Diltiazem Hydrochloride NDC 50742-564

NDC codes

FDA NDC Directory

Product NDC (as listed)50742-564Labeler and product segments. Claims need a package NDC.

Product NDC at billing width50742-0564Add 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
50742-564-01	50742056401	100 CAPSULE, EXTENDED RELEASE in 1 BOTTLE, PLASTIC (50742-564-01)Marketed from Jul 3, 2025
50742-564-05	50742056405	500 CAPSULE, EXTENDED RELEASE in 1 BOTTLE, PLASTIC (50742-564-05)Marketed from Jul 3, 2025

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): Diltiazem Hydrochloride
Generic name (nonproprietary): diltiazem hydrochloride
Active ingredients: Diltiazem hydrochloride — 60 mg/1
Dosage form: Capsule, Extended release
Route: Oral
Labeler: Ingenus Pharmaceuticals, LLC
Product type: Prescription drug
Marketing category: ANDA — Abbreviated New Drug Application (generic)Application ANDA 218032
Marketing start: Jul 3, 2025
Listing expires: Dec 31, 2026
Other FDA classes: Calcium Channel Antagonists (Mechanism)Cytochrome P450 3A4 Inhibitors (Mechanism)
Identifiers: Product ID 50742-564_3dd3b71c-60fb-45a2-866e-7761f1c48aa3SPL ID 3dd3b71c-60fb-45a2-866e-7761f1c48aa3SPL set ID 64401d2a-bd5b-43fd-879a-e9d16345e827RxCUI 830865, 830869, 830872UNII OLH94387TEUPC 0350742566013
Pharmacologic class: Calcium Channel Blocker

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

N450742056401 followed by a unit qualifier and the quantity

Package 50742-0564-01. 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

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