Historical record - last NADAC effective date: 5/22/2024
Product Information
SPIRONOLACTONE 50 MG TABLET is a generic product labeled by Amneal Pharmaceuticals LLC, priced at $0.0853 per EA under NDC 65162051410. Its NADAC has been published 551 times since Nov 28, 2013.
FDA first approved this application on Jul 2, 2010. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
50 mg/1
Manufacturer
Amneal Pharmaceuticals LLCNDC
65162051410
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Effective Date
5/22/2024
Active Ingredients
SPIRONOLACTONEApproval Type
Generic (ANDA)
FDA Application
ANDA091426FDA Approved
7/2/2010
TE Code
AB
On Market Since
8/2/2010
Pharmacological Classes
Price Statistics
The NADAC for SPIRONOLACTONE 50 MG TABLET has been published 551 times since Nov 28, 2013, and over the history we have for it it has declined 62.3%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0853 per EA |
|---|---|
| All-time high | $0.2347 (Mar 12, 2014) |
| All-time low | $0.0853 (May 22, 2024) |
| Median price | $0.1518 |
| Average price | $0.1593 |
| Largest weekly change | -18.3% (Apr 17, 2024) |
| Weeks tracked | 551 |
| Tracking since | Nov 28, 2013 |
1W
N/A
1M
N/A
3M
N/A
6M
N/A
1Y
N/A
3Y
-26.9%
5Y
-38.9%
All
-62.3%
Last surveyed Jun 12, 2024 — this NDC no longer appears in the current weekly NADAC file.
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). Switching to the cheapest would cut per-unit acquisition cost by roughly 1% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Related Drugs
Same classification
Frequently asked questions
What is the NADAC price of SPIRONOLACTONE 50 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for SPIRONOLACTONE 50 MG TABLET, manufactured by Amneal Pharmaceuticals LLC, is $0.0853 per EA (NDC 65162051410), effective Jun 12, 2024.
How has the price of SPIRONOLACTONE 50 MG TABLET changed over time?
Over the history we have for it, the NADAC for SPIRONOLACTONE 50 MG TABLET has declined 62.3%. It has been tracked across 551 weekly CMS publications since Nov 28, 2013.
What are the highest and lowest recorded NADAC prices for SPIRONOLACTONE 50 MG TABLET?
Since Nov 28, 2013, the NADAC for SPIRONOLACTONE 50 MG TABLET has ranged from a low of $0.0853 (May 22, 2024) to a high of $0.2347 (Mar 12, 2014), with a median of $0.1518 per EA.
Are there cheaper alternatives to SPIRONOLACTONE 50 MG TABLET?
Yes. 4 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, SPIRONOLACTONE 50 MG TABLET, is $0.0846 per EA — about 1% below SPIRONOLACTONE 50 MG TABLET.
Who manufactures SPIRONOLACTONE 50 MG TABLET?
SPIRONOLACTONE 50 MG TABLET (NDC 65162051410) is labeled by Amneal Pharmaceuticals LLC, and CMS classifies it as a generic product.