NDC codes

FDA NDC Directory
Product NDC (as listed)50228-436Labeler and product segments. Claims need a package NDC.
Product NDC at billing width50228-0436Add 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
50228-436-0150228043601100 TABLET in 1 BOTTLE (50228-436-01)Marketed from Mar 1, 2020
50228-436-0550228043605500 TABLET in 1 BOTTLE (50228-436-05)Marketed from Mar 1, 2020
50228-436-10502280436101000 TABLET in 1 BOTTLE (50228-436-10)Marketed from Mar 1, 2020
50228-436-305022804363030 TABLET in 1 BOTTLE (50228-436-30)Marketed from Mar 1, 2020

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)
Naproxen
Generic name (nonproprietary)
naproxen
Active ingredients
Naproxen — 500 mg/1
Dosage form
Tablet
Route
Oral
Labeler
ScieGen Pharmaceuticals, Inc.NDC labeler code 50228
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 212517
Marketing start
Listing expires
Other FDA classes
Non-Steroidal (Chemical structure)Cyclooxygenase Inhibitors (Mechanism)
Identifiers
Product ID 50228-436_9af8c9f3-92e7-4301-b401-f40230af2eb7SPL ID 9af8c9f3-92e7-4301-b401-f40230af2eb7SPL set ID 81e22c1f-f94d-46e9-8b7d-72dc2518319eRxCUI 198012, 198013, 198014UNII 57Y76R9ATQUPC 0350228435017, 0350228434010, 0350228436014

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

N450228043601 followed by a unit qualifier and the quantity

Package 50228-0436-01. 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 . This label includes a boxed warning.

Indications (excerpt from the label)

Naproxen Tablets are indicated for: the relief of the signs and symptoms of: rheumatoid arthritis osteoarthritis ankylosing spondylitis polyarticular juvenile idiopathic arthritis tendonitis bursitis acute gout the management of: pain primary dysmenorrhea Naproxen tablets are non-steroidal anti-inflammatory drugs indicated for: the relief of the signs and symptoms of: rheumatoid arthritis osteoarthritis ankylosing spondylitis polyarticular juvenile idiopathic arthritis tendonitis bursitis acute gout the management of: pain primary dysmenorrhea

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 50228-436

What is NDC 50228-436?
50228-436 is the product NDC for Naproxen, Naproxen 500 mg/1 tablet, listed with the FDA by ScieGen Pharmaceuticals, Inc.. It has 4 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Naproxen.
What is the active ingredient?
Naproxen.
Who is the labeler?
ScieGen Pharmaceuticals, Inc., NDC labeler code 50228. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Naproxen?
184 other product NDCs are listed under this name. See all Naproxen 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 Naproxen NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
NaproxenNaproxen 500 mg/1TabletOralREMEDYREPACK INC.70518-475070518-4750-00
NaproxenNaproxen 500 mg/1TabletOralCoupler LLC67046-078467046-0784-03
NaproxenNaproxen 250 mg/1TabletOralCoupler LLC67046-049967046-0499-03
NaproxenNaproxen 375 mg/1TabletOralCoupler LLC67046-050067046-0500-03
NaproxenNaproxen 500 mg/1TabletOralCoupler LLC67046-050167046-0501-03
NaproxenNaproxen 375 mg/1Tablet, Delayed releaseOralSunrise Pharmaceutical, Inc.11534-21111534-0211-01
NaproxenNaproxen 500 mg/1Tablet, Delayed releaseOralSunrise Pharmaceutical, Inc.11534-21211534-0212-01
NaproxenNaproxen 250 mg/1TabletOralREMEDYREPACK INC.70518-451470518-4514-00
NaproxenNaproxen 500 mg/1TabletOralMedcore LLC82461-71182461-0711-60
NaproxenNaproxen 125 mg/5mLSuspensionOralAurobindo Pharma Limited59651-52859651-0528-47

All 185 Naproxen NDCs

Other NDCs under ANDA 212517

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

FDA NDC Directory listings under ANDA 212517
ProductStrengthForm · routeLabelerProduct NDC
NaproxenNaproxen 500 mg/1TabletOralAsclemed USA, Inc.76420-264
NaproxenNaproxen 375 mg/1TabletOralST. MARY'S MEDICAL PARK PHARMACY60760-644
NaproxenNaproxen 250 mg/1TabletOralHAWAII REPACK, INC.85534-0058
NaproxenNaproxen 375 mg/1TabletOralAdvanced Rx Pharmacy of Tennessee, LLC80425-0175
NaproxenNaproxen 375 mg/1TabletOralHAWAII REPACK, INC.85534-0023
NaproxenNaproxen 500 mg/1TabletOralHAWAII REPACK, INC.85534-0024
NaproxenNaproxen 375 mg/1TabletOralPreferred Pharmaceuticals, Inc.68788-7946
NaproxenNaproxen 500 mg/1TabletOralSt. Mary's Medical Park Pharmacy60760-564
NaproxenNaproxen 250 mg/1TabletOralRadha Pharmaceuticals, Inc.77771-434
NaproxenNaproxen 375 mg/1TabletOralRadha Pharmaceuticals, Inc.77771-435
NaproxenNaproxen 500 mg/1TabletOralRadha Pharmaceuticals, Inc.77771-436
NaproxenNaproxen 500 mg/1TabletOralProficient Rx LP71205-597
NaproxenNaproxen 500 mg/1TabletOralREMEDYREPACK INC.70518-3822
NaproxenNaproxen 500 mg/1TabletOralMedcore LLC82461-711
NaproxenNaproxen 500 mg/1TabletOralPD-Rx Pharmaceuticals, Inc.72789-541
NaproxenNaproxen 375 mg/1TabletOralDirect_Rx72189-425
NaproxenNaproxen 375 mg/1TabletOralBryant Ranch Prepack71335-1850
NaproxenNaproxen 500 mg/1TabletOralPD-Rx Pharmaceuticals, Inc.72789-321
NaproxenNaproxen 375 mg/1TabletOralMedsource Pharmaceuticals45865-238
NaproxenNaproxen 250 mg/1TabletOralBryant Ranch Prepack71335-1869

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