NDC codes

FDA NDC Directory
Product NDC (as listed)85509-1202Labeler and product segments. Claims need a package NDC.
Product NDC at billing width85509-1202Add 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
85509-1202-38550912020330 TABLET, DELAYED RELEASE in 1 BOTTLE (85509-1202-3)Marketed from Jul 21, 2025
85509-1202-68550912020660 TABLET, DELAYED RELEASE in 1 BOTTLE (85509-1202-6)Marketed from Jul 21, 2025

How the 11-digit form is made: The package segment has 1 digit, so one leading zero is added to it (5-4-1 → 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 and esomeprazole magnesium
Generic name (nonproprietary)
naproxen and esomeprazole magnesium
Active ingredients
Naproxen375 mg/1Esomeprazole magnesium20 mg/1
Dosage form
Tablet, Delayed release
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 213699
Marketing start
Listing expires
Other FDA classes
Non-Steroidal (Chemical structure)Cyclooxygenase Inhibitors (Mechanism)Cytochrome P450 2C19 Inhibitors (Mechanism)Proton Pump Inhibitors (Mechanism)
Identifiers
Product ID 85509-1202_3a663855-6d4e-71ee-e063-6394a90adb5dSPL ID 3a663855-6d4e-71ee-e063-6394a90adb5dSPL set ID 3a6637ca-0c55-f648-e063-6294a90aaef7RxCUI 994005UNII 57Y76R9ATQ, R6DXU4WAY9

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

N485509120203 followed by a unit qualifier and the quantity

Package 85509-1202-03. 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 and esomeprazole magnesium delayed-release tablets, a combination of naproxen and esomeprazole magnesium, is indicated in adult and adolescent patients 12 years of age and older weighing at least 38 kg, requiring naproxen for symptomatic relief of arthritis and esomeprazole magnesium to decrease the risk for developing naproxen-associated gastric ulcers. The naproxen component of naproxen and esomeprazole magnesium delayed-release tablet is indicated for relief of signs and symptoms of: osteoarthritis, rheumatoid arthritis and ankylosing spondylitis in adults. juvenile idiopathic arthritis (JIA) in adolescent patients. The esomeprazole magnesium component of naproxen and esomeprazol

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under ANDA 213699

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

FDA NDC Directory listings under ANDA 213699
ProductStrengthForm · routeLabelerProduct NDC
Naproxen and esomeprazole magnesiumNaproxen 500 mg/1; Esomeprazole magnesium 20 mg/1Tablet, Delayed releaseOralAjanta Pharma USA Inc.27241-203
Naproxen and esomeprazole magnesiumNaproxen 375 mg/1; Esomeprazole magnesium 20 mg/1Tablet, Delayed releaseOralAjanta Pharma USA Inc.27241-202
Naproxen and esomeprazole magnesiumNaproxen 500 mg/1; Esomeprazole magnesium 20 mg/1Tablet, Delayed releaseOralBryant Ranch Prepack63629-4873
Naproxen and esomeprazole magnesiumNaproxen 500 mg/1; Esomeprazole magnesium 20 mg/1Tablet, Delayed releaseOralPHOENIX RX LLC85509-1203
Naproxen and esomeprazole magnesiumNaproxen 500 mg/1; Esomeprazole magnesium trihydrate 20 mg/1Tablet, Delayed releaseOralProficient Rx LP82804-276
Naproxen and esomeprazole magnesiumNaproxen 375 mg/1; Esomeprazole magnesium trihydrate 20 mg/1Tablet, Delayed releaseOralPreferred Pharmaceuticals Inc.68788-4166
Naproxen and esomeprazole magnesiumNaproxen 500 mg/1; Esomeprazole magnesium trihydrate 20 mg/1Tablet, Delayed releaseOralPreferred Pharmaceuticals Inc.68788-8766

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