Product Information
LIOTHYRONINE SOD 25 MCG TAB is a generic product labeled by Sigmapharm Laboratories LLC, priced at $0.3191 per EA under NDC 42794001912. Its NADAC has been published 415 times since Jul 18, 2018.
The Low Outlier badge above means this manufacturer's average price in the Liothyronine Sodium market falls below Q1 − 1.5·IQR across all competing manufacturers. We only apply this flag in markets with four or more competitors. Full definition: glossary → outlier.
Strength
25 ug/1
Manufacturer
Sigmapharm Laboratories LLCNDC
42794001912
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
LIOTHYRONINE SODIUMApproval Type
Generic (ANDA)
FDA Application
ANDA200295On Market Since
12/3/2012
Pharmacological Classes
Price Statistics
The NADAC for LIOTHYRONINE SOD 25 MCG TAB has been published 415 times since Jul 18, 2018, and over the history we have for it it has declined 70.6%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.3191 per EA |
|---|---|
| All-time high | $1.1453 (Sep 12, 2018) |
| All-time low | $0.2458 (Nov 20, 2024) |
| 52-week high | $0.3674 |
| 52-week low | $0.3001 |
| Median price | $0.4893 |
| Average price | $0.5477 |
| Largest weekly change | +50.4% (Jun 19, 2024) |
| Weeks tracked | 415 |
| Tracking since | Jul 18, 2018 |
Generic Alternatives
The matcher finds 3 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 3 manufacturers (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 LIOTHYRONINE SOD 25 MCG TAB?
The current National Average Drug Acquisition Cost (NADAC) for LIOTHYRONINE SOD 25 MCG TAB, manufactured by Sigmapharm Laboratories LLC, is $0.3191 per EA (NDC 42794001912), effective Jun 24, 2026.
How has the price of LIOTHYRONINE SOD 25 MCG TAB changed over time?
Over the history we have for it, the NADAC for LIOTHYRONINE SOD 25 MCG TAB has declined 70.6%. It has been tracked across 415 weekly CMS publications since Jul 18, 2018.
What are the highest and lowest recorded NADAC prices for LIOTHYRONINE SOD 25 MCG TAB?
Since Jul 18, 2018, the NADAC for LIOTHYRONINE SOD 25 MCG TAB has ranged from a low of $0.2458 (Nov 20, 2024) to a high of $1.1453 (Sep 12, 2018), with a median of $0.4893 per EA.
Are there cheaper alternatives to LIOTHYRONINE SOD 25 MCG TAB?
3 NADAC-published products share the same active ingredient, strength, and dosage form as LIOTHYRONINE SOD 25 MCG TAB, but none are currently priced below it.
Who manufactures LIOTHYRONINE SOD 25 MCG TAB?
LIOTHYRONINE SOD 25 MCG TAB (NDC 42794001912) is labeled by Sigmapharm Laboratories LLC, and CMS classifies it as a generic product.
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