Product Information
MEMANTINE HCL ER 28 MG CAPSULE is a generic product labeled by Vitruvias Therapeutics Inc., priced at $0.4384 per EA under NDC 69680016430. Its NADAC has been published 42 times since Sep 10, 2025.
Strength
28 mg/1
Manufacturer
Vitruvias Therapeutics Inc.NDC
69680016430
Classification
Generic
Dosage Form
CAPSULE, EXTENDED RELEASE
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
MEMANTINE HYDROCHLORIDEApproval Type
Generic (ANDA)
FDA Application
ANDA213985On Market Since
12/15/2023
Pharmacological Classes
Price Statistics
The NADAC for MEMANTINE HCL ER 28 MG CAPSULE has been published 42 times since Sep 10, 2025, and over the history we have for it it has declined 22.1%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.4384 per EA |
|---|---|
| All-time high | $0.5628 (Sep 10, 2025) |
| All-time low | $0.4384 (Jun 17, 2026) |
| 52-week high | $0.5628 |
| 52-week low | $0.4384 |
| Median price | $0.5065 |
| Average price | $0.5070 |
| Largest weekly change | -10.2% (Jun 17, 2026) |
| Weeks tracked | 42 |
| Tracking since | Sep 10, 2025 |
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 28 MG CAPSULE?
The current National Average Drug Acquisition Cost (NADAC) for MEMANTINE HCL ER 28 MG CAPSULE, manufactured by Vitruvias Therapeutics Inc., is $0.4384 per EA (NDC 69680016430), effective Jun 24, 2026.
How has the price of MEMANTINE HCL ER 28 MG CAPSULE changed over time?
Over the history we have for it, the NADAC for MEMANTINE HCL ER 28 MG CAPSULE has declined 22.1%. It has been tracked across 42 weekly CMS publications since Sep 10, 2025.
What are the highest and lowest recorded NADAC prices for MEMANTINE HCL ER 28 MG CAPSULE?
Since Sep 10, 2025, the NADAC for MEMANTINE HCL ER 28 MG CAPSULE has ranged from a low of $0.4384 (Jun 17, 2026) to a high of $0.5628 (Sep 10, 2025), with a median of $0.5065 per EA.
Are there cheaper alternatives to MEMANTINE HCL ER 28 MG CAPSULE?
3 NADAC-published products share the same active ingredient, strength, and dosage form as MEMANTINE HCL ER 28 MG CAPSULE, but none are currently priced below it.
Who manufactures MEMANTINE HCL ER 28 MG CAPSULE?
MEMANTINE HCL ER 28 MG CAPSULE (NDC 69680016430) is labeled by Vitruvias Therapeutics Inc., and CMS classifies it as a generic product.
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Same classification