NDC codes

FDA NDC Directory
Product NDC (as listed)50268-530Labeler and product segments. Claims need a package NDC.
Product NDC at billing width50268-0530Add 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
50268-530-155026805301550 BLISTER PACK in 1 BOX, UNIT-DOSE (50268-530-15) / 1 TABLET in 1 BLISTER PACK (50268-530-11)Marketed from Mar 13, 2015

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)
Metaxalone
Generic name (nonproprietary)
metaxalone
Active ingredients
Metaxalone — 800 mg/1
Dosage form
Tablet
Route
Oral
Labeler
AvPAK
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 203399
Marketing start
Listing expires
Other FDA classes
Centrally-mediated Muscle Relaxation (Physiologic effect)
Identifiers
Product ID 50268-530_4481b1d7-8b54-035a-e063-6394a90ab23dSPL ID 4481b1d7-8b54-035a-e063-6394a90ab23dSPL set ID 9b21a974-6a5a-9efb-e9de-470363217126RxCUI 351254UNII 1NMA9J598Y
Pharmacologic class
Muscle Relaxant

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

N450268053015 followed by a unit qualifier and the quantity

Package 50268-0530-15. 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 Metaxalone is indicated as an adjunct to rest, physical therapy, and other measures for the relief of discomforts associated with acute, painful musculoskeletal conditions. The mode of action of this drug has not been clearly identified, but may be related to its sedative properties. Metaxalone does not directly relax tense skeletal muscles in man.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under ANDA 203399

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

FDA NDC Directory listings under ANDA 203399
ProductStrengthForm · routeLabelerProduct NDC
MetaxaloneMetaxalone 800 mg/1TabletOralAmneal Pharmaceuticals LLC65162-553
MetaxaloneMetaxalone 800 mg/1TabletOralAvKARE42291-985
MetaxaloneMetaxalone 800 mg/1TabletOralAvKARE42291-985
MetaxaloneMetaxalone 800 mg/1TabletOralProficient Rx LP63187-490
MetaxaloneMetaxalone 800 mg/1TabletOralAdvanced Rx of Tennessee, LLC80425-0084
MetaxaloneMetaxalone 800 mg/1TabletOralAmneal Pharmaceuticals of New York LLC53746-553

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