Product Information
LEVOTHYROXINE 100 MCG TABLET is a generic product labeled by Major Pharmaceuticals, priced at $0.0497 per EA under NDC 00904695361. Its NADAC has been published 337 times since Apr 22, 2020.
FDA first approved this application on Jan 18, 2019. Its Orange Book therapeutic-equivalence code is AB1,AB2,AB3 — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
.1 mg/1
Manufacturer
Major PharmaceuticalsNDC
00904695361
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
LEVOTHYROXINE SODIUMApproval Type
Generic (ANDA)
FDA Application
ANDA209713FDA Approved
1/18/2019
TE Code
AB1,AB2,AB3
On Market Since
3/20/2019
Pharmacological Classes
Price Statistics
The NADAC for LEVOTHYROXINE 100 MCG TABLET has been published 337 times since Apr 22, 2020, and over the history we have for it it has declined 83.0%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0497 per EA |
|---|---|
| All-time high | $0.3181 (Jul 14, 2021) |
| All-time low | $0.0403 (May 22, 2024) |
| 52-week high | $0.0580 |
| 52-week low | $0.0497 |
| Median price | $0.0961 |
| Average price | $0.1347 |
| Largest weekly change | +54.1% (Jun 19, 2024) |
| Weeks tracked | 337 |
| Tracking since | Apr 22, 2020 |
Generic Alternatives
The matcher finds 3 manufacturers 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
Continue researching this drug
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Manufacturer
Major Pharmaceuticals manufacturer profile
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Drug market
Levothyroxine Sodium market comparison
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Therapeutic class
l-Thyroxine class view
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Trend hub
Latest market trends
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Guide
Understanding NADAC pricing
Use the explainer when you need context on how CMS publishes NADAC and how to interpret the number on this page.
Frequently asked questions
What is the NADAC price of LEVOTHYROXINE 100 MCG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for LEVOTHYROXINE 100 MCG TABLET, manufactured by Major Pharmaceuticals, is $0.0497 per EA (NDC 00904695361), effective Sep 30, 2026.
How has the price of LEVOTHYROXINE 100 MCG TABLET changed over time?
Over the history we have for it, the NADAC for LEVOTHYROXINE 100 MCG TABLET has declined 83.0%. It has been tracked across 337 weekly CMS publications since Apr 22, 2020.
What are the highest and lowest recorded NADAC prices for LEVOTHYROXINE 100 MCG TABLET?
Since Apr 22, 2020, the NADAC for LEVOTHYROXINE 100 MCG TABLET has ranged from a low of $0.0403 (May 22, 2024) to a high of $0.3181 (Jul 14, 2021), with a median of $0.0961 per EA.
Are there cheaper alternatives to LEVOTHYROXINE 100 MCG TABLET?
3 manufacturers publish a NADAC-priced product with the same active ingredient and strength as LEVOTHYROXINE 100 MCG TABLET in a comparable dosage form, but none are currently priced below it.
Who manufactures LEVOTHYROXINE 100 MCG TABLET?
LEVOTHYROXINE 100 MCG TABLET (NDC 00904695361) is labeled by Major Pharmaceuticals, and CMS classifies it as a generic product.