Diltiazem Hydrochloride Extended-release
Pricing Report NDC 51862-328-01

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 Diltiazem Hydrochloride Extended-release (NDC 51862-328-01) is $1.60292 per EA. This benchmark price is based on the National Average Drug Acquisition Cost (NADAC) and has been effective since Dec 17, 2025.

As a provided by Mayne Pharma, this medication is distributed in a 100 CAPSULE, EXTENDED RELEASE 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
$1.60292
Per EA

Pricing Unit
Per EA Pricing Unit
Indicates the billing unit (ML, GM or EA).
Effective Date
Dec 17, 2025
Billable Units
100 EA
Estimated Package Price
$160.29
Data Status
As of Dec 31, 2025
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
51862-328-01
Description
100 CAPSULE, EXTENDED RELEASE 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 Apr 2023, the NADAC wholesale price for (NDC ) has moved within a range of $1.35389 to $2.65168 per EA. Over this 2 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
$1.3539 - $2.6517
Market Volatility
95.86% Variance
Latest Trend
6.92%
Date Unit Price Unit Source Method Rate
Dec 17, 2025 $1.60292 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 19, 2025 $1.49912 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 22, 2025 $1.35389 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 17, 2025 $1.46162 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 20, 2025 $1.54924 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 23, 2025 $1.53678 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 18, 2025 $1.57976 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 21, 2025 $1.67853 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 23, 2025 $1.83206 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 19, 2025 $1.82438 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 19, 2025 $1.71270 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 22, 2025 $1.76777 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 18, 2024 $1.83031 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 20, 2024 $1.92378 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 23, 2024 $1.91388 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 18, 2024 $2.03755 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 21, 2024 $1.67040 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 17, 2024 $1.54637 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 19, 2024 $1.82174 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 22, 2024 $1.48617 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 17, 2024 $1.79007 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 20, 2024 $2.04480 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 21, 2024 $1.81265 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 17, 2024 $2.36987 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 20, 2023 $2.47334 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 22, 2023 $2.25718 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 20, 2023 $2.21536 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 20, 2023 $2.21536 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Aug 23, 2023 $2.58730 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 19, 2023 $2.65168 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 21, 2023 $2.43829 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 17, 2023 $2.48066 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 12, 2023 $2.61386 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 12, 2023 $2.61386 EAC/I - Chain or Independent PharmacyCode 4G - Generic

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: July 08, 2026