Ampicillin Injection, Powder, For Solution
NDC Package 72485-421-10

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

Package Information

Ampicillin injection is ampicillin is used to treat a wide variety of bacterial infections. This formulation utilizes a injection, powder, for solution delivery system. Marketed by Armas Pharmaceuticals Inc., this product is identified by NDC 72485-421 and is authorized under FDA application ANDA201025.

Identification & Billing

NDC Package Code
72485-421-10
Package Description
10 VIAL in 1 CARTON / 1 INJECTION, POWDER, FOR SOLUTION in 1 VIAL
Product Code
72485-421
11-Digit Billing Format
72485042110
Billing Unit
EA - Billing unit of "each" is used when the product is dispensed in discreet units.
Units Per Package
10 EA
RxNorm Crosswalk

Clinical Specifications

Proprietary Name
Ampicillin
Non-Proprietary Name
Ampicillin
Substance Name
Ampicillin Sodium
Dosage Form
Injection, Powder, For Solution - A sterile preparation intended for reconstitution to form a solution for parenteral use.
Administration Route
  • Intramuscular - Administration within a muscle.
  • Intravenous - Administration within or into a vein or veins.
Active Ingredient(s)
AMPICILLIN SODIUM 1 g/1
Pharmacologic Class
Usage Information
Ampicillin is used to treat a wide variety of bacterial infections. It is a penicillin-type antibiotic. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections.

Regulatory & Marketing

Labeler Name
Armas Pharmaceuticals Inc.
Product Type
Human Prescription Drug
FDA Application #
ANDA201025
Marketing Category
ANDA - A product marketed under an approved Abbreviated New Drug Application.
Start Marketing Date
11-10-2023
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.

Billing & HCPCS Mapping

To facilitate insurance claims and reimbursement, this drug package is mapped to specific HCPCS administrative codes. This crosswalk aligns clinical data with the billing standards used in ASP (Average Sales Price), AWP, and OPPS payment systems. Use the cards below to identify the correct billable units for provider claims.

J0290
Source: PDAC
INJECTION, AMPICILLIN SODIUM, 500 MG
HCPCS Dosage 500 MG
Units / Pkg

Note for Medical Coders: These mappings are synthesized from various CMS datasets including OPPS, PrEP, and DAC (Data Analysis and Coding) contractors. Always confirm unit conversions against the current quarter's pricing files before final submission.

* 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 72485-421-10 identifies a specific commercial package of 10 vial in 1 carton / 1 injection, powder, for solution in 1 vial of Ampicillin, a human prescription drug labeled by Armas Pharmaceuticals Inc.. This product is billed for "EA" each discreet unit and contains an estimated amount of 10 billable units per package. This injection, powder, for solution is formulated for intramuscular; intravenous use and contains ampicillin sodium 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 Armas Pharmaceuticals Inc. on November 10, 2023. The current certification is valid through December 31, 2026.

What are the primary indications for this medication?

Ampicillin is used to treat a wide variety of bacterial infections. It is a penicillin-type antibiotic. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections.

How is this Armas Pharmaceuticals Inc. product billed for insurance claims?

For medical billing and reimbursement, this package follows the 11-digit CMS format: 72485042110. Quantities are measured in per "each", products billed on a per each basis are usually products dispensed in discreet units.. There are 10 total billable units per package. 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 (5-3-2)
72485-421-10
11-Digit CMS (5-4-2)
72485-0421-10

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