Product Information
WARFARIN SODIUM 4 MG TABLET is a generic product labeled by Amneal Pharmaceuticals LLC, priced at $0.0942 per EA under NDC 65162076511. Its NADAC has been published 637 times since Nov 28, 2013.
FDA first approved this application on Mar 4, 2013. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
4 mg/1
Manufacturer
Amneal Pharmaceuticals LLCNDC
65162076511
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
WARFARIN SODIUMApproval Type
Generic (ANDA)
FDA Application
ANDA202202FDA Approved
3/4/2013
TE Code
AB
On Market Since
8/16/2010
Pharmacological Classes
Price Statistics
The NADAC for WARFARIN SODIUM 4 MG TABLET has been published 637 times since Nov 28, 2013, and over the history we have for it it has risen 20.6%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0942 per EA |
|---|---|
| All-time high | $0.2291 (Jun 10, 2015) |
| All-time low | $0.0770 (Jul 17, 2024) |
| 52-week high | $0.0969 |
| 52-week low | $0.0782 |
| Median price | $0.1041 |
| Average price | $0.1125 |
| Largest weekly change | +111.4% (Sep 17, 2014) |
| Weeks tracked | 637 |
| Tracking since | Nov 28, 2013 |
Generic Alternatives
The matcher finds 2 manufacturers 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
Frequently asked questions
What is the NADAC price of WARFARIN SODIUM 4 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for WARFARIN SODIUM 4 MG TABLET, manufactured by Amneal Pharmaceuticals LLC, is $0.0942 per EA (NDC 65162076511), effective Aug 19, 2026.
How has the price of WARFARIN SODIUM 4 MG TABLET changed over time?
Over the history we have for it, the NADAC for WARFARIN SODIUM 4 MG TABLET has risen 20.6%. It has been tracked across 637 weekly CMS publications since Nov 28, 2013.
What are the highest and lowest recorded NADAC prices for WARFARIN SODIUM 4 MG TABLET?
Since Nov 28, 2013, the NADAC for WARFARIN SODIUM 4 MG TABLET has ranged from a low of $0.0770 (Jul 17, 2024) to a high of $0.2291 (Jun 10, 2015), with a median of $0.1041 per EA.
Are there cheaper alternatives to WARFARIN SODIUM 4 MG TABLET?
2 manufacturers publish a NADAC-priced product with the same active ingredient and strength as WARFARIN SODIUM 4 MG TABLET in a comparable dosage form, but none are currently priced below it.
Who manufactures WARFARIN SODIUM 4 MG TABLET?
WARFARIN SODIUM 4 MG TABLET (NDC 65162076511) is labeled by Amneal Pharmaceuticals LLC, and CMS classifies it as a generic product.