95% |
Frequently Asked Questions
What is Disulfiram used to treat?
Disulfiram is used to treat alcoholism, per the National Library of Medicine's MED-RT classification.
When did Disulfiram become available as a generic?
FDA approved the first generic Disulfiram (ANDA) on Jan 1, 1982. The Orange Book currently lists 5 AB-rated products for this ingredient, meaning FDA considers them therapeutically equivalent to the brand.
How much does Medicare spend on Disulfiram?
In 2024, Medicare Part D spent $2 million on Disulfiram across 23,000 claims for 8,137 beneficiaries.
How many Disulfiram products are on the market?
The Disulfiram drug market contains 7 NDCs from 3 manufacturers — 7 generic and 0 brand products.
What is the price range for Disulfiram?
NADAC reference prices for Disulfiram range from $1.8185 to $13.3143 per EA — the most expensive product costs about 7.3× the cheapest.
Which manufacturers make Disulfiram?
3 manufacturers list Disulfiram in NADAC. Ranked by number of NDCs, the largest are Chartwell RX LLC (4), Sigmapharm Laboratories LLC (2), Alvogen Inc. (1).
How has the price of Disulfiram changed recently?
Over the past 7 days, 4 Disulfiram NDCs rose and 0 fell, with a market-wide average change of +1.9%.