Phenobarbital Tablet
Pricing Report NDC 0603-5166-20

Latest NADAC: $0.44644 per EA · Effective Aug 22, 2018 · Est. package price $26.79 (60 EA)
Table of Contents
  1. Current Pricing Information
  2. Pricing History

Current Package Pricing Information

The latest wholesale acquisition cost for Phenobarbital (NDC 0603-5166-20) is $0.44644 per EA. This benchmark price is based on the National Average Drug Acquisition Cost (NADAC) and has been effective since Aug 22, 2018.

As a a human prescription drug provided by Par Health Usa, Llc, this medication is distributed in a 60 TABLET in 1 BOTTLE, PLASTIC configuration. The pricing data is derived from C/I - Chain or Independent Pharmacy surveys, reflecting the actual invoice prices paid by community pharmacies to drug wholesalers.

NADAC Pricing Summary

NADAC pricing snapshot for this package NDC

Acquisition Cost
$0.44644
Per EA

Pricing Unit
Per EA Pricing Unit
Indicates the billing unit (ML, GM or EA).
Effective Date
Aug 22, 2018
Billable Units
60 EA
Estimated Package Price
$26.79
Data Status
As of Sep 05, 2018
Pharmacy Source Pharmacy Type Indicator
Data collected from Chain/Independent pharmacy surveys.
C/I - Chain or Independent Pharmacy
Rate Classification Classification for Rate Setting
Indicates if the NDC is Brand (B) or Generic (G).
G - Generic
Package NDC
0603-5166-20
Description
60 TABLET in 1 BOTTLE, PLASTIC
Pricing Methodology Explanation
The NADAC was calculated using information from the most recently completed pharmacy survey.

Historical Pricing Trends & Acquisition Cost Benchmarks

Since Nov 2013, the NADAC wholesale price for (NDC ) has moved within a range of $0.07316 to $0.55756 per EA. Over this 12 years and 8 months period, the pricing trend reflects the shifting acquisition costs reported by retail and chain pharmacies to the Centers for Medicare and Medicaid Services (CMS). The following interactive chart and historical table detail every recorded price adjustment based on these federal surveys.

Price Range
$0.0732 - $0.5576
Market Volatility
662.11% Variance
Latest Trend
0.08%

Recent NADAC Price History

DateUnit PriceUnitSourceMethodRate
Aug 19, 2026 $0.07322 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 19, 2026 $0.07322 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 22, 2026 $0.07316 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 22, 2026 $0.07316 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 17, 2026 $0.07573 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 17, 2026 $0.07573 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 20, 2026 $0.08278 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 20, 2026 $0.08278 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 22, 2026 $0.08790 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 22, 2026 $0.08790 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 18, 2026 $0.08583 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 18, 2026 $0.08583 EAC/I - Chain or Independent PharmacyCode 1G - Generic

Earlier NADAC Price History

Pricing Methodology Legend

  • Code 1: The NADAC was calculated using information from the most recently completed pharmacy survey.
  • Code 3: The NADAC based on survey data has been adjusted to reflect changes in published pricing, or as a result of an inquiry to the help desk.

Understanding NADAC Pricing Data

The National Average Drug Acquisition Cost (NADAC) is compiled by the Centers for Medicare and Medicaid Services (CMS). This data is derived from random monthly surveys of more than 60,000 pharmacies across all 50 states.

Important Price Distinction:

The prices listed on this page represent the wholesale invoice price paid by pharmacies to acquire the drug. This is NOT the retail price paid by consumers at the pharmacy counter. Final patient costs typically include pharmacy markups, professional dispensing fees, and insurance adjustments.

NADAC Pricing Data Last Updated on: September 09, 2026