Product Information

PHENYTOIN 50 MG TABLET CHEW is a generic product labeled by Taro Pharmaceuticals U.S.A. Inc., priced at $0.1841 per EA under NDC 51672414601. Its NADAC has been published 616 times since Sep 10, 2014.

PHENYTOIN 50 MG TABLET CHEW

Phenytoin
$0.1841per EA

Strength

50 mg/1

NDC

51672414601

Classification

Generic

Dosage Form

TABLET, CHEWABLE

Route

ORAL

Last Updated

6/17/2026

Active Ingredients

PHENYTOIN

Approval Type

Generic (ANDA)

FDA Application

ANDA200565

On Market Since

4/17/2014

Pharmacological Classes

Anti-epileptic Agent
Cytochrome P450 1A2 Inducers
Cytochrome P450 2B6 Inducers
Cytochrome P450 2C19 Inducers
Cytochrome P450 2C8 Inducers
Cytochrome P450 2C9 Inducers
Cytochrome P450 2D6 Inducers
Cytochrome P450 3A Inducers
Decreased Central Nervous System Disorganized Electrical Activity

Price Statistics

The NADAC for PHENYTOIN 50 MG TABLET CHEW has been published 616 times since Sep 10, 2014, and over the history we have for it it has declined 53.3%. The table below summarizes its recorded NADAC range and movement.

Current price$0.1841 per EA
All-time high$0.4381 (Oct 12, 2016)
All-time low$0.1761 (Apr 17, 2024)
52-week high$0.2424
52-week low$0.1793
Median price$0.2811
Average price$0.2911
Largest weekly change+30.3% (Jul 20, 2022)
Weeks tracked616
Tracking sinceSep 10, 2014

Price History

1W

0.0%

1M

-2.7%

3M

-0.2%

6M

-2.8%

1Y

-20.4%

3Y

-17.8%

5Y

-39.0%

All

-53.3%

Generic Alternatives

The matcher finds 5 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 5 manufacturers (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 PHENYTOIN 50 MG TABLET CHEW?

The current National Average Drug Acquisition Cost (NADAC) for PHENYTOIN 50 MG TABLET CHEW, manufactured by Taro Pharmaceuticals U.S.A. Inc., is $0.1841 per EA (NDC 51672414601), effective Jun 24, 2026.

How has the price of PHENYTOIN 50 MG TABLET CHEW changed over time?

Over the history we have for it, the NADAC for PHENYTOIN 50 MG TABLET CHEW has declined 53.3%. It has been tracked across 616 weekly CMS publications since Sep 10, 2014.

What are the highest and lowest recorded NADAC prices for PHENYTOIN 50 MG TABLET CHEW?

Since Sep 10, 2014, the NADAC for PHENYTOIN 50 MG TABLET CHEW has ranged from a low of $0.1761 (Apr 17, 2024) to a high of $0.4381 (Oct 12, 2016), with a median of $0.2811 per EA.

Are there cheaper alternatives to PHENYTOIN 50 MG TABLET CHEW?

5 NADAC-published products share the same active ingredient, strength, and dosage form as PHENYTOIN 50 MG TABLET CHEW, but none are currently priced below it.

Who manufactures PHENYTOIN 50 MG TABLET CHEW?

PHENYTOIN 50 MG TABLET CHEW (NDC 51672414601) is labeled by Taro Pharmaceuticals U.S.A. Inc., and CMS classifies it as a generic product.