Product Information
HYDROCHLOROTHIAZIDE 50 MG TAB is a generic product labeled by Heritage Pharmaceuticals Inc., priced at $0.0310 per EA under NDC 23155000901. Its NADAC has been published 532 times since May 27, 2015.
FDA first approved this application before 1982. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
50 mg/1
Manufacturer
Heritage Pharmaceuticals Inc.NDC
23155000901
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
HYDROCHLOROTHIAZIDEApproval Type
Generic (ANDA)
FDA Application
ANDA085182FDA Approved
Before 1982
TE Code
AB
On Market Since
1/15/2015
Pharmacological Classes
Price Statistics
The NADAC for HYDROCHLOROTHIAZIDE 50 MG TAB has been published 532 times since May 27, 2015, and over the history we have for it it has declined 15.4%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0310 per EA |
|---|---|
| All-time high | $0.0394 (Jun 14, 2023) |
| All-time low | $0.0208 (Oct 17, 2018) |
| 52-week high | $0.0346 |
| 52-week low | $0.0310 |
| Median price | $0.0320 |
| Average price | $0.0315 |
| Largest weekly change | +29.7% (Aug 21, 2024) |
| Weeks tracked | 532 |
| Tracking since | May 27, 2015 |
Generic Alternatives
The matcher finds 1 manufacturer 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
Frequently asked questions
What is the NADAC price of HYDROCHLOROTHIAZIDE 50 MG TAB?
The current National Average Drug Acquisition Cost (NADAC) for HYDROCHLOROTHIAZIDE 50 MG TAB, manufactured by Heritage Pharmaceuticals Inc., is $0.0310 per EA (NDC 23155000901), effective Aug 19, 2026.
How has the price of HYDROCHLOROTHIAZIDE 50 MG TAB changed over time?
Over the history we have for it, the NADAC for HYDROCHLOROTHIAZIDE 50 MG TAB has declined 15.4%. It has been tracked across 532 weekly CMS publications since May 27, 2015.
What are the highest and lowest recorded NADAC prices for HYDROCHLOROTHIAZIDE 50 MG TAB?
Since May 27, 2015, the NADAC for HYDROCHLOROTHIAZIDE 50 MG TAB has ranged from a low of $0.0208 (Oct 17, 2018) to a high of $0.0394 (Jun 14, 2023), with a median of $0.0320 per EA.
Are there cheaper alternatives to HYDROCHLOROTHIAZIDE 50 MG TAB?
1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength as HYDROCHLOROTHIAZIDE 50 MG TAB in a comparable dosage form, but none are currently priced below it.
Who manufactures HYDROCHLOROTHIAZIDE 50 MG TAB?
HYDROCHLOROTHIAZIDE 50 MG TAB (NDC 23155000901) is labeled by Heritage Pharmaceuticals Inc., and CMS classifies it as a generic product.