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  5. NDC Package Code: 66689-775-08 Phenytoin

NDC Package 66689-775-08 Phenytoin

Suspension Oral - View Billable Units, 11-Digit Format, RxNorm

Table of Contents

    1. Package Information
    2. 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:
66689-775-08
Package Description:
237 mL in 1 BOTTLE
Product Code:
66689-775
Proprietary Name:
Phenytoin
Non-Proprietary Name:
Phenytoin
Substance Name:
Phenytoin
Usage Information:
Phenytoin is used to prevent and control seizures (also called an anticonvulsant or antiepileptic drug). It works by reducing the spread of seizure activity in the brain.
11-Digit NDC Billing Format:
66689077508
Billing Unit:
ML - Billing unit of "milliliter" is used when a product is measured by its liquid volume.
NDC to RxNorm Crosswalk:
237 ML
NDC to RxNorm Crosswalk:
  • RxCUI: 1313112 - phenytoin 125 MG in 5 mL Oral Suspension
  • RxCUI: 1313112 - phenytoin 25 MG/ML Oral Suspension
  • RxCUI: 1313112 - DPH 25 MG/ML Oral Suspension
  • RxCUI: 1313112 - phenytoin 100 MG per 4 ML Oral Suspension
  • RxCUI: 1313112 - phenytoin 125 MG per 5 ML Oral Suspension
    • Product Type:
    Human Prescription Drug
    Labeler Name:
    Vistapharm, Inc.
    Dosage Form:
    Suspension - A liquid1 dosage form that contains solid particles dispersed in a liquid vehicle.
    Administration Route(s):
  • Oral - Administration to or by way of the mouth.
    • Active Ingredient(s):
  • PHENYTOIN 125 mg/5mL
    • Pharmacologic Class(es):
  • Anti-epileptic Agent - [EPC] (Established Pharmacologic Class)
  • Cytochrome P450 1A2 Inducers - [MoA] (Mechanism of Action)
  • Cytochrome P450 2B6 Inducers - [MoA] (Mechanism of Action)
  • Cytochrome P450 2C19 Inducers - [MoA] (Mechanism of Action)
  • Cytochrome P450 2C8 Inducers - [MoA] (Mechanism of Action)
  • Cytochrome P450 2C9 Inducers - [MoA] (Mechanism of Action)
  • Cytochrome P450 2D6 Inducers - [MoA] (Mechanism of Action)
  • Cytochrome P450 3A Inducers - [MoA] (Mechanism of Action)
  • Decreased Central Nervous System Disorganized Electrical Activity - [PE] (Physiologic Effect)
    • Sample Package:
    No
    FDA Application Number:
    ANDA040342
    Marketing Category:
    ANDA - A product marketed under an approved Abbreviated New Drug Application.
    Start Marketing Date:
    03-29-2017
    Listing Expiration Date:
    12-31-2024
    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.

    Frequently Asked Questions

    What is NDC 66689-775-08?

    The NDC Packaged Code 66689-775-08 is assigned to a package of 237 ml in 1 bottle of Phenytoin, a human prescription drug labeled by Vistapharm, Inc.. The product's dosage form is suspension and is administered via oral form.

    Is NDC 66689-775 included in the NDC Directory?

    Yes, Phenytoin with product code 66689-775 is active and included in the NDC Directory. The product was first marketed by Vistapharm, Inc. on March 29, 2017 and its listing in the NDC Directory is set to expire on December 31, 2024 if the product is not updated or renewed by the manufacturer.

    What is the NDC billing unit for package 66689-775-08?

    The contents of this package are billed per "ml or milliliter", products billed per milliliter are usually products measured by liquid volume. The calculated billable units for this package is 237.

    What is the 11-digit format for NDC 66689-775-08?

    The 11-digit format is 66689077508. 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
    5-3-266689-775-085-4-266689-0775-08