Over-the-counter drug · ANDA

Mucus Relief (Guaifenesin) NDC 37835-412

Guaifenesin 1200 mg/1 · Tablet, Extended release · Oral · Bi-Mart

NDC codes

FDA NDC Directory
Product NDC (as listed)37835-412Labeler and product segments. Claims need a package NDC.
Product NDC at billing width37835-0412Add the package segment from the table below.
Package NDCs as listed with the FDA, and the 11-digit 5-4-2 form used on claims. The highlighted digit is the added leading zero.
Package NDC11-digit (billing)PackageCopy
37835-412-283783504122828 TABLET, EXTENDED RELEASE in 1 BOTTLE (37835-412-28)Marketed from Apr 1, 2025

How the 11-digit form is made: The product segment has 3 digits, so one leading zero is added to it (5-3-2 → 5-4-2). Formatting the NDC does not by itself make it billable — the product, package and quantity must match what was dispensed or administered, and payer rules apply. Conversion rules

Product information

Brand name (proprietary)
Mucus Relief
Generic name (nonproprietary)
guaifenesin
Active ingredients
Guaifenesin — 1200 mg/1
Dosage form
Tablet, Extended release
Route
Oral
Labeler
Bi-MartNDC labeler code 37835
Product type
Over-the-counter drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 213420
Marketing start
Listing expires
Other FDA classes
Decreased Respiratory Secretion Viscosity (Physiologic effect)Increased Respiratory Secretions (Physiologic effect)
Identifiers
Product ID 37835-412_33d4125b-83ad-18f0-e063-6394a90a679dSPL ID 33d4125b-83ad-18f0-e063-6394a90a679dSPL set ID d995a6a5-d68b-44e4-9281-32c5417fb5e3RxCUI 310621UNII 495W7451VQ
Pharmacologic class
Expectorant

Billing references

What Med-Code can say about coding this product, and where each statement comes from. Nothing here is inferred from the name alone.

HCPCS codeNo match

No HCPCS code in Med-Code's directory. Oral products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N437835041228 followed by a unit qualifier and the quantity

Package 37835-0412-28. Unit qualifiers: F2 (international unit), GR (gram), ME (milligram), ML (milliliter), UN (unit (each)). The qualifier and quantity depend on what was given. About the N4 qualifier

Product label

Current FDA label (SPL), effective .

Indications (excerpt from the label)

Uses helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 37835-412

What is NDC 37835-412?
37835-412 is the product NDC for Mucus Relief (guaifenesin), Guaifenesin 1200 mg/1 tablet, extended release, listed with the FDA by Bi-Mart. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Mucus Relief (Guaifenesin).
What is the active ingredient?
Guaifenesin.
Who is the labeler?
Bi-Mart, NDC labeler code 37835. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Mucus Relief?
73 other product NDCs are listed under this name. See all Mucus Relief NDCs.
Is there a related HCPCS / J-code?
Not in Med-Code's curated HCPCS directory. See Billing references above.

Other finished products listed under the same name: strengths, forms and labelers.

Other Mucus Relief NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
Mucus ReliefguaifenesinGuaifenesin 400 mg/1TabletOralGeri-Care Pharmaceuticals, Corp57896-71857896-0718-01
Mucus ReliefguaifenesinGuaifenesin 1200 mg/1Tablet, Extended releaseOralYYBA Corp73581-40373581-0403-0173581-0403-03
Mucus ReliefguaifenesinGuaifenesin 600 mg/1Tablet, Extended releaseOralGrocery Outlet, Inc.85828-72385828-0723-02
mucus reliefguaifenesinGuaifenesin 1200 mg/1Tablet, Multilayer, Extended releaseOralCVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED51316-72851316-0728-5551316-0728-74
Mucus ReliefguaifenesinGuaifenesin 600 mg/1Tablet, Extended releaseOralHYVEE INC42507-25342507-0253-03
Mucus ReliefguaifenesinGuaifenesin 600 mg/1Tablet, Extended releaseOralPioneer Life Sciences, LLC72090-01172090-0011-0172090-0011-02
Mucus ReliefguaifenesinGuaifenesin 600 mg/1Tablet, Extended releaseOralNUVICARE LLC84324-02684324-0026-01
Mucus ReliefguaifenesinGuaifenesin 1200 mg/1Tablet, Extended releaseOralPioneer Life Sciences, LLC72090-01272090-0012-0172090-0012-0272090-0012-03
Mucus ReliefguaifenesinGuaifenesin 1200 mg/1Tablet, Extended releaseOralNUVICARE LLC84324-03484324-0034-01
Mucus ReliefguaifenesinGuaifenesin 1200 mg/1Tablet, Extended releaseOralAMERIFOODS TRADING COMPANY61504-20461504-0204-02

