Ivarest Cream
NDC Package 10157-9077-1

View Billable Units, 11-Digit Conversion Format, and RxNorm mappings
Table of Contents
    1. Package Information
    2. Frequently Asked Questions

Package Information

Ivarest (zinc oxide, benzyl alcohol, and diphenhydramine hydrochloride) cream is do not use more often than directedas soon as possible after exposure, wash affected area with soap and water (or Ivarest Poison Ivy Cleansing Foam). This formulation utilizes a cream delivery system. Marketed by Blistex Inc, this product is identified by NDC 10157-9077 and is authorized under FDA application M016.

Identification & Billing

NDC Package Code
10157-9077-1
Package Description
1 TUBE in 1 CARTON / 56 g in 1 TUBE
Product Code
10157-9077
11-Digit Billing Format
10157907701
RxNorm Crosswalk
  • RxCUI: 1298467 - calamine 14 % / benzyl alcohol 10.5 % / diphenhydrAMINE HCl 2 % Topical Cream
  • RxCUI: 1298467 - benzyl alcohol 0.105 ML/ML / calamine 140 MG/ML / diphenhydramine hydrochloride 20 MG/ML Topical Cream
  • RxCUI: 1298467 - benzyl alcohol 10.5 % / calamine 14 % / diphenhydramine hydrochloride 2 % Topical Cream

Clinical Specifications

Proprietary Name
Ivarest
Non-Proprietary Name
Zinc Oxide, Benzyl Alcohol, And Diphenhydramine Hydrochloride
Substance Name
Benzyl Alcohol; Diphenhydramine Hydrochloride; Zinc Oxide
Dosage Form
Cream - An emulsion, semisolid3 dosage form, usually containing > 20% water and volatiles5 and/or < 50% hydrocarbons, waxes, or polyols as the vehicle. This dosage form is generally for external application to the skin or mucous membranes.
Administration Route
Topical - Administration to a particular spot on the outer surface of the body. The E2B term TRANSMAMMARY is a subset of the term TOPICAL.
Active Ingredient(s)
Pharmacologic Class
Usage Information
Do not use more often than directedas soon as possible after exposure, wash affected area with soap and water (or Ivarest Poison Ivy Cleansing Foam). Gently pat dry.apply Ivarest liberally to form a layer you can not see through.adults and children 2 years and older: apply to affected area not more than 3 to 4 times daily. Children under 2 years of age: consult a doctor.

Regulatory & Marketing

Labeler Name
Blistex Inc
Product Type
Human Otc Drug
FDA Application #
M016
Marketing Category
OTC MONOGRAPH DRUG -
Start Marketing Date
12-31-2007
Listing Expiration
12-31-2026
Exclude Flag
N
Sample Package
No

Hierarchy Structure

Code Lineage

The NDC Directory contains ONLY information on final marketed drugs submitted to FDA electronically by labelers. A labeler might be a manufacturer, re-packager or re-labeler. The product information included in the NDC directory does not indicate that FDA has verified the information provided by the product labeler. Assigned NDC numbers are not in any way an indication of FDA approval of the product.

* Please review the full disclaimer at the bottom of this page.

Frequently Asked Questions

What is the distribution configuration for this product package?

The code 10157-9077-1 identifies a specific commercial package of 1 tube in 1 carton / 56 g in 1 tube of Ivarest, a human over the counter drug labeled by Blistex Inc. This cream is formulated for topical use and contains benzyl alcohol; diphenhydramine hydrochloride; zinc oxide as the active substance.

Is this product currently listed with the FDA?

Yes, this product is active and verified within the NDC Directory. It was introduced to the market by Blistex Inc on December 31, 2007. The current certification is valid through December 31, 2026.

How is this Blistex Inc product billed for insurance claims?

For medical billing and reimbursement, this package follows the 11-digit CMS format: 10157907701. The table below illustrates the segment conversion from the 10-digit labeler code to the 11-digit provider format.

11-Digit Code Conversion

Billing payers usually require a 5-4-2 segment configuration. Below is the conversion from the 10-digit package format to the 11-digit billing format:

10-Digit Format (5-4-1)
10157-9077-1
11-Digit CMS (5-4-2)
10157-9077-01

Note: The zero is added to the Package segment to maintain the 5-4-2 structure.