Product Information
MEMANTINE HCL 5 MG TABLET is a generic product labeled by Viona Pharmaceuticals Inc., priced at $0.0800 per EA under NDC 72578000305. Its NADAC has been published 341 times since Feb 12, 2020.
FDA first approved this application on Jul 10, 2017. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
5 mg/1
Manufacturer
Viona Pharmaceuticals Inc.NDC
72578000305
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
MEMANTINE HYDROCHLORIDEApproval Type
Generic (ANDA)
FDA Application
ANDA090961FDA Approved
7/10/2017
TE Code
AB
On Market Since
2/28/2019
Pharmacological Classes
Price Statistics
The NADAC for MEMANTINE HCL 5 MG TABLET has been published 341 times since Feb 12, 2020, and over the history we have for it it has declined 31.4%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0800 per EA |
|---|---|
| All-time high | $0.1232 (Apr 15, 2020) |
| All-time low | $0.0674 (Nov 20, 2024) |
| 52-week high | $0.0850 |
| 52-week low | $0.0788 |
| Median price | $0.0852 |
| Average price | $0.0891 |
| Largest weekly change | +22.2% (Aug 21, 2024) |
| Weeks tracked | 341 |
| Tracking since | Feb 12, 2020 |
Generic Alternatives
The matcher finds 9 manufacturers offering a NADAC-published product with this drug's active ingredient and strength in a comparable dosage form (cheapest from each manufacturer, up to 10 shown below). None of the shown alternatives sit below the current price. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Related Drugs
Same classification
Frequently asked questions
What is the NADAC price of MEMANTINE HCL 5 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for MEMANTINE HCL 5 MG TABLET, manufactured by Viona Pharmaceuticals Inc., is $0.0800 per EA (NDC 72578000305), effective Aug 19, 2026.
How has the price of MEMANTINE HCL 5 MG TABLET changed over time?
Over the history we have for it, the NADAC for MEMANTINE HCL 5 MG TABLET has declined 31.4%. It has been tracked across 341 weekly CMS publications since Feb 12, 2020.
What are the highest and lowest recorded NADAC prices for MEMANTINE HCL 5 MG TABLET?
Since Feb 12, 2020, the NADAC for MEMANTINE HCL 5 MG TABLET has ranged from a low of $0.0674 (Nov 20, 2024) to a high of $0.1232 (Apr 15, 2020), with a median of $0.0852 per EA.
Are there cheaper alternatives to MEMANTINE HCL 5 MG TABLET?
9 manufacturers publish a NADAC-priced product with the same active ingredient and strength as MEMANTINE HCL 5 MG TABLET in a comparable dosage form, but none are currently priced below it.
Who manufactures MEMANTINE HCL 5 MG TABLET?
MEMANTINE HCL 5 MG TABLET (NDC 72578000305) is labeled by Viona Pharmaceuticals Inc., and CMS classifies it as a generic product.