Product Information
METFORMIN ER 500 MG OSMOTIC TB is a generic product labeled by Ingenus Pharmaceuticals LLC, priced at $0.1108 per EA under NDC 50742063360. Its NADAC has been published 384 times since Feb 20, 2019.
Strength
500 mg/1
Manufacturer
Ingenus Pharmaceuticals LLCNDC
50742063360
Classification
Generic
Dosage Form
TABLET, EXTENDED RELEASE
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
METFORMIN HYDROCHLORIDEApproval Type
Generic (ANDA)
FDA Application
ANDA209674On Market Since
12/10/2018
Pharmacological Classes
Price Statistics
The NADAC for METFORMIN ER 500 MG OSMOTIC TB has been published 384 times since Feb 20, 2019, and over the history we have for it it has declined 96.2%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.1108 per EA |
|---|---|
| All-time high | $3.0540 (Jun 12, 2019) |
| All-time low | $0.1017 (Apr 22, 2026) |
| 52-week high | $0.1722 |
| 52-week low | $0.1017 |
| Median price | $0.6268 |
| Average price | $0.9917 |
| Largest weekly change | -77.1% (Feb 22, 2023) |
| Weeks tracked | 384 |
| Tracking since | Feb 20, 2019 |
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 METFORMIN ER 500 MG OSMOTIC TB?
The current National Average Drug Acquisition Cost (NADAC) for METFORMIN ER 500 MG OSMOTIC TB, manufactured by Ingenus Pharmaceuticals LLC, is $0.1108 per EA (NDC 50742063360), effective Jun 24, 2026.
How has the price of METFORMIN ER 500 MG OSMOTIC TB changed over time?
Over the history we have for it, the NADAC for METFORMIN ER 500 MG OSMOTIC TB has declined 96.2%. It has been tracked across 384 weekly CMS publications since Feb 20, 2019.
What are the highest and lowest recorded NADAC prices for METFORMIN ER 500 MG OSMOTIC TB?
Since Feb 20, 2019, the NADAC for METFORMIN ER 500 MG OSMOTIC TB has ranged from a low of $0.1017 (Apr 22, 2026) to a high of $3.0540 (Jun 12, 2019), with a median of $0.6268 per EA.
Are there cheaper alternatives to METFORMIN ER 500 MG OSMOTIC TB?
1 NADAC-published product shares the same active ingredient, strength, and dosage form as METFORMIN ER 500 MG OSMOTIC TB, but none are currently priced below it.
Who manufactures METFORMIN ER 500 MG OSMOTIC TB?
METFORMIN ER 500 MG OSMOTIC TB (NDC 50742063360) is labeled by Ingenus Pharmaceuticals LLC, and CMS classifies it as a generic product.
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