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  5. NDC Package Code: 23155-313-31 Acetazolamide

NDC Package 23155-313-31 Acetazolamide

Injection, Powder, Lyophilized, For Solution Intravenous - View Billable Units, 11-Digit Format, RxNorm

Table of Contents

    1. Package Information
    2. NDC HCPCS Crosswalk
    3. Frequently Asked Questions

Package Information

Find all the important details about this NDC Package code, including the 11-Digit NDC Billing number, billing units, wholesale price, RxNorm crosswalk, active ingredients, pharmacologic clasess, etc.

NDC Package Code:
23155-313-31
Package Description:
5 mL in 1 VIAL, GLASS
Product Code:
23155-313
Proprietary Name:
Acetazolamide
Non-Proprietary Name:
Acetazolamide
Substance Name:
Acetazolamide Sodium
Usage Information:
Acetazolamide is used to prevent and reduce the symptoms of altitude sickness. This medication can decrease headache, tiredness, nausea, dizziness, and shortness of breath that can occur when you climb quickly to high altitudes (generally above 10,000 feet/3,048 meters). It is particularly useful in situations when you cannot make a slow ascent. The best ways to prevent altitude sickness are climbing slowly, stopping for 24 hours during the climb to allow the body to adjust to the new height, and taking it easy the first 1 to 2 days. This medication is also used with other medications to treat high pressure inside the eye due to certain types of glaucoma. Acetazolamide belongs to a class of drugs known as carbonic anhydrase inhibitors. It works by decreasing the production of fluid inside the eye. It is also used to decrease a buildup of body fluids (edema) caused by heart failure or certain medications. Acetazolamide can work less well over time, so it is usually used only for a short period. It has also been used with other medications to treat certain types of seizures (petit mal and unlocalized seizures).
11-Digit NDC Billing Format:
23155031331
Billing Unit:
EA - Billing unit of "each" is used when the product is dispensed in discreet units.
NDC to RxNorm Crosswalk:
1 EA
NDC to RxNorm Crosswalk:
  • RxCUI: 307702 - acetaZOLAMIDE 500 MG Injection
  • RxCUI: 307702 - acetazolamide 500 MG Injection
  • RxCUI: 307702 - acetazolamide (as acetazolamide sodium) 500 MG Injection
    • Product Type:
    Human Prescription Drug
    Labeler Name:
    Heritage Pharmaceuticals Labs Inc. D/b/a Avet Pharmaceuticals Labs Inc.
    Dosage Form:
    Injection, Powder, Lyophilized, For Solution - A dosage form intended for the solution prepared by lyophilization ("freeze drying"), a process which involves the removal of water from products in the frozen state at extremely low pressures; this is intended for subsequent addition of liquid to create a solution that conforms in all respects to the requirements for Injections.
    Administration Route(s):
  • Intravenous - Administration within or into a vein or veins.
    • Active Ingredient(s):
  • ACETAZOLAMIDE SODIUM 500 mg/5mL
    • Pharmacologic Class(es):
  • Carbonic Anhydrase Inhibitor - [EPC] (Established Pharmacologic Class)
  • Carbonic Anhydrase Inhibitors - [MoA] (Mechanism of Action)
  • Sulfonamides - [CS]
    • Sample Package:
    No
    FDA Application Number:
    ANDA202693
    Marketing Category:
    ANDA - A product marketed under an approved Abbreviated New Drug Application.
    Start Marketing Date:
    10-06-2021
    Listing Expiration Date:
    12-31-2025
    Exclude Flag:
    N
    Code Structure:

    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 disclaimer below.

    NDC HCPCS Crosswalk

    This crosswalk is intended to help the public understand which drug products (identified by NDCs) are assigned to which HCPCS billing codes.

    NDC 23155-313-31 HCPCS crosswalk information with package details and bill units information.

    NDC Billing CodeHCPCS CodeHCPCS Code Desc.DosagePackage SizePackage QuantityBillable UnitsBillable Units / Pkg
    23155031331J1120Acetazolamid sodium injectio500 MG1111

    * Please review the disclaimer below.

    Frequently Asked Questions

    What is NDC 23155-313-31?

    The NDC Packaged Code 23155-313-31 is assigned to a package of 5 ml in 1 vial, glass of Acetazolamide, a human prescription drug labeled by Heritage Pharmaceuticals Labs Inc. D/b/a Avet Pharmaceuticals Labs Inc.. The product's dosage form is injection, powder, lyophilized, for solution and is administered via intravenous form.This product is billed for "EA" each discreet unit and contains an estimated amount of 1 billable units per package.

    Is NDC 23155-313 included in the NDC Directory?

    Yes, Acetazolamide with product code 23155-313 is active and included in the NDC Directory. The product was first marketed by Heritage Pharmaceuticals Labs Inc. D/b/a Avet Pharmaceuticals Labs Inc. on October 06, 2021 and its listing in the NDC Directory is set to expire on December 31, 2025 if the product is not updated or renewed by the manufacturer.

    What is the NDC billing unit for package 23155-313-31?

    The contents of this package are billed per "each", products billed on a per each basis are usually products dispensed in discreet units. The calculated billable units for this package is 1.

    What is the 11-digit format for NDC 23155-313-31?

    The 11-digit format is 23155031331. The 11-digit billing format might be required by the Centers for Medicare & Medicaid Services (CMS) and other payers in billing claim forms.

    This package code is originally configured in a 5-3-2 segment 10-digit format and by adding a zero within the original NDC package code we can obtain the converted 11-digit format in a 5-4-2 segment configuration. The table below shows the 11-digit code conversion:

    10-Digit Format10-Digit Original Code11-Digit Format11-Digit Code
    5-3-223155-313-315-4-223155-0313-31