Product Information
LEVOTHYROXINE 300 MCG TABLET is a generic product labeled by Alvogen Inc., priced at $0.1135 per EA under NDC 47781067110. Its NADAC has been published 352 times since Aug 7, 2019.
Strength
300 ug/1
Manufacturer
Alvogen Inc.NDC
47781067110
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Last Updated
4/22/2026
Active Ingredients
LEVOTHYROXINE SODIUMApproval Type
New Drug (NDA)
FDA Application
NDA021116On Market Since
5/7/2019
Pharmacological Classes
Price Statistics
The NADAC for LEVOTHYROXINE 300 MCG TABLET has been published 352 times since Aug 7, 2019, and over the history we have for it it has declined 83.8%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.1135 per EA |
|---|---|
| All-time high | $0.7249 (Mar 11, 2020) |
| All-time low | $0.0715 (Jul 17, 2024) |
| 52-week high | $0.1278 |
| 52-week low | $0.1098 |
| Median price | $0.1620 |
| Average price | $0.2919 |
| Largest weekly change | +78.9% (Aug 21, 2024) |
| Weeks tracked | 352 |
| Tracking since | Aug 7, 2019 |
Generic Alternatives
The matcher finds 2 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 2 manufacturers (up to 10 shown below). Switching to the cheapest would cut per-unit acquisition cost by roughly 4% 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 LEVOTHYROXINE 300 MCG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for LEVOTHYROXINE 300 MCG TABLET, manufactured by Alvogen Inc., is $0.1135 per EA (NDC 47781067110), effective Apr 29, 2026.
How has the price of LEVOTHYROXINE 300 MCG TABLET changed over time?
Over the history we have for it, the NADAC for LEVOTHYROXINE 300 MCG TABLET has declined 83.8%. It has been tracked across 352 weekly CMS publications since Aug 7, 2019.
What are the highest and lowest recorded NADAC prices for LEVOTHYROXINE 300 MCG TABLET?
Since Aug 7, 2019, the NADAC for LEVOTHYROXINE 300 MCG TABLET has ranged from a low of $0.0715 (Jul 17, 2024) to a high of $0.7249 (Mar 11, 2020), with a median of $0.1620 per EA.
Are there cheaper alternatives to LEVOTHYROXINE 300 MCG TABLET?
Yes. 2 NADAC-published products share the same active ingredient, strength, and dosage form. The lowest-priced option, LEVOTHYROXINE 300 MCG TABLET, is $0.1084 per EA — about 4% below LEVOTHYROXINE 300 MCG TABLET.
Who manufactures LEVOTHYROXINE 300 MCG TABLET?
LEVOTHYROXINE 300 MCG TABLET (NDC 47781067110) is labeled by Alvogen Inc., and CMS classifies it as a generic product.
Related Drugs
Same classification