Ecoza (econazole nitrate) NDC 81811-100

NDC codes

FDA NDC Directory

Product NDC (as listed)81811-100Labeler and product segments. Claims need a package NDC.

Product NDC at billing width81811-0100Add 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
81811-100-70	81811010070	1 CANISTER in 1 CARTON (81811-100-70) / 70 g in 1 CANISTERMarketed from Dec 4, 2023

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): Ecoza
Generic name (nonproprietary): econazole nitrate
Active ingredients: Econazole nitrate — 10 mg/g
Dosage form: Aerosol, Foam
Route: Topical
Labeler: Resilia Pharmaceuticals, Inc.
Product type: Prescription drug
Marketing category: NDA — New Drug ApplicationApplication NDA 205175
Marketing start: Dec 4, 2023
Listing expires: Dec 31, 2026
Other FDA classes: Azoles (Chemical structure)
Identifiers: Product ID 81811-100_0bb5d729-5109-e387-e063-6394a90a1fceSPL ID 0bb5d729-5109-e387-e063-6394a90a1fceSPL set ID 0bb5fa27-32ed-ed13-e063-6394a90a1577RxCUI 1442585, 1442590UNII H438WYN10E
Pharmacologic class: Azole Antifungal

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. Topical products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N481811010070 followed by a unit qualifier and the quantity

Package 81811-0100-70. 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 Dec 4, 2023.

Indications (excerpt from the label)

Ecoza (econazole nitrate) topical foam, 1%, is indicated for the treatment of interdigital tinea pedis caused by Trichophyton rubrum, Trichophyton mentagrophytes, and Epidermophyton floccosum in patients 12 years of age and older. Ecoza is an azole antifungal indicated for the treatment of interdigital tinea pedis caused by Trichophyton rubrum, Trichophyton mentagrophytes , and Epidermophyton floccosum in patients 12 years of age and older. ( 1 )

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under NDA 205175

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

FDA NDC Directory listings under NDA 205175
Product	Strength	Form · route	Labeler	Product NDC
Econazole Nitrate	Econazole nitrate 10 mg/g	Aerosol, FoamTopical	Trifluent Pharma, LLC	73352-100