Namenda
Pricing Report NDC 0456-3421-33

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 Namenda Xr (NDC 0456-3421-33) is $14.94369 per EA. This benchmark price is based on the National Average Drug Acquisition Cost (NADAC) and has been effective since Jan 01, 2019.

As a provided by Allergan, Inc., this medication is distributed in a 30 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
$14.94369
Per EA

Pricing Unit
Per EA Pricing Unit
Indicates the billing unit (ML, GM or EA).
Effective Date
Jan 01, 2019
Billable Units
30 EA
Estimated Package Price
$448.31
Data Status
As of Jan 15, 2020
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).
B - Brand
Package NDC
0456-3421-33
Description
30 CAPSULE, EXTENDED RELEASE in 1 BOTTLE
Generic Benchmark
The generic equivalent rate is $2.39115 (Effective: Dec 18, 2019)
Pricing Methodology Explanation
The NADAC was carried forward from the previous file.

Historical Pricing Trends & Acquisition Cost Benchmarks

Since Dec 2013, the NADAC wholesale price for (NDC ) has moved within a range of $8.80711 to $14.94369 per EA. Over this 5 years 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
$8.8071 - $14.9437
Market Volatility
69.68% Variance
Latest Trend
9.50%
Date Unit Price Unit Source Method Rate
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 3B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 4B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 4B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 4B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 4B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 4B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 4B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 4B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 4B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 4B - Brand
Jan 01, 2019 $14.94369 EAC/I - Chain or Independent PharmacyCode 4B - Brand
Oct 17, 2018 $13.64733 EAC/I - Chain or Independent PharmacyCode 1B - Brand
Oct 17, 2018 $13.64733 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Oct 17, 2018 $13.64733 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2018 $13.60068 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2018 $13.60068 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2018 $13.60068 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2018 $13.60068 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2018 $13.60068 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2018 $13.60068 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2018 $13.60068 EAC/I - Chain or Independent PharmacyCode 3B - Brand
Jan 01, 2018 $13.60068 EAC/I - Chain or Independent PharmacyCode 4B - Brand
Nov 22, 2017 $12.42082 EAC/I - Chain or Independent PharmacyCode 1B - Brand
Nov 22, 2017 $12.42082 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Feb 22, 2017 $12.43487 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Feb 22, 2017 $12.43487 EAC/I - Chain or Independent PharmacyCode 3B - Brand
Jan 01, 2017 $12.47395 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2017 $12.47395 EAC/I - Chain or Independent PharmacyCode 3B - Brand
Oct 19, 2016 $11.39173 EAC/I - Chain or Independent PharmacyCode 1B - Brand
Oct 19, 2016 $11.39173 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2016 $11.52512 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 01, 2016 $11.52512 EAC/I - Chain or Independent PharmacyCode 3B - Brand
Apr 01, 2015 $10.48692 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Apr 01, 2015 $10.48692 EAC/I - Chain or Independent PharmacyCode 3B - Brand
Jul 01, 2014 $9.66554 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jul 01, 2014 $9.66554 EAC/I - Chain or Independent PharmacyCode 3B - Brand
Jan 22, 2014 $8.90825 EAC/I - Chain or Independent PharmacyCode 2B - Brand
Jan 22, 2014 $8.90825 EAC/I - Chain or Independent PharmacyCode 3B - Brand
Dec 18, 2013 $8.80711 EAC/I - Chain or Independent PharmacyCode 3B - Brand

Pricing Methodology Legend

  • Code 1: The NADAC was calculated using information from the most recently completed pharmacy survey.
  • Code 2: The average acquisition cost of the most recent survey was within ± 2% of the current NADAC; therefore, the NADAC was carried forward from the previous file.
  • 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.
  • 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