Isoniazid
Pricing Report NDC 61748-013-10

Latest NADAC: $0.18388 per EA · Effective Jan 20, 2016
Table of Contents
  1. Current Pricing Information
  2. Pricing History

Current Package Pricing Information

This product is EXCLUDED from the official NDC directory because the listing data was inactivated by the FDA.

The latest wholesale acquisition cost for Isoniazid (NDC 61748-013-10) is $0.18388 per EA. This benchmark price is based on the National Average Drug Acquisition Cost (NADAC) and has been effective since Jan 20, 2016.

As a provided by Versapharm Incorporated, this medication is distributed in a 1000 TABLET in 1 BOTTLE 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
$0.18388
Per EA

Pricing Unit
Per EA Pricing Unit
Indicates the billing unit (ML, GM or EA).
Effective Date
Jan 20, 2016
Data Status
As of Jan 27, 2016
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
61748-013-10
Description
1000 TABLET in 1 BOTTLE
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 $0.14999 to $0.21897 per EA. Over this 2 years and 1 month 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
$0.1500 - $0.2190
Market Volatility
45.99% Variance
Latest Trend
4.72%

Recent NADAC Price History

DateUnit PriceUnitSourceMethodRate
Jan 20, 2016 $0.18388 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 20, 2016 $0.18388 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 20, 2016 $0.18388 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 23, 2015 $0.17560 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 23, 2015 $0.17560 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 23, 2015 $0.17560 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 18, 2015 $0.15861 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 18, 2015 $0.15861 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 18, 2015 $0.15861 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 21, 2015 $0.19655 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 21, 2015 $0.19655 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 21, 2015 $0.19655 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 4: The NADAC was carried forward from the previous file.

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