Product Information

ZAFIRLUKAST 20 MG TABLET is a generic product labeled by Strides Pharma Inc., priced at $0.6762 per EA under NDC 64380018801. Its NADAC has been published 200 times since Aug 31, 2022.

ZAFIRLUKAST 20 MG TABLET

zafirlukast
$0.6762per EA

Strength

20 mg/1

NDC

64380018801

Classification

Generic

Dosage Form

TABLET, COATED

Route

ORAL

Last Updated

6/17/2026

Active Ingredients

ZAFIRLUKAST

Approval Type

New Drug (NDA)

FDA Application

NDA020547

On Market Since

8/1/2022

Pharmacological Classes

Cytochrome P450 2C9 Inhibitors
Leukotriene Receptor Antagonist
Leukotriene Receptor Antagonists

Price Statistics

The NADAC for ZAFIRLUKAST 20 MG TABLET has been published 200 times since Aug 31, 2022, 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$0.6762 per EA
All-time high$0.9991 (Dec 13, 2023)
All-time low$0.4512 (Nov 20, 2024)
52-week high$0.7124
52-week low$0.6446
Median price$0.7124
Average price$0.7370
Largest weekly change-33.6% (Nov 20, 2024)
Weeks tracked200
Tracking sinceAug 31, 2022

Price History

1W

0.0%

1M

+1.6%

3M

+4.9%

6M

+0.1%

1Y

-4.8%

3Y

-24.8%

5Y

N/A

All

-19.5%

Generic Alternatives

No other NADAC-published product shares this drug's active ingredient, strength, and dosage form. Compare the broader picture on the zafirlukast market page.

Lowest-Cost Alternatives

No alternatives available

No alternatives found with the same active ingredient, strength, and dosage form.

Frequently asked questions

What is the NADAC price of ZAFIRLUKAST 20 MG TABLET?

The current National Average Drug Acquisition Cost (NADAC) for ZAFIRLUKAST 20 MG TABLET, manufactured by Strides Pharma Inc., is $0.6762 per EA (NDC 64380018801), effective Jun 24, 2026.

How has the price of ZAFIRLUKAST 20 MG TABLET changed over time?

Over the history we have for it, the NADAC for ZAFIRLUKAST 20 MG TABLET has declined 19.5%. It has been tracked across 200 weekly CMS publications since Aug 31, 2022.

What are the highest and lowest recorded NADAC prices for ZAFIRLUKAST 20 MG TABLET?

Since Aug 31, 2022, the NADAC for ZAFIRLUKAST 20 MG TABLET has ranged from a low of $0.4512 (Nov 20, 2024) to a high of $0.9991 (Dec 13, 2023), with a median of $0.7124 per EA.

Are there cheaper alternatives to ZAFIRLUKAST 20 MG TABLET?

No other NADAC-published product currently shares the active ingredient, strength, and dosage form of ZAFIRLUKAST 20 MG TABLET, so no direct lower-cost alternative is listed.

Who manufactures ZAFIRLUKAST 20 MG TABLET?

ZAFIRLUKAST 20 MG TABLET (NDC 64380018801) is labeled by Strides Pharma Inc., and CMS classifies it as a generic product.