Product Information
SPIRONOLACTONE 100 MG TABLET is a generic product labeled by Accord Healthcare Inc., priced at $0.1784 per EA under NDC 16729022701. Its NADAC has been published 464 times since Jul 5, 2017.
FDA first approved this application on Sep 19, 2016. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
100 mg/1
Manufacturer
Accord Healthcare Inc.NDC
16729022701
Classification
Generic
Dosage Form
TABLET, FILM COATED
Route
ORAL
Effective Date
5/20/2026
Active Ingredients
SPIRONOLACTONEApproval Type
Generic (ANDA)
FDA Application
ANDA203512FDA Approved
9/19/2016
TE Code
AB
On Market Since
6/2/2017
Pharmacological Classes
Price Statistics
The NADAC for SPIRONOLACTONE 100 MG TABLET has been published 464 times since Jul 5, 2017, and over the history we have for it it has declined 43.3%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.1784 per EA |
|---|---|
| All-time high | $0.3256 (Jan 16, 2019) |
| All-time low | $0.1359 (Nov 20, 2024) |
| 52-week high | $0.1945 |
| 52-week low | $0.1784 |
| Median price | $0.2169 |
| Average price | $0.2268 |
| Largest weekly change | -29.7% (Nov 20, 2024) |
| Weeks tracked | 464 |
| Tracking since | Jul 5, 2017 |
1W
N/A
1M
N/A
3M
N/A
6M
-1.6%
1Y
-8.3%
3Y
-25.9%
5Y
-24.0%
All
-43.3%
Last surveyed May 20, 2026 — this NDC no longer appears in the current weekly NADAC file.
Generic Alternatives
The matcher finds 6 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 5% 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 100 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for SPIRONOLACTONE 100 MG TABLET, manufactured by Accord Healthcare Inc., is $0.1784 per EA (NDC 16729022701), effective May 20, 2026.
How has the price of SPIRONOLACTONE 100 MG TABLET changed over time?
Over the history we have for it, the NADAC for SPIRONOLACTONE 100 MG TABLET has declined 43.3%. It has been tracked across 464 weekly CMS publications since Jul 5, 2017.
What are the highest and lowest recorded NADAC prices for SPIRONOLACTONE 100 MG TABLET?
Since Jul 5, 2017, the NADAC for SPIRONOLACTONE 100 MG TABLET has ranged from a low of $0.1359 (Nov 20, 2024) to a high of $0.3256 (Jan 16, 2019), with a median of $0.2169 per EA.
Are there cheaper alternatives to SPIRONOLACTONE 100 MG TABLET?
Yes. 6 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, SPIRONOLACTONE 100 MG TABLET, is $0.1699 per EA — about 5% below SPIRONOLACTONE 100 MG TABLET.
Who manufactures SPIRONOLACTONE 100 MG TABLET?
SPIRONOLACTONE 100 MG TABLET (NDC 16729022701) is labeled by Accord Healthcare Inc., and CMS classifies it as a generic product.