What is NDC 21724-100?

21724-100 is the product NDC for Nitrolingual (nitroglycerin), Nitroglycerin 400 ug/1 spray, listed with the FDA by INDEPENDENCE PHARMACEUTICALS, LLC. It has 2 package NDCs, shown above in 10- and 11-digit form.

INDEPENDENCE PHARMACEUTICALS, LLC, NDC labeler code 21724. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Nitrolingual?

None: this is the only finished product listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Nitrolingual NDC 21724-100 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)21724-100Labeler and product segments. Claims need a package NDC.

Product NDC at billing width21724-0100Add 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
21724-100-41	2172401004121724010041	1 BOTTLE, SPRAY in 1 CARTON (21724-100-41) / 200 SPRAY in 1 BOTTLE, SPRAYMarketed from Dec 2, 2024
21724-100-50	2172401005021724010050	1 BOTTLE, SPRAY in 1 CARTON (21724-100-50) / 60 SPRAY in 1 BOTTLE, SPRAYMarketed from Dec 2, 2024

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): Nitrolingual
Generic name (nonproprietary): nitroglycerin
Active ingredients: Nitroglycerin — 400 ug/1
Dosage form: Spray
Route: Oral
Labeler: INDEPENDENCE PHARMACEUTICALS, LLCNDC labeler code 21724
Product type: Prescription drug
Marketing category: NDA — New Drug ApplicationApplication NDA 018705
Marketing start: Dec 2, 2024
Listing expires: Dec 31, 2026
Other FDA classes: Nitrates (Chemical structure)Vasodilation (Physiologic effect)
Identifiers: Product ID 21724-100_71e0fc6a-41c8-4463-95c3-17335702a210SPL ID 71e0fc6a-41c8-4463-95c3-17335702a210SPL set ID d19b5f51-ca85-48d6-9ccd-8ae26249cdc3RxCUI 705129, 995019UNII G59M7S0WS3
Pharmacologic class: Nitrate Vasodilator

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

N421724010041 followed by a unit qualifier and the quantity

Package 21724-0100-41. 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 May 13, 2024.

Indications (excerpt from the label)

Nitrolingual Pumpspray is indicated for acute relief of an attack or prophylaxis of angina pectoris due to coronary artery disease. Nitrolingual Pumpspray is a nitrate vasodilator indicated for acute relief of an attack or prophylaxis of angina pectoris due to coronary artery disease ( 1 ).

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 21724-100

What is NDC 21724-100?: 21724-100 is the product NDC for Nitrolingual (nitroglycerin), Nitroglycerin 400 ug/1 spray, listed with the FDA by INDEPENDENCE PHARMACEUTICALS, LLC. It has 2 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Nitrolingual (Nitroglycerin).
What is the active ingredient?: Nitroglycerin.
Who is the labeler?: INDEPENDENCE PHARMACEUTICALS, LLC, NDC labeler code 21724. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Nitrolingual?: None: this is the only finished product listed under this name.
Is there a related HCPCS / J-code?: Not in Med-Code's curated HCPCS directory. See Billing references above.

Other NDCs under NDA 018705

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

FDA NDC Directory listings under NDA 018705
Product	Strength	Form · route	Labeler	Product NDC
Nitroglycerin	Nitroglycerin 400 ug/1	SprayOral	HF Acquisition Co LLC, DBA HealthFirst	51662-1672
Nitroglycerin	Nitroglycerin 400 ug/1	SprayOral	Prasco Laboratories	66993-241
Nitroglycerin	Nitroglycerin 400 ug/1	SprayOral	Sportpharm LLC	85766-294
Nitroglycerin Lingualnitroglycerin	Nitroglycerin 400 ug/1	SprayOral	Allegis Pharmaceuticals, LLC	28595-120
Nitroglycerin Lingual	Nitroglycerin 400 ug/1	SprayOral	HF Acquisition Co LLC, DBA HealthFirst	51662-1519

Nitrolingual (Nitroglycerin) NDC 21724-100