NDC codes

FDA NDC Directory
Product NDC (as listed)71335-0579Labeler and product segments. Claims need a package NDC.
Product NDC at billing width71335-0579Add 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
71335-0579-17133505790130 TABLET in 1 BOTTLE (71335-0579-1)Marketed from Dec 27, 2021
71335-0579-27133505790290 TABLET in 1 BOTTLE (71335-0579-2)Marketed from Mar 13, 2018

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)
Diltiazem Hydrochloride
Generic name (nonproprietary)
diltiazem hydrochloride
Active ingredients
Diltiazem hydrochloride — 90 mg/1
Dosage form
Tablet
Route
Oral
Product type
Prescription drug
Marketing category
NDA authorized genericApplication NDA 018602
Marketing start
Listing expires
Other FDA classes
Calcium Channel Antagonists (Mechanism)Cytochrome P450 3A4 Inhibitors (Mechanism)
Identifiers
Product ID 71335-0579_fd901e8d-53ca-6e15-e053-6294a90a4b31SPL ID fd901e8d-53ca-6e15-e053-6294a90a4b31SPL set ID 225a87fb-d353-4ee7-bd08-14d631ff6b16RxCUI 831102UNII OLH94387TE
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

N471335057901 followed by a unit qualifier and the quantity

Package 71335-0579-01. 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 NDA 018602

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

FDA NDC Directory listings under NDA 018602
ProductStrengthForm · routeLabelerProduct NDC
Diltiazem HydrochlorideDiltiazem hydrochloride 120 mg/1TabletOralNuCare Pharmaceuticals,Inc.68071-4242
Cardizemdiltiazem hydrochlorideDiltiazem hydrochloride 30 mg/1Tablet, CoatedOralBausch Health US LLC0187-0771
Cardizemdiltiazem hydrochlorideDiltiazem hydrochloride 60 mg/1Tablet, CoatedOralBausch Health US LLC0187-0772
Cardizemdiltiazem hydrochlorideDiltiazem hydrochloride 120 mg/1Tablet, CoatedOralBausch Health US LLC0187-0792
Diltiazem HydrochlorideDiltiazem hydrochloride 60 mg/1TabletOralOceanside Pharmaceuticals68682-007
Diltiazem HydrochlorideDiltiazem hydrochloride 30 mg/1TabletOralOceanside Pharmaceuticals68682-006
Diltiazem HydrochlorideDiltiazem hydrochloride 90 mg/1TabletOralOceanside Pharmaceuticals68682-008
Diltiazem HydrochlorideDiltiazem hydrochloride 120 mg/1TabletOralOceanside Pharmaceuticals68682-009

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