What is NDC 0603-3581?

0603-3581 is the product NDC for Felodipine, Felodipine 2.5 mg/1 tablet, extended release, listed with the FDA by Par Health USA, LLC. It has 2 package NDCs, shown above in 10- and 11-digit form.

Par Health USA, LLC, NDC labeler code 0603. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Felodipine?

49 other product NDCs are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Felodipine NDC 0603-3581 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)0603-3581Labeler and product segments. Claims need a package NDC.

Product NDC at billing width00603-3581Add 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
0603-3581-21	0060335812100603358121	100 TABLET, EXTENDED RELEASE in 1 BOTTLE, PLASTIC (0603-3581-21)Marketed from Mar 31, 2009
0603-3581-28	0060335812800603358128	500 TABLET, EXTENDED RELEASE in 1 BOTTLE, PLASTIC (0603-3581-28)Marketed from Mar 31, 2009

How the 11-digit form is made: The labeler segment has 4 digits, so one leading zero is added to it (4-4-2 → 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): Felodipine
Generic name (nonproprietary): felodipine
Active ingredients: Felodipine — 2.5 mg/1
Dosage form: Tablet, Extended release
Route: Oral
Labeler: Par Health USA, LLCNDC labeler code 0603
Product type: Prescription drug
Marketing category: ANDA — Abbreviated New Drug Application (generic)Application ANDA 200815
Marketing start: Mar 31, 2009
Marketing end: Sep 30, 2027
Other FDA classes: Calcium Channel Antagonists (Mechanism)Dihydropyridines (Chemical structure)
Identifiers: Product ID 0603-3581_02151da2-890e-4f84-94c8-6ce767d9ff12SPL ID 02151da2-890e-4f84-94c8-6ce767d9ff12
Pharmacologic class: Dihydropyridine 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

N400603358121 followed by a unit qualifier and the quantity

Package 00603-3581-21. 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

The FDA listing for this product does not reference a label (SPL) set.

About NDC 0603-3581

What is NDC 0603-3581?: 0603-3581 is the product NDC for Felodipine, Felodipine 2.5 mg/1 tablet, extended release, listed with the FDA by Par Health USA, LLC. It has 2 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Felodipine.
What is the active ingredient?: Felodipine.
Who is the labeler?: Par Health USA, LLC, NDC labeler code 0603. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Felodipine?: 49 other product NDCs are listed under this name. See all Felodipine 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 Felodipine NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Felodipine	Felodipine 2.5 mg/1	Tablet, Extended releaseOral	Westminster Pharmaceuticals, LLC	69367-264	69367-0264-01
Felodipine	Felodipine 5 mg/1	Tablet, Extended releaseOral	Westminster Pharmaceuticals, LLC	69367-265	69367-0265-01
Felodipine	Felodipine 2.5 mg/1	Tablet, Film coatedOral	Carlsbad Technology, Inc.	61442-431	61442-0431-0161442-0431-05
Felodipine	Felodipine 5 mg/1	Tablet, Film coatedOral	Carlsbad Technology, Inc.	61442-432	61442-0432-0161442-0432-05
Felodipine	Felodipine 10 mg/1	Tablet, Film coatedOral	Carlsbad Technology, Inc.	61442-433	61442-0433-0161442-0433-05
Felodipine	Felodipine 10 mg/1	Tablet, Film coatedOral	Bryant Ranch Prepack	63629-2016	63629-2016-01
Felodipine	Felodipine 2.5 mg/1	Tablet, Film coatedOral	Bryant Ranch Prepack	63629-2017	63629-2017-01
Felodipine	Felodipine 5 mg/1	Tablet, Film coatedOral	Bryant Ranch Prepack	63629-2018	63629-2018-01
Felodipine	Felodipine 2.5 mg/1	Tablet, Film coatedOral	Proficient Rx LP	71205-920	71205-0920-0071205-0920-3071205-0920-55+3 more
Felodipine	Felodipine 5 mg/1	Tablet, Film coatedOral	Proficient Rx LP	71205-921	71205-0921-0071205-0921-3071205-0921-55+3 more

All 50 Felodipine NDCs

Other NDCs under ANDA 200815

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

FDA NDC Directory listings under ANDA 200815
Product	Strength	Form · route	Labeler	Product NDC
Felodipine	Felodipine 5 mg/1	Tablet, Extended releaseOral	Par Health USA, LLC	0603-3582
Felodipine	Felodipine 10 mg/1	Tablet, Film coated, Extended releaseOral	Par Health USA, LLC	0603-3583
Felodipine	Felodipine 10 mg/1	Tablet, Film coated, Extended releaseOral	Bryant Ranch Prepack	63629-2191
Felodipine	Felodipine 5 mg/1	Tablet, Extended releaseOral	Bryant Ranch Prepack	63629-2195
Felodipine	Felodipine 5 mg/1	Tablet, Extended releaseOral	Bryant Ranch Prepack	63629-2196
Felodipine	Felodipine 2.5 mg/1	Tablet, Extended releaseOral	Bryant Ranch Prepack	72162-1158
Felodipine	Felodipine 10 mg/1	Tablet, Film coated, Extended releaseOral	Bryant Ranch Prepack	72162-1160