NDC codes

FDA NDC Directory
Product NDC (as listed)51655-424Labeler and product segments. Claims need a package NDC.
Product NDC at billing width51655-0424Add 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
51655-424-27516550424275165504242712 TABLET in 1 BOTTLE, PLASTIC (51655-424-27)Marketed from Dec 19, 2022
51655-424-53516550424535165504245310 TABLET in 1 BOTTLE, PLASTIC (51655-424-53)Marketed from Sep 22, 2022
51655-424-8751655042487516550424876 TABLET in 1 BOTTLE, PLASTIC (51655-424-87)Marketed from Sep 22, 2022

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)
Phenazopyridine Hydrochloride
Generic name (nonproprietary)
phenazopyridine
Active ingredients
Phenazopyridine hydrochloride — 200 mg/1
Dosage form
Tablet
Route
Oral
Labeler
Northwind Health Company, LLCNDC labeler code 51655
Product type
Prescription drug
Marketing category
Unapproved drug (other)
Marketing start
Listing expires
Identifiers
Product ID 51655-424_48ff21cd-c20e-07ba-e063-6394a90aa36aSPL ID 48ff21cd-c20e-07ba-e063-6394a90aa36aSPL set ID f2f3e29f-9553-f7c3-e053-2995a90aff36RxCUI 1094104UNII 0EWG668W17

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

N451655042427 followed by a unit qualifier and the quantity

Package 51655-0424-27. 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)

INDICATIONS AND USAGE Phenazopyridine HCl is indicated for the symptomatic relief of pain, burning, urgency, frequency, and other discomforts arising from irritation of the lower urinary tract mucosa caused by infection, trauma, surgery, endoscopic procedures, or the passage of sounds or catheters. The use of Phenazopyridine HCl for relief of symptoms should not delay definitive diagnosis and treatment of causative conditions. Because it provides only symptomatic relief, prompt appropriate treatment of the cause of pain must be instituted and Phenazopyridine HCl should be discontinued when symptoms are controlled. The analgesic action may reduce or eliminate the need for systemic analgesics …

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 51655-424

What is NDC 51655-424?
51655-424 is the product NDC for Phenazopyridine Hydrochloride (phenazopyridine), Phenazopyridine hydrochloride 200 mg/1 tablet, listed with the FDA by Northwind Health Company, LLC. It has 3 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Phenazopyridine Hydrochloride (Phenazopyridine).
What is the active ingredient?
Phenazopyridine hydrochloride.
Who is the labeler?
Northwind Health Company, LLC, NDC labeler code 51655. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Phenazopyridine Hydrochloride?
48 other product NDCs are listed under this name. See all Phenazopyridine Hydrochloride 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 Phenazopyridine Hydrochloride NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
Phenazopyridine HydrochloridePhenazopyridine hydrochloride 100 mg/1TabletOralGenus Lifesciences Inc.64950-55064950-0550-01
Phenazopyridine HydrochloridePhenazopyridine hydrochloride 200 mg/1TabletOralGenus Lifesciences Inc.64950-55164950-0551-01
Phenazopyridine HydrochloridePhenazopyridine hydrochloride 99.5 mg/1TabletOralGPT Pharmaceuticals Private Limited50696-00350696-0003-01
Phenazopyridine HydrochloridePhenazopyridine hydrochloride 200 mg/1TabletOralPreferred Pharmaceuticals Inc68788-869568788-8695-0168788-8695-0268788-8695-05+1 more
Phenazopyridine HydrochloridePhenazopyridine hydrochloride 100 mg/1TabletOralPreferred Pharmaceuticals Inc.68788-866868788-8668-0168788-8668-0268788-8668-05+1 more
Phenazopyridine HydrochloridePhenazopyridine hydrochloride 100 mg/1TabletOralREMEDYREPACK INC.70518-398670518-3986-0070518-3986-0170518-3986-02+2 more
Phenazopyridine HydrochloridePhenazopyridine hydrochloride 200 mg/1TabletOralREMEDYREPACK INC.70518-397570518-3975-0070518-3975-0270518-3975-03+2 more
Phenazopyridine HydrochloridePhenazopyridine hydrochloride 100 mg/1TabletOralProficient Rx LP82804-04782804-0047-0682804-0047-1082804-0047-12+6 more
Phenazopyridine HydrochloridePhenazopyridine hydrochloride 200 mg/1TabletOralBryant Ranch Prepack71335-232171335-2321-0171335-2321-0271335-2321-03+6 more
Phenazopyridine HydrochloridePhenazopyridine hydrochloride 100 mg/1TabletOralBryant Ranch Prepack71335-232371335-2323-0171335-2323-0271335-2323-03+6 more

All 49 Phenazopyridine Hydrochloride NDCs

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