NDC codes

FDA NDC Directory
Product NDC (as listed)0363-5840Labeler and product segments. Claims need a package NDC.
Product NDC at billing width00363-5840Add 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
0363-5840-0000363584000003635840001 BOTTLE in 1 BLISTER PACK (0363-5840-00) / 14.7 mL in 1 BOTTLEMarketed from Oct 26, 2026

How the 11-digit form is made: The labeler segment has 4 digits, so one leading zero is added to it (4-4-2 → 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)
Walgreens Instant Oral AnestheticSuffix: Instant Oral Anesthetic
Generic name (nonproprietary)
benzocaine
Active ingredients
Benzocaine — 200 mg/mL
Dosage form
Liquid
Route
Oral
Labeler
WalgreensNDC labeler code 0363
Product type
Over-the-counter drug
Marketing category
OTC monograph drugApplication M 022
Marketing start
Listing expires
Other FDA classes
Allergens (Chemical structure)Cell-mediated Immunity (Physiologic effect)Increased Histamine Release (Physiologic effect)
Identifiers
Product ID 0363-5840_42db1536-be94-6ef4-e063-6394a90aeef5SPL ID 42db1536-be94-6ef4-e063-6394a90aeef5SPL set ID 249da28e-967d-bfb5-e063-6294a90a2129RxCUI 308657UNII U3RSY48JW5UPC 0311917186979
Pharmacologic class
Standardized Chemical Allergen

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

N400363584000 followed by a unit qualifier and the quantity

Package 00363-5840-00. 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 - temporarily relieves pain associated with the following mouth and gum irritations: toothache sore gums canker sores braces minor dental procedures dentures

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 0363-5840

What is NDC 0363-5840?
0363-5840 is the product NDC for Walgreens Instant Oral Anesthetic, Benzocaine 200 mg/mL liquid, listed with the FDA by Walgreens. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Walgreens Instant Oral Anesthetic (Benzocaine).
What is the active ingredient?
Benzocaine.
Who is the labeler?
Walgreens, NDC labeler code 0363. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Walgreens Instant Oral Anesthetic?
None: this is the only finished product listed under this name.
Is there a related HCPCS / J-code?
Not in Med-Code's curated HCPCS directory. See Billing references above.

Other NDCs under M 022

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

FDA NDC Directory listings under M 022
ProductStrengthForm · routeLabelerProduct NDC
HurriCaine Topical AnestheticbenzocaineBenzocaine 200 mg/gGelDental, Oral, PeriodontalBeutlich Pharmaceuticals, LLC0283-1820
Organic Peppermint Herb Throat DropsmentholMenthol 1.9 mg/1LozengeOralRicola USA Inc.63667-010
Equate Sculpted White TP Equate Sculpted White TPsodium fluorideSodium fluoride .15 g/100gPaste, DentifriceOralWalmart79903-282
Ki No Sincalcium carbonateCalcium carbonate 55 mg/500mgTabletOralNPG Bio Pharmaceuticals Co.,Ltd.84540-322
R B onephosphatidylserine, zinc oxideZinc oxide 6.38 mg/1100mg + 2 more ingredientsTabletOralNPG Bio Pharmaceuticals Co.,Ltd.84540-140
Sensodynepotassium nitrate and sodium fluoridePotassium nitrate 50 mg/g; Sodium fluoride 1.1 mg/gPasteDentalHaleon US Holdings LLC0135-0550
parodontaxstannous fluorideStannous fluoride 1.1 mg/gPasteDentalHaleon US Holdings LLC0135-0598
CVS Health Sensitive Enamel Repairsodium fluorideSodium fluoride .15 g/100g; Potassium nitrate 5 g/100gPaste, DentifriceOralCVS51316-169
Alzh Lphosphatidylserine, magnesium oxidePhosphatidyl serine 214.43 mg/450mg + 2 more ingredientsTabletOralNPG Bio Pharmaceuticals Co.,Ltd.84540-230
TopicalebenzocaineBenzocaine 180 mg/gOintmentOralMedical Products Laboratories, Inc.10733-162
Walgreens Maximum StrengthbenzocaineBenzocaine 20 g/100gPaste, DentifriceTopicalWalgreens0363-5337
Walgreens Maximum StrengthbenzocaineBenzocaine 20 g/100gLiquidOralWalgreens0363-5820
Dem Zerophosphatidylserine, magnesium oxidePhosphatidyl serine 214.43 mg/450mg + 2 more ingredientsTabletOralNPG Bio Pharmaceuticals Co.,Ltd.84540-240
Benzoin Tincturebenzoin resinBenzoin resin 1000 mg/mLLiquidTopical11695664470677-1200
Rite Aid Maximum StrengthbenzocaineBenzocaine 20 g/100gLiquidOralRite Aid11822-0345
Chloraseptic Sore Throat CitrusphenolPhenol 1.4 g/100mLSprayOralPrestige Brands Holdings, Inc.67172-112
Sore Throat Relief Cherry FlavorphenolPhenol 1.4 g/100mLSprayOralCardinal Health70000-0458
HurriCaine Topical Anesthetic GelbenzocaineBenzocaine 200 mg/gGelDental, Oral, PeriodontalBeutlich Pharmaceuticals, LLC0283-0293
Rite Aid Professional StrengthbenzocaineBenzocaine 20 g/100gLiquidOralRite Aid11822-5340
Benzocaine 20%Benzocaine 200 mg/mLSolutionTopicalPAI Holdings, LLC dba PAI Pharma0121-1077

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