Product Information
UNITHROID 175 MCG TABLET is a brand product labeled by Amneal Pharmaceuticals LLC, priced at $4.2313 per EA under NDC 60846081001. Its NADAC has been published 189 times since Feb 22, 2023.
FDA first approved this application on Aug 21, 2000. Its Orange Book therapeutic-equivalence code is AB1,AB2,AB3 — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
The High Outlier badge above means this manufacturer's average price in the levothyroxine sodium market falls above Q3 + 1.5·IQR across all competing manufacturers. We only apply this flag in markets with four or more competitors. Full definition: glossary → outlier.
Strength
175 ug/1
Manufacturer
Amneal Pharmaceuticals LLCNDC
60846081001
Classification
Brand
Dosage Form
TABLET
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
LEVOTHYROXINE SODIUMApproval Type
New Drug (NDA)
FDA Application
NDA021210FDA Approved
8/21/2000
TE Code
AB1,AB2,AB3
On Market Since
7/3/2014
Pharmacological Classes
Price Statistics
The NADAC for UNITHROID 175 MCG TABLET has been published 189 times since Feb 22, 2023, and over the history we have for it it has risen 9.5%. The table below summarizes its recorded NADAC range and movement.
| Current price | $4.2313 per EA |
|---|---|
| All-time high | $4.2600 (Jun 12, 2024) |
| All-time low | $3.8639 (Feb 22, 2023) |
| 52-week high | $4.2434 |
| 52-week low | $4.2259 |
| Median price | $4.2369 |
| Average price | $4.1419 |
| Largest weekly change | +9.9% (Feb 7, 2024) |
| Weeks tracked | 189 |
| Tracking since | Feb 22, 2023 |
Generic Alternatives
The matcher finds 5 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). Switching to the cheapest would cut per-unit acquisition cost by roughly 98% at current NADAC. 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
Amneal Pharmaceuticals LLC manufacturer profile
See the full portfolio, pricing trend, and other products from this labeler.
Drug market
levothyroxine sodium market comparison
Compare this molecule across participating manufacturers and inspect the broader market price spread.
Therapeutic class
l-Thyroxine class view
See how this drug behaves alongside other products in the same FDA pharmacologic class.
Trend hub
Latest market trends
Zoom back out to the weekly mover view and compare this NDC with the rest of the current NADAC release.
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 UNITHROID 175 MCG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for UNITHROID 175 MCG TABLET, manufactured by Amneal Pharmaceuticals LLC, is $4.2313 per EA (NDC 60846081001), effective Sep 30, 2026.
How has the price of UNITHROID 175 MCG TABLET changed over time?
Over the history we have for it, the NADAC for UNITHROID 175 MCG TABLET has risen 9.5%. It has been tracked across 189 weekly CMS publications since Feb 22, 2023.
What are the highest and lowest recorded NADAC prices for UNITHROID 175 MCG TABLET?
Since Feb 22, 2023, the NADAC for UNITHROID 175 MCG TABLET has ranged from a low of $3.8639 (Feb 22, 2023) to a high of $4.2600 (Jun 12, 2024), with a median of $4.2369 per EA.
Are there cheaper alternatives to UNITHROID 175 MCG TABLET?
Yes. 5 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, LEVOTHYROXINE 175 MCG TABLET, is $0.0735 per EA — about 98% below UNITHROID 175 MCG TABLET.
Who manufactures UNITHROID 175 MCG TABLET?
UNITHROID 175 MCG TABLET (NDC 60846081001) is labeled by Amneal Pharmaceuticals LLC, and CMS classifies it as a brand product.