Product Information
MEMANTINE HCL ER 28 MG CAPSULE is a generic product labeled by Zydus Pharmaceuticals (USA) Inc., priced at $0.4384 per EA under NDC 68382054916. Its NADAC has been published 309 times since Jul 29, 2020.
Strength
28 mg/1
Manufacturer
Zydus Pharmaceuticals (USA) Inc.NDC
68382054916
Classification
Generic
Dosage Form
CAPSULE, EXTENDED RELEASE
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
MEMANTINE HYDROCHLORIDEApproval Type
Generic (ANDA)
FDA Application
ANDA203293On Market Since
4/8/2018
Pharmacological Classes
Price Statistics
The NADAC for MEMANTINE HCL ER 28 MG CAPSULE has been published 309 times since Jul 29, 2020, and over the history we have for it it has declined 78.5%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.4384 per EA |
|---|---|
| All-time high | $2.1002 (Sep 16, 2020) |
| All-time low | $0.4384 (Jun 17, 2026) |
| 52-week high | $0.5809 |
| 52-week low | $0.4384 |
| Median price | $0.6819 |
| Average price | $0.8899 |
| Largest weekly change | -32.6% (Jul 17, 2024) |
| Weeks tracked | 309 |
| Tracking since | Jul 29, 2020 |
Generic Alternatives
The matcher finds 1 NADAC-published product sharing this drug's active ingredient, strength, and dosage form across 1 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.
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 Zydus Pharmaceuticals (USA) Inc., is $0.4384 per EA (NDC 68382054916), 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 78.5%. It has been tracked across 309 weekly CMS publications since Jul 29, 2020.
What are the highest and lowest recorded NADAC prices for MEMANTINE HCL ER 28 MG CAPSULE?
Since Jul 29, 2020, the NADAC for MEMANTINE HCL ER 28 MG CAPSULE has ranged from a low of $0.4384 (Jun 17, 2026) to a high of $2.1002 (Sep 16, 2020), with a median of $0.6819 per EA.
Are there cheaper alternatives to MEMANTINE HCL ER 28 MG CAPSULE?
1 NADAC-published product shares 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 68382054916) is labeled by Zydus Pharmaceuticals (USA) Inc., and CMS classifies it as a generic product.
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