Diphenhist
Pricing Report NDC 0536-3597-01

View Wholesale Price per Unit, Acquisition Costs, and Historic Pricing Trends
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 discontinued by the firm.

The latest wholesale acquisition cost for Diphenhist (NDC 0536-3597-01) is $0.03432 per EA. This benchmark price is based on the National Average Drug Acquisition Cost (NADAC) and has been effective since Mar 23, 2016.

As a provided by Rugby Laboratories Inc., this medication is distributed in a 100 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
$0.03432
Per EA

Pricing Unit
Per EA Pricing Unit
Indicates the billing unit (ML, GM or EA).
Effective Date
Mar 23, 2016
Billable Units
100 EA
Estimated Package Price
$3.43
Data Status
As of Mar 30, 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
0536-3597-01
Description
100 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 $0.03432 to $0.04185 per EA. Over this 2 years and 4 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
$0.0343 - $0.0419
Market Volatility
21.94% Variance
Latest Trend
9.68%
Date Unit Price Unit Source Method Rate
Mar 23, 2016 $0.03432 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 17, 2016 $0.03800 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 20, 2016 $0.03971 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 23, 2015 $0.03802 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 18, 2015 $0.03602 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 21, 2015 $0.04040 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 23, 2015 $0.04185 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 19, 2015 $0.03859 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 22, 2015 $0.03884 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 17, 2015 $0.03840 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 20, 2015 $0.03959 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 22, 2015 $0.04047 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 18, 2015 $0.03714 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 18, 2015 $0.03872 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 21, 2015 $0.03690 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 17, 2014 $0.03818 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 19, 2014 $0.03710 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 22, 2014 $0.03885 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 17, 2014 $0.03860 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 20, 2014 $0.03682 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 23, 2014 $0.03888 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 18, 2014 $0.03823 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 21, 2014 $0.03890 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 23, 2014 $0.04033 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 19, 2014 $0.03817 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 19, 2014 $0.03939 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 22, 2014 $0.03619 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 18, 2013 $0.03807 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 21, 2013 $0.03772 EAC/I - Chain or Independent PharmacyCode 1G - Generic

Pricing Methodology Legend

  • Code 1: The NADAC was calculated using information from the most recently completed pharmacy survey.

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: July 08, 2026