Viewing data from:

MONTELUKAST SODIUM

ANDA

MONTELUKAST SODIUM | A200405 | LANNETT CO INC

2 strengths0 unique patents0 unique exclusivities

Reference Listed Drug: SINGULAIR(TE code: AB)

Drug Pricing (NADAC)

National Average Drug Acquisition Cost — Week of 2026-07-15 | 7 NDCs

Highest NADAC/Unit

$0.0699

per ea

Lowest NADAC/Unit

$0.0685

per ea

Brand NDCs

Generic NDCs

NDC Description	NADAC/Unit	Unit	Type	Generic NADAC	Effective
62175020443MONTELUKAST SOD 4 MG TAB CHEW	$0.0699	EA	Generic	—	2026-06-17
62135078130MONTELUKAST SOD 4 MG TAB CHEW	$0.0699	EA	Generic	—	2026-06-17
50268057315MONTELUKAST SOD 4 MG TAB CHEW	$0.0699	EA	Generic	—	2026-06-17
62135078230MONTELUKAST SOD 5 MG TAB CHEW	$0.0685	EA	Generic	—	2026-06-17
62175020532MONTELUKAST SOD 5 MG TAB CHEW	$0.0685	EA	Generic	—	2026-06-17
50268057415MONTELUKAST SOD 5 MG TAB CHEW	$0.0685	EA	Generic	—	2026-06-17
62175020543MONTELUKAST SOD 5 MG TAB CHEW	$0.0685	EA	Generic	—	2026-06-17

Source: NADAC (data.medicaid.gov). Prices reflect national average acquisition costs for retail community pharmacies.

VA Federal Supply Schedule

Government-negotiated contract prices | 5 NDCs, 5 NC)

Lowest Price

$5.23

Highest Price

$201.33

FSS NDCs

Big4 NDCs

Description	Price	Type	Vendor	Contract End
42291-0622-30MONTELUKAST NA 4MG TAB,CHEW	$5.23	NC	AvKARE, LLC	08/08/2026
42291-0622-90MONTELUKAST NA 4MG TAB,CHEW	$16.82	NC	AvKARE, LLC	08/08/2026
42291-0623-10MONTELUKAST NA 5MG TAB,CHEW	$201.33	NC	AvKARE, LLC	08/08/2026
42291-0623-30MONTELUKAST NA 5MG TAB,CHEW	$6.32	NC	AvKARE, LLC	08/08/2026
42291-0623-90MONTELUKAST NA 5MG TAB,CHEW	$18.12	NC	AvKARE, LLC	08/08/2026

Source: VA Federal Supply Schedule (va.gov). Prices are government-negotiated contract prices.

API Supply Chain26 active DMFs11 inactive

23 active API suppliers hold Drug Master Files for this ingredient.

DELMAR CHEMICALS INCMONTELUKAST SODIUM THIOL ACID

DMF 162432002

TAPI NL BVMONTELUKAST SODIUM

DMF 198292006

MATRIX PHARMACORP PRIVATE LTDMONTELUKAST SODIUM USP

DMF 204252007

MSN PHARMACHEM PRIVATE LTDMONTELUKAST SODIUM USP [ROUTE CODE - MT"]

DMF 205802007

FORMOSA LABORATORIES INCMONTELUKAST SODIUM

DMF 217022008

MSN PHARMACHEM PRIVATE LTDMONTELUKAST SODIUM USP [ROUTE CODE - "MB"]

DMF 224842009

APOTEX INCMONTELUKAST SODIUM USP

DMF 234952010

LAURUS LABS LTDMONTELUKAST SODIUM USP

DMF 237362010

UNIMARK REMEDIES LTDMONTELUKAST SODIUM (PROCESS B)

DMF 243242010

MOREPEN LABORATORIES LTDMONTELUKAST SODIUM

DMF 244452010

DR REDDYS LABORATORIES LTDMONTELUKAST SODIUM [PROCESS-2]

DMF 245162010

HETERO DRUGS LTDMONTELUKAST SODIUM

DMF 246672011

TORRENT PHARMACEUTICALS LTDMONTELUKAST SODIUM

DMF 247212011

MACLEODS PHARMACEUTICALS LTDMONTELUKAST SODIUM

DMF 251042011

MELODY HEALTHCARE PVT LTDMONTELUKAST SODIUM

DMF 258232011

APITORIA PHARMA PRIVATE LTDMONTELUKAST SODIUM USP (NON-STERILE DRUG SUBSTANCE)

DMF 272342013

CIPLA LTDMONTELUKAST SODIUM USP

DMF 280872014

CHINA GATEWAY PHARMACEUTICAL DEVELOPMENT CO LTDMONTELUKAST SODIUM

DMF 285472014

NENTER AND CO INCMONTELUKAST SODIUM INTERMEDIATE MK5

DMF 305212016

TAPI NL BVMONTELUKAST SODIUM

DMF 314132017

ZHEJIANG TIANYU PHARMACEUTICAL CO LTDMONTELUKAST SODIUM

DMF 323072018

UNICHEM LABORATORIES LTDMONTELUKAST SODIUM USP

DMF 331632018

SHANDONG NEW TIME PHARMACEUTICAL CO LTDMONTELUKAST SODIUM USP

DMF 339732019

ZENFOLD SUSTAINABLE TECHNOLOGIES PRIVATE LTDMONTELUKAST SODIUM USP

DMF 391912023

JIANGSU ALPHA GROUP SHENGJI PHARMACEUTICAL (SUQIAN) CO LTDMONTELUKAST SODIUM INTERMEDIATE (MK-5)

DMF 418202025

APITORIA PHARMA PRIVATE LTDMONTELUKAST SODIUM USP (PROCESS II)

DMF 432822026

DR REDDYS LABORATORIES LTDInactiveMONTELUKAST SODIUM USP

DMF 200352006

UNIMARK REMEDIES LTDInactiveMONTELUKAST SODIUM

DMF 205642007

UNIMARK REMEDIES LTDInactiveMONTELUKAST SODIUM (NI)

DMF 218932008

UNIMARK REMEDIES LTDInactiveMONTELUKAST SODIUM (PROCESS A)

DMF 238372010

SUN PHARMACEUTICAL INDUSTRIES LTDInactiveMONTELUKAST SODIUM USP

DMF 245882011

SINTENOVO SA DE CVInactiveMONTELUKAST SODIUM

DMF 247472011

PHARMACEUTICAL WORKS POLPHARMA SAInactiveMONTELUKAST SODIUM

DMF 250612011

LG LIFE SCIENCES LTDInactiveMONTELUKAST SODIUM

DMF 255462011

NEULAND LABORATORIES LTDInactiveMONTELUKAST SODIUM

DMF 255682011

UNIMARK REMEDIES LTDInactiveMONTELUKAST SODIUM USP (PROCESS-C)

DMF 264392012

MSN PHARMACHEM PRIVATE LTDInactiveMONTELUKAST SODIUM USP [ROUTE CODE - "MK"]

DMF 270412013

Source: FDA Drug Master Files (fda.gov). Type II API DMFs matched by ingredient.

Approval Letters

1 letter from Drugs@FDA

Date	Submission	Document
Aug 6, 2012	ORIG -1	View Letter (PDF)

Source: Drugs@FDA application documents.

Products (2)

Sort:

#001 — EQ 4MG BASE

0 patents0 exclusivities▴

TABLET, CHEWABLE;ORAL | Approved: Aug 3, 2012

No patent or exclusivity listings for this strength.

#002 — EQ 5MG BASE

0 patents0 exclusivities▾

TABLET, CHEWABLE;ORAL | Approved: Aug 3, 2012