NDC codes

FDA NDC Directory
Product NDC (as listed)50228-484Labeler and product segments. Claims need a package NDC.
Product NDC at billing width50228-0484Add 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
50228-484-0150228048401100 TABLET in 1 BOTTLE (50228-484-01)Marketed from Sep 26, 2022
50228-484-0550228048405500 TABLET in 1 BOTTLE (50228-484-05)Marketed from Sep 26, 2022
50228-484-305022804843030 TABLET in 1 BOTTLE (50228-484-30)Marketed from Sep 26, 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)
Diltiazem Hydrochloride
Generic name (nonproprietary)
diltiazem hydrochloride
Active ingredients
Diltiazem hydrochloride — 120 mg/1
Dosage form
Tablet
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 216521
Marketing start
Listing expires
Other FDA classes
Calcium Channel Antagonists (Mechanism)Cytochrome P450 3A4 Inhibitors (Mechanism)
Identifiers
Product ID 50228-484_31a9f85e-b3f0-4b39-a133-8d4324df2affSPL ID 31a9f85e-b3f0-4b39-a133-8d4324df2affSPL set ID 196fc367-330e-4d15-b1d6-084ad3f97ae7RxCUI 831054, 831102, 831103, 833217UNII OLH94387TEUPC 0350228484015, 0350228481052, 0350228484053, 0350228482059, 0350228483018, 0350228482011, 0350228483056, 0350228481014
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

N450228048401 followed by a unit qualifier and the quantity

Package 50228-0484-01. 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 Diltiazem hydrochloride tablets are indicated for the management of chronic stable angina and angina due to coronary artery spasm.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under ANDA 216521

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

FDA NDC Directory listings under ANDA 216521
ProductStrengthForm · routeLabelerProduct NDC
Diltiazem HydrochlorideDiltiazem hydrochloride 30 mg/1TabletOralCoupler LLC67046-1492
Diltiazem HydrochlorideDiltiazem hydrochloride 30 mg/1TabletOralBryant Ranch Prepack71335-2373
Diltiazem HydrochlorideDiltiazem hydrochloride 90 mg/1TabletOralBryant Ranch Prepack71335-3135
Diltiazem HydrochlorideDiltiazem hydrochloride 60 mg/1TabletOralNorthwind Health Company, LLC82868-024
Diltiazem HydrochlorideDiltiazem hydrochloride 60 mg/1TabletOralA-S Medication Solutions50090-7401
Diltiazem HydrochlorideDiltiazem hydrochloride 30 mg/1TabletOralNorthwind Health Company, LLC82868-036
Diltiazem HydrochlorideDiltiazem hydrochloride 120 mg/1TabletOralCoupler LLC67046-1560
Diltiazem HydrochlorideDiltiazem hydrochloride 30 mg/1TabletOralScieGen Pharmaceuticals, Inc50228-481
Diltiazem HydrochlorideDiltiazem hydrochloride 60 mg/1TabletOralScieGen Pharmaceuticals, Inc50228-482
Diltiazem HydrochlorideDiltiazem hydrochloride 90 mg/1TabletOralScieGen Pharmaceuticals, Inc50228-483

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