NDC codes

FDA NDC Directory
Product NDC (as listed)31722-038Labeler and product segments. Claims need a package NDC.
Product NDC at billing width31722-0038Add 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
31722-038-013172200380131722003801100 CAPSULE in 1 BOTTLE (31722-038-01)Marketed from Nov 9, 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)
Mexiletine hydrochloride
Generic name (nonproprietary)
mexiletine hydrochloride
Active ingredients
Mexiletine hydrochloride — 250 mg/1
Dosage form
Capsule
Route
Oral
Labeler
Camber Pharmaceuticals, Inc.NDC labeler code 31722
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 216463
Marketing start
Listing expires
Identifiers
Product ID 31722-038_ed93311a-2bfc-3875-e053-2a95a90ac6f0SPL ID ed93311a-2bfc-3875-e053-2a95a90ac6f0SPL set ID 8b20e850-037b-4c16-a57d-c3d4909f147aRxCUI 1362706, 1362712, 1362720UNII 606D60IS38UPC 0331722036016, 0331722037013, 0331722038010
Pharmacologic class
Antiarrhythmic

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

N431722003801 followed by a unit qualifier and the quantity

Package 31722-0038-01. 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 .

Indications (excerpt from the label)

INDICATIONS AND USAGE Mexiletine hydrochloride capsules are indicated for the treatment of documented ventricular arrhythmias, such as sustained ventricular tachycardia, that, in the judgment of the physician, are life-threatening. Because of the proarrhythmic effects of mexiletine, its use with lesser arrhythmias is generally not recommended. Treatment of patients with asymptomatic ventricular premature contractions should be avoided. Initiation of mexiletine treatment, as with other antiarrhythmic agents used to treat life-threatening arrhythmias, should be carried out in the hospital. Antiarrhythmic drugs have not been shown to enhance survival in patients with ventricular arrhythmias.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 31722-038

What is NDC 31722-038?
31722-038 is the product NDC for Mexiletine hydrochloride, Mexiletine hydrochloride 250 mg/1 capsule, listed with the FDA by Camber Pharmaceuticals, Inc.. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Mexiletine hydrochloride.
What is the active ingredient?
Mexiletine hydrochloride.
Who is the labeler?
Camber Pharmaceuticals, Inc., NDC labeler code 31722. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Mexiletine hydrochloride?
47 other product NDCs are listed under this name. See all Mexiletine 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 Mexiletine hydrochloride NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
Mexiletine HydrochlorideMexiletine hydrochloride 150 mg/1CapsuleOralAmerisyn LLC87564-05287564-0052-10
Mexiletine HydrochlorideMexiletine hydrochloride 200 mg/1CapsuleOralAmerisyn LLC87564-05387564-0053-10
Mexiletine HydrochlorideMexiletine hydrochloride 250 mg/1CapsuleOralAmerisyn LLC87564-05487564-0054-10
Mexiletine HydrochlorideMexiletine hydrochloride 150 mg/1CapsuleOralMacleods Pharmaceuticals Limited33342-55533342-0555-1133342-0555-12
Mexiletine HydrochlorideMexiletine hydrochloride 200 mg/1CapsuleOralMacleods Pharmaceuticals Limited33342-55633342-0556-1133342-0556-12
Mexiletine HydrochlorideMexiletine hydrochloride 250 mg/1CapsuleOralMacleods Pharmaceuticals Limited33342-55733342-0557-1133342-0557-12
Mexiletine HydrochlorideMexiletine hydrochloride 150 mg/1CapsuleOralRising Pharma Holdings, Inc.64980-66664980-0666-01
Mexiletine HydrochlorideMexiletine hydrochloride 200 mg/1CapsuleOralRising Pharma Holdings, Inc.64980-66764980-0667-01
Mexiletine HydrochlorideMexiletine hydrochloride 250 mg/1CapsuleOralRising Pharma Holdings, Inc.64980-66864980-0668-01
Mexiletine HydrochlorideMexiletine hydrochloride 150 mg/1CapsuleOralBryant Ranch Prepack71335-317171335-3171-0171335-3171-02

All 48 Mexiletine hydrochloride NDCs

Other NDCs under ANDA 216463

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

FDA NDC Directory listings under ANDA 216463
ProductStrengthForm · routeLabelerProduct NDC
Mexiletine hydrochlorideMexiletine hydrochloride 150 mg/1CapsuleOralCamber Pharmaceuticals, Inc.31722-036
Mexiletine hydrochlorideMexiletine hydrochloride 200 mg/1CapsuleOralCamber Pharmaceuticals, Inc.31722-037
Mexiletine hydrochlorideMexiletine hydrochloride 150 mg/1CapsuleOralAmerican Health Packaging60687-778

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