Product Information
METFORMIN HCL ER 500 MG TABLET is a generic product labeled by Ascend Laboratories, LLC, priced at $0.0298 per EA under NDC 67877041301. Its NADAC has been published 352 times since Oct 2, 2019.
Strength
500 mg/1
Manufacturer
Ascend Laboratories, LLCNDC
67877041301
Classification
Generic
Dosage Form
TABLET, EXTENDED RELEASE
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
METFORMIN HYDROCHLORIDEApproval Type
Generic (ANDA)
FDA Application
ANDA206145On Market Since
10/27/2018
Pharmacological Classes
Price Statistics
The NADAC for METFORMIN HCL ER 500 MG TABLET has been published 352 times since Oct 2, 2019, and over the history we have for it it has declined 19.4%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0298 per EA |
|---|---|
| All-time high | $0.0445 (Nov 16, 2022) |
| All-time low | $0.0238 (Nov 20, 2024) |
| 52-week high | $0.0299 |
| 52-week low | $0.0290 |
| Median price | $0.0334 |
| Average price | $0.0334 |
| Largest weekly change | +29.1% (Feb 22, 2023) |
| Weeks tracked | 352 |
| Tracking since | Oct 2, 2019 |
Generic Alternatives
The matcher finds 21 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 10 manufacturers (up to 10 shown below). Switching to the cheapest would cut per-unit acquisition cost by roughly 53% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Frequently asked questions
What is the NADAC price of METFORMIN HCL ER 500 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for METFORMIN HCL ER 500 MG TABLET, manufactured by Ascend Laboratories, LLC, is $0.0298 per EA (NDC 67877041301), effective Jun 24, 2026.
How has the price of METFORMIN HCL ER 500 MG TABLET changed over time?
Over the history we have for it, the NADAC for METFORMIN HCL ER 500 MG TABLET has declined 19.4%. It has been tracked across 352 weekly CMS publications since Oct 2, 2019.
What are the highest and lowest recorded NADAC prices for METFORMIN HCL ER 500 MG TABLET?
Since Oct 2, 2019, the NADAC for METFORMIN HCL ER 500 MG TABLET has ranged from a low of $0.0238 (Nov 20, 2024) to a high of $0.0445 (Nov 16, 2022), with a median of $0.0334 per EA.
Are there cheaper alternatives to METFORMIN HCL ER 500 MG TABLET?
Yes. 21 NADAC-published products share the same active ingredient, strength, and dosage form. The lowest-priced option, METFORMIN HCL 500 MG TABLET, is $0.0140 per EA — about 53% below METFORMIN HCL ER 500 MG TABLET.
Who manufactures METFORMIN HCL ER 500 MG TABLET?
METFORMIN HCL ER 500 MG TABLET (NDC 67877041301) is labeled by Ascend Laboratories, LLC, and CMS classifies it as a generic product.
Related Drugs
Same classification