Piperacillin And Tazobactam Injection, Powder, For Solution
NDC Package 44567-804-01

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

Package Information

Piperacillin And Tazobactam injection is piperacillin and Tazobactam for Injection is a combination product consisting of a penicillin-class antibacterial, piperacillin, and a β-lactamase inhibitor, tazobactam, indicated for the treatment of patients with moderate to severe infections caused by susceptible isolates of the designated bacteria in the conditions listed below. This formulation utilizes a injection, powder, for solution delivery system. Marketed by Wg Critical Care, Llc, this product is identified by NDC 44567-804 and is authorized under FDA application ANDA090498.

Identification & Billing

NDC Package Code
44567-804-01
Package Description
1 BOTTLE in 1 BOX / 1 INJECTION, POWDER, FOR SOLUTION in 1 BOTTLE
Product Code
44567-804
11-Digit Billing Format
44567080401
Billing Unit
EA - Billing unit of "each" is used when the product is dispensed in discreet units.
Units Per Package
1 EA
RxNorm Crosswalk
  • RxCUI: 312447 - piperacillin 200 MG/ML / tazobactam 25 MG/ML Injectable Solution
  • RxCUI: 312447 - piperacillin (as piperacillin sodium) 200 MG/ML / tazobactam (as tazobactam sodium) 25 MG/ML Injectable Solution

Clinical Specifications

Proprietary Name
Piperacillin And Tazobactam
Non-Proprietary Name
Piperacillin And Tazobactam
Substance Name
Piperacillin Sodium; Tazobactam Sodium
Dosage Form
Injection, Powder, For Solution - A sterile preparation intended for reconstitution to form a solution for parenteral use.
Administration Route
Intravenous - Administration within or into a vein or veins.
Active Ingredient(s)
Pharmacologic Class
Usage Information
Piperacillin and Tazobactam for Injection is a combination product consisting of a penicillin-class antibacterial, piperacillin, and a β-lactamase inhibitor, tazobactam, indicated for the treatment of patients with moderate to severe infections caused by susceptible isolates of the designated bacteria in the conditions listed below.

Regulatory & Marketing

Labeler Name
Wg Critical Care, Llc
Product Type
Human Prescription Drug
FDA Application #
ANDA090498
Marketing Category
ANDA - A product marketed under an approved Abbreviated New Drug Application.
Start Marketing Date
10-20-2009
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 44567-804-01 identifies a specific commercial package of 1 bottle in 1 box / 1 injection, powder, for solution in 1 bottle of Piperacillin And Tazobactam, a human prescription drug labeled by Wg Critical Care, Llc. This product is billed for "EA" each discreet unit and contains an estimated amount of 1 billable units per package. This injection, powder, for solution is formulated for intravenous use and contains piperacillin sodium; tazobactam 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 Wg Critical Care, Llc on October 20, 2009. The current certification is valid through December 31, 2026.

How is this Wg Critical Care, Llc product billed for insurance claims?

For medical billing and reimbursement, this package follows the 11-digit CMS format: 44567080401. Quantities are measured in per "each", products billed on a per each basis are usually products dispensed in discreet units.. There are 1 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)
44567-804-01
11-Digit CMS (5-4-2)
44567-0804-01

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