Product Information
MEMANTINE HCL 2 MG/ML SOLUTION is a generic product labeled by Chartwell RX LLC, priced at $0.8106 per ML under NDC 62135094337. Its NADAC has been published 44 times since Oct 22, 2025.
FDA first approved this application on Oct 13, 2015. Its Orange Book therapeutic-equivalence code is AA.
The High Outlier badge above means this manufacturer's average price in the Memantine Hydrochloride market falls above Q3 + 1.5·IQR across all competing manufacturers. We only apply this flag in markets with four or more competitors. Full definition: glossary → outlier.
Strength
2 mg/mL
Manufacturer
Chartwell RX LLCNDC
62135094337
Classification
Generic
Dosage Form
SOLUTION
Route
ORAL
Effective Date
7/22/2026
Active Ingredients
MEMANTINE HYDROCHLORIDEApproval Type
Generic (ANDA)
FDA Application
ANDA204033FDA Approved
10/13/2015
TE Code
AA
On Market Since
10/13/2015
Pharmacological Classes
Price Statistics
The NADAC for MEMANTINE HCL 2 MG/ML SOLUTION has been published 44 times since Oct 22, 2025, and over the history we have for it it has risen 5.8%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.8106 per ML |
|---|---|
| All-time high | $0.8106 (Aug 19, 2026) |
| All-time low | $0.7645 (Nov 19, 2025) |
| 52-week high | $0.8106 |
| 52-week low | $0.7645 |
| Median price | $0.7899 |
| Average price | $0.7897 |
| Largest weekly change | +2.1% (Dec 17, 2025) |
| Weeks tracked | 44 |
| Tracking since | Oct 22, 2025 |
Generic Alternatives
The matcher finds 1 manufacturer 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 2 MG/ML SOLUTION?
The current National Average Drug Acquisition Cost (NADAC) for MEMANTINE HCL 2 MG/ML SOLUTION, manufactured by Chartwell RX LLC, is $0.8106 per ML (NDC 62135094337), effective Aug 19, 2026.
How has the price of MEMANTINE HCL 2 MG/ML SOLUTION changed over time?
Over the history we have for it, the NADAC for MEMANTINE HCL 2 MG/ML SOLUTION has risen 5.8%. It has been tracked across 44 weekly CMS publications since Oct 22, 2025.
What are the highest and lowest recorded NADAC prices for MEMANTINE HCL 2 MG/ML SOLUTION?
Since Oct 22, 2025, the NADAC for MEMANTINE HCL 2 MG/ML SOLUTION has ranged from a low of $0.7645 (Nov 19, 2025) to a high of $0.8106 (Aug 19, 2026), with a median of $0.7899 per ML.
Are there cheaper alternatives to MEMANTINE HCL 2 MG/ML SOLUTION?
1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength as MEMANTINE HCL 2 MG/ML SOLUTION in a comparable dosage form, but none are currently priced below it.
Who manufactures MEMANTINE HCL 2 MG/ML SOLUTION?
MEMANTINE HCL 2 MG/ML SOLUTION (NDC 62135094337) is labeled by Chartwell RX LLC, and CMS classifies it as a generic product.