Product Information
MEMANTINE HCL ER 7 MG CAPSULE is a generic product labeled by Slate Run Pharmaceuticals LLC, priced at $0.3152 per EA under NDC 70436005404. Its NADAC has been published 229 times since Feb 9, 2022.
Strength
7 mg/1
Manufacturer
Slate Run Pharmaceuticals LLCNDC
70436005404
Classification
Generic
Dosage Form
CAPSULE, EXTENDED RELEASE
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
MEMANTINE HYDROCHLORIDEApproval Type
Generic (ANDA)
FDA Application
ANDA211100On Market Since
11/15/2021
Pharmacological Classes
Price Statistics
The NADAC for MEMANTINE HCL ER 7 MG CAPSULE has been published 229 times since Feb 9, 2022, and over the history we have for it it has declined 67.5%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.3152 per EA |
|---|---|
| All-time high | $1.1942 (Mar 16, 2022) |
| All-time low | $0.2946 (May 20, 2026) |
| 52-week high | $0.4586 |
| 52-week low | $0.2946 |
| Median price | $0.4861 |
| Average price | $0.5385 |
| Largest weekly change | +56.3% (Oct 23, 2024) |
| Weeks tracked | 229 |
| Tracking since | Feb 9, 2022 |
Generic Alternatives
The matcher finds 3 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 3 manufacturers (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.
Frequently asked questions
What is the NADAC price of MEMANTINE HCL ER 7 MG CAPSULE?
The current National Average Drug Acquisition Cost (NADAC) for MEMANTINE HCL ER 7 MG CAPSULE, manufactured by Slate Run Pharmaceuticals LLC, is $0.3152 per EA (NDC 70436005404), effective Jun 24, 2026.
How has the price of MEMANTINE HCL ER 7 MG CAPSULE changed over time?
Over the history we have for it, the NADAC for MEMANTINE HCL ER 7 MG CAPSULE has declined 67.5%. It has been tracked across 229 weekly CMS publications since Feb 9, 2022.
What are the highest and lowest recorded NADAC prices for MEMANTINE HCL ER 7 MG CAPSULE?
Since Feb 9, 2022, the NADAC for MEMANTINE HCL ER 7 MG CAPSULE has ranged from a low of $0.2946 (May 20, 2026) to a high of $1.1942 (Mar 16, 2022), with a median of $0.4861 per EA.
Are there cheaper alternatives to MEMANTINE HCL ER 7 MG CAPSULE?
3 NADAC-published products share the same active ingredient, strength, and dosage form as MEMANTINE HCL ER 7 MG CAPSULE, but none are currently priced below it.
Who manufactures MEMANTINE HCL ER 7 MG CAPSULE?
MEMANTINE HCL ER 7 MG CAPSULE (NDC 70436005404) is labeled by Slate Run Pharmaceuticals LLC, and CMS classifies it as a generic product.
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