What is NDC 50268-031?

50268-031 is the product NDC for Allopurinol, Allopurinol 300 mg/1 tablet, listed with the FDA by AvPAK. It has 1 package NDC, shown above in 10- and 11-digit form.

AvPAK, NDC labeler code 50268. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Allopurinol?

172 other product NDCs are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Allopurinol NDC 50268-031 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)50268-031Labeler and product segments. Claims need a package NDC.

Product NDC at billing width50268-0031Add 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 NDC	11-digit (billing)	Package	Copy
50268-031-10	5026800311050268003110	100 BLISTER PACK in 1 BOX (50268-031-10) / 1 TABLET in 1 BLISTER PACK (50268-031-11)Marketed from Oct 6, 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): Allopurinol
Generic name (nonproprietary): allopurinol
Active ingredients: Allopurinol — 300 mg/1
Dosage form: Tablet
Route: Oral
Labeler: AvPAKNDC labeler code 50268
Product type: Prescription drug
Marketing category: ANDA — Abbreviated New Drug Application (generic)Application ANDA 204467
Marketing start: Oct 6, 2026
Listing expires: Dec 31, 2027
Other FDA classes: Xanthine Oxidase Inhibitors (Mechanism)
Identifiers: Product ID 50268-031_5d330416-428a-762e-e063-6294a90a532eSPL ID 5d330416-428a-762e-e063-6294a90a532e
Pharmacologic class: Xanthine Oxidase Inhibitor

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

N450268003110 followed by a unit qualifier and the quantity

Package 50268-0031-10. 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

The FDA listing for this product does not reference a label (SPL) set.

About NDC 50268-031

What is NDC 50268-031?: 50268-031 is the product NDC for Allopurinol, Allopurinol 300 mg/1 tablet, listed with the FDA by AvPAK. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Allopurinol.
What is the active ingredient?: Allopurinol.
Who is the labeler?: AvPAK, NDC labeler code 50268. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Allopurinol?: 172 other product NDCs are listed under this name. See all Allopurinol 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 Allopurinol NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Allopurinol	Allopurinol 100 mg/1	TabletOral	AvPAK	50268-030	50268-0030-10
Allopurinol	Allopurinol 300 mg/1	TabletOral	Cardinal Health 107, LLC	55154-0282	55154-0282-00
Allopurinol	Allopurinol 300 mg/1	TabletOral	REMEDYREPACK INC.	70518-4693	70518-4693-00
Allopurinol	Allopurinol 300 mg/1	TabletOral	Safecor Health, LLC	48433-003	48433-0003-20
Allopurinol	Allopurinol 100 mg/1	TabletOral	Safecor Health, LLC	48433-002	48433-0002-20
Allopurinol	Allopurinol 300 mg/1	TabletOral	Coupler LLC	67046-1658	67046-1658-03
Allopurinol	Allopurinol 300 mg/1	TabletOral	REMEDYREPACK INC.	70518-4556	70518-4556-00
Allopurinol	Allopurinol 300 mg/1	TabletOral	Northwind Health Company, LLC	82868-099	82868-0099-3082868-0099-90
Allopurinol	Allopurinol 100 mg/1	TabletOral	XLCare Pharmaceuticals Inc.	72865-303	72865-0303-0172865-0303-0572865-0303-10+1 more
Allopurinol	Allopurinol 300 mg/1	TabletOral	XLCare Pharmaceuticals Inc.	72865-304	72865-0304-0172865-0304-0572865-0304-10+1 more

All 173 Allopurinol NDCs

Other NDCs under ANDA 204467

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

FDA NDC Directory listings under ANDA 204467
Product	Strength	Form · route	Labeler	Product NDC
Allopurinol	Allopurinol 300 mg/1	TabletOral	A-S Medication Solutions	50090-8114
Allopurinol	Allopurinol 100 mg/1	TabletOral	A-S Medication Solutions	50090-8128
Allopurinol	Allopurinol 300 mg/1	TabletOral	A-S Medication Solutions	50090-6968
Allopurinol	Allopurinol 100 mg/1	TabletOral	Preferred Pharmaceuticals Inc.	68788-8337
Allopurinol	Allopurinol 300 mg/1	TabletOral	Preferred Pharmaceuticals Inc.	68788-8364
Allopurinol	Allopurinol 100 mg/1	TabletOral	Aphena Pharma Solutions - Tennessee, LLC	71610-676
Allopurinol	Allopurinol 100 mg/1	TabletOral	Florida Pharmaceutical Products, LLC	71921-240
Allopurinol	Allopurinol 300 mg/1	TabletOral	Aphena Pharma Solutions - Tennessee, LLC	71610-681
Allopurinol	Allopurinol 200 mg/1	TabletOral	Florida Pharmaceutical Products, LLC	71921-241
Allopurinol	Allopurinol 300 mg/1	TabletOral	Florida Pharmaceutical Products, LLC	71921-242
Allopurinol	Allopurinol 100 mg/1	TabletOral	A-S Medication Solutions	50090-6716
Allopurinol	Allopurinol 100 mg/1	TabletOral	A-S Medication Solutions	50090-6715
Allopurinol	Allopurinol 300 mg/1	TabletOral	NorthStar RxLLC	16714-577
Allopurinol	Allopurinol 100 mg/1	TabletOral	NorthStar RxLLC	16714-576
Allopurinol	Allopurinol 300 mg/1	TabletOral	St. Mary's Medical Park Pharmacy	60760-989
Allopurinol	Allopurinol 100 mg/1	TabletOral	Northwind Health Company, LLC	51655-945
Allopurinol	Allopurinol 300 mg/1	TabletOral	Coupler LLC	67046-1658
Allopurinol	Allopurinol 100 mg/1	TabletOral	Redpharm Drug	67296-1897
Allopurinol	Allopurinol 300 mg/1	TabletOral	REMEDYREPACK INC.	70518-4693
Allopurinol	Allopurinol 100 mg/1	TabletOral	REMEDYREPACK INC.	70518-4062

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