Product Information
SIROLIMUS 1 MG TABLET is a generic product labeled by Dr. Reddy's Laboratories Inc., priced at $0.7230 per EA under NDC 55111065301. Its NADAC has been published 607 times since Feb 18, 2015.
FDA first approved this application on Oct 27, 2014. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
1 mg/1
Manufacturer
Dr. Reddy's Laboratories Inc.NDC
55111065301
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
SIROLIMUSApproval Type
Generic (ANDA)
FDA Application
ANDA201578FDA Approved
10/27/2014
TE Code
AB
On Market Since
10/27/2014
Pharmacological Classes
Price Statistics
The NADAC for SIROLIMUS 1 MG TABLET has been published 607 times since Feb 18, 2015, and over the history we have for it it has declined 94.2%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.7230 per EA |
|---|---|
| All-time high | $13.5260 (Apr 13, 2016) |
| All-time low | $0.7230 (Sep 23, 2026) |
| 52-week high | $1.4779 |
| 52-week low | $0.7230 |
| Median price | $6.9609 |
| Average price | $6.4642 |
| Largest weekly change | -38.5% (Nov 20, 2024) |
| Weeks tracked | 607 |
| Tracking since | Feb 18, 2015 |
Generic Alternatives
The matcher finds 4 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
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Manufacturer
Dr. Reddy's Laboratories Inc. manufacturer profile
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Drug market
Sirolimus market comparison
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Therapeutic class
Kinase Inhibitor 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 SIROLIMUS 1 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for SIROLIMUS 1 MG TABLET, manufactured by Dr. Reddy's Laboratories Inc., is $0.7230 per EA (NDC 55111065301), effective Sep 30, 2026.
How has the price of SIROLIMUS 1 MG TABLET changed over time?
Over the history we have for it, the NADAC for SIROLIMUS 1 MG TABLET has declined 94.2%. It has been tracked across 607 weekly CMS publications since Feb 18, 2015.
What are the highest and lowest recorded NADAC prices for SIROLIMUS 1 MG TABLET?
Since Feb 18, 2015, the NADAC for SIROLIMUS 1 MG TABLET has ranged from a low of $0.7230 (Sep 23, 2026) to a high of $13.5260 (Apr 13, 2016), with a median of $6.9609 per EA.
Are there cheaper alternatives to SIROLIMUS 1 MG TABLET?
4 manufacturers publish a NADAC-priced product with the same active ingredient and strength as SIROLIMUS 1 MG TABLET in a comparable dosage form, but none are currently priced below it.
Who manufactures SIROLIMUS 1 MG TABLET?
SIROLIMUS 1 MG TABLET (NDC 55111065301) is labeled by Dr. Reddy's Laboratories Inc., and CMS classifies it as a generic product.