NDC codes

FDA NDC Directory
Product NDC (as listed)84126-370Labeler and product segments. Claims need a package NDC.
Product NDC at billing width84126-0370Add 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
84126-370-1284126037012354 mL in 1 BOTTLE, PLASTIC (84126-370-12)Marketed from Feb 3, 2026
84126-370-24841260370242 BOTTLE, PLASTIC in 1 PACKAGE (84126-370-24) / 354 mL in 1 BOTTLE, PLASTICMarketed from Feb 3, 2026

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)
VICKS ZzzQuil FREE and CLEAR NIGHTTIME SLEEP-AIDSuffix: NIGHTTIME SLEEP-AID
Generic name (nonproprietary)
diphenhydramine hydrochloride
Active ingredients
Diphenhydramine hydrochloride50 mg/30mL
Dosage form
Liquid
Route
Oral
Product type
Over-the-counter drug
Marketing category
OTC monograph drugApplication M 010
Marketing start
Listing expires
Other FDA classes
Histamine H1 Receptor Antagonists (Mechanism)
Identifiers
Product ID 84126-370_468fa4cc-b9c8-c51c-e063-6394a90a2126SPL ID 468fa4cc-b9c8-c51c-e063-6394a90a2126SPL set ID 468fa756-1ed6-4652-e063-6294a90a67eaRxCUI 1248354UNII TC2D6JAD40UPC 0323900038561
Pharmacologic class
Histamine-1 Receptor Antagonist

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

N484126037012 followed by a unit qualifier and the quantity

Package 84126-0370-12. 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 for the relief of occasional sleeplessness. reduces time to fall asleep if you have difficulty falling asleep.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under M 010

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

FDA NDC Directory listings under M 010
ProductStrengthForm · routeLabelerProduct NDC
Rest Simplydiphenhydramine hydrochlorideDiphenhydramine hydrochloride 25 mg/1Tablet, CoatedOralCHAIN DRUG MARKETING ASSOCIATION, INC.83324-113
Sleep II Nighttime Sleep Aiddiphenhydramine hclDiphenhydramine hydrochloride 25 mg/1TabletOralWalgreen Company0363-0189
Kroger Nighttime Cold and Flu Reliefacetaminophen, dextromethorphan hbr, doxylamine succinateAcetaminophen 650 mg/30mL + 2 more ingredientsSolutionOralKroger Company30142-292
Sleep Aid Maximum Strengthdiphenhydramine hclDiphenhydramine hydrochloride 50 mg/1CapsuleOralQUALITY CHOICE (Chain Drug Marketing Association)63868-415
Diphenhydramine HClDiphenhydramine hydrochloride 25 mg/1CapsuleOralCVS Pharmacy, Inc.69842-537
Sleep Aiddiphenhydramine hclDiphenhydramine hydrochloride 50 mg/1CapsuleOralStrategic Sourcing Services LLC70677-1151
Diphenhydramine HydrochlorideDiphenhydramine hydrochloride 25 mg/1Tablet, Film coatedOralCVS Pharmacy, Inc69842-981
Sleep Aiddiphenhydramine hclDiphenhydramine hydrochloride 50 mg/1CapsuleOralFSA Store Inc. (Caring Mills)81522-916
LEADER Nighttime Sleep-Aiddiphenhydramine hydrochlorideDiphenhydramine hydrochloride 50 mg/30mLLiquidOralCARDINAL HEALTH70000-0174
equate NIGHTTIME Sleep-Aiddiphenhydramine hydrochlorideDiphenhydramine hydrochloride 25 mg/1Capsule, Liquid filledOralWALMART INC.79903-400
Rite Aid Nighttime Sleep Aid Non Habit Formingdiphenhydramine hydrochlorideDiphenhydramine hydrochloride 50 mg/30mLLiquidOralRITE AID CORPORATION11822-7530
Topcare ZZZ Sleepdiphenhydramine hclDiphenhydramine hydrochloride 50 mg/30mLSolutionOralTopco Associates LLC36800-200
Overnight Cold and Fluacetaminophen, dextromethorphan hbr, triprolidine hclAcetaminophen 650 mg/20mL + 2 more ingredientsSolutionOralWALGREENS CO0363-6980
Sleep Aid Nighttimediphenhydramine hclDiphenhydramine hydrochloride 25 mg/1Tablet, Film coatedOralBetter Living Brands, LLC21130-763
Diphenhydramine HClDiphenhydramine hydrochloride 25 mg/1CapsuleOralPD-Rx Pharmaceuticals, Inc.55289-479
Rest Simplydiphenhydramine hydrochlorideDiphenhydramine hydrochloride 25 mg/1Tablet, CoatedOralMarc Glassman, Inc.68998-091
Nighttime Sleep AidDiphenhydramine hydrochloride 50 mg/30mLLiquidOralAllegiant Health69168-486
LEADER Nighttime Sleep-Aiddiphenhydramine hydrochlorideDiphenhydramine hydrochloride 50 mg/30mLLiquidOralCARDINAL HEALTH70000-0174
Sleep Aid Nighttimediphenhydramine hydrochlorideDiphenhydramine hydrochloride 50 mg/1Capsule, Liquid filledOralTOPCO ASSOCIATES LLC36800-784
Somnapure Clinical Strengthdiphenhydramine hydrochlorideDiphenhydramine hydrochloride 50 mg/1Tablet, CoatedOralForce Factor Brands LLC69721-005

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