All 74 Mucus Relief NDCs

Other NDCs under ANDA 213420

Products listed under the same FDA application: other strengths and forms, and repackagers who relabel the same product.

FDA NDC Directory listings under ANDA 213420
ProductStrengthForm · routeLabelerProduct NDC
12 Hour Mucus ReliefguaifenesinGuaifenesin 600 mg/1Tablet, Extended releaseOralCHAIN DRUG MARKETING ASSOCIATION INC63868-149
basic care mucus er maxguaifenesinGuaifenesin 1200 mg/1Tablet, Multilayer, Extended releaseOralAmazon.com Services LLC72288-650
berkley and jensen mucus reliefguaifenesinGuaifenesin 1200 mg/1Tablet, Multilayer, Extended releaseOralBJWC68391-000
Betr chest congestion reliefguaifenesinGuaifenesin 1200 mg/1Tablet, Multilayer, Extended releaseOralLive Betr LLC80267-002
Betr remedies chest congestion reliefguaifenesinGuaifenesin 1200 mg/1Tablet, Multilayer, Extended releaseOralLive Betr LLC80267-010
Crcle Guaifenesin Extended-Release Tablets, 600 mgguaifenesin extended-releaseGuaifenesin 600 mg/1TabletOralInnovus Pharmaceuticals, Inc.57483-270
Crcle Guaifensin Extended Release Tablet, 1200 mgguaifensin extended-releaseGuaifenesin 1200 mg/1TabletOralInnovus Pharmaceuticals, Inc.57483-280
Curist Mucus ReliefguaifenesinGuaifenesin 600 mg/1Tablet, Extended releaseOralLittle Pharma, Inc.72559-017
Curist Mucus Relief Maximum StrengthguaifenesinGuaifenesin 1200 mg/1Tablet, Extended releaseOralLittle Pharma, Inc.72559-013
dg health mucus er maxguaifenesinGuaifenesin 1200 mg/1Tablet, Multilayer, Extended releaseOralDolgencorp Inc55910-626
Dr. Simi Mucus ReliefguaifenesinGuaifenesin 600 mg/1Tablet, Extended releaseOralFarmacias De Similares TX LLC85786-302
Expectorant Guaifenesin Extended-ReleaseguaifenesinGuaifenesin 1200 mg/1TabletOralYET HEALTH GROUP LLC81179-007
Good Sense Mucus ERguaifenesinGuaifenesin 1200 mg/1Tablet, Multilayer, Extended releaseOralL. Perrigo Company0113-3650
GuaifenesinGuaifenesin 1200 mg/1TabletOralWalgreens0363-0570
GuaifenesinGuaifenesin 600 mg/1TabletOralWalgreens0363-9569
GuaifenesinGuaifenesin 600 mg/1TabletOralTARGET CORPORATION11673-539
GuaifenesinGuaifenesin 1200 mg/1TabletOralTARGET CORPORATION11673-840
GuaifenesinGuaifenesin 1200 mg/1TabletOralSafeway, Inc21130-554
GuaifenesinGuaifenesin 1200 mg/1Tablet, Extended releaseOralGranules India Ltd62207-569
GuaifenesinGuaifenesin 600 mg/1Tablet, Extended releaseOralGranules India Ltd62207-570

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