NDC codes

FDA NDC Directory
Product NDC (as listed)52000-443Labeler and product segments. Claims need a package NDC.
Product NDC at billing width52000-0443Add 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
52000-443-0452000044304520000443041 TUBE in 1 BOX (52000-443-04) / 11.9 g in 1 TUBEMarketed from Jan 20, 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)
Oral Pain Relief
Generic name (nonproprietary)
benzocaine
Active ingredients
Benzocaine — 20 g/100g
Dosage form
Gel
Route
Oral
Labeler
Universal Distribution Center LLCNDC labeler code 52000
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 52000-443_804b78cd-d8a1-4548-807c-75bd7c52009dSPL ID 804b78cd-d8a1-4548-807c-75bd7c52009dSPL set ID e276ba37-46fb-4ed9-9ee1-c08a2a89704aRxCUI 238910UNII U3RSY48JW5
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

N452000044304 followed by a unit qualifier and the quantity

Package 52000-0443-04. 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 temporary relief of pain due to toothaches • to help protect against infection in minor oral irritation

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 52000-443

What is NDC 52000-443?
52000-443 is the product NDC for Oral Pain Relief (benzocaine), Benzocaine 20 g/100g gel, listed with the FDA by Universal Distribution Center LLC. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Oral Pain Relief (Benzocaine).
What is the active ingredient?
Benzocaine.
Who is the labeler?
Universal Distribution Center LLC, NDC labeler code 52000. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Oral Pain Relief?
4 other product NDCs are listed under this name. See all Oral Pain 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 Oral Pain Relief NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
Oral Pain ReliefbenzocaineBenzocaine 20 g/100gGelOralNantong Health & Beyond Hygienic Products Inc.43473-10043473-0100-04
Oral Pain Reliefbenzocaine and benzalkonium chlorideBenzocaine .2 g/g; Benzalkonium chloride .01 g/gGelTopicalUniversal Distribution Center LLC52000-06052000-0060-02
Oral pain reliefbenzocaineBenzocaine .2 g/gGelOralALAINA HEALTHCARE PRIVATE LIMITED73492-71773492-0717-50
Oral Pain ReliefbenzocaineBenzocaine 200 mg/gGelOralGERI-CARE PHARMACEUTICAL CORP57896-13957896-0139-05

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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