Product Information
RISPERIDONE 0.5 MG ODT is a generic product labeled by Endo USA Inc., priced at $1.0023 per EA under NDC 49884031191. Its NADAC has been published 671 times since Nov 28, 2013.
FDA first approved this application on Apr 30, 2009. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
.5 mg/1
Manufacturer
Endo USA Inc.NDC
49884031191
Classification
Generic
Dosage Form
TABLET, ORALLY DISINTEGRATING
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
RISPERIDONEApproval Type
Generic (ANDA)
FDA Application
ANDA077494FDA Approved
4/30/2009
TE Code
AB
On Market Since
6/1/2009
Pharmacological Classes
Price Statistics
The NADAC for RISPERIDONE 0.5 MG ODT has been published 671 times since Nov 28, 2013, and over the history we have for it it has declined 12.5%. The table below summarizes its recorded NADAC range and movement.
| Current price | $1.0023 per EA |
|---|---|
| All-time high | $1.9570 (Nov 11, 2015) |
| All-time low | $0.4550 (Apr 18, 2018) |
| 52-week high | $1.0186 |
| 52-week low | $0.8198 |
| Median price | $0.8623 |
| Average price | $0.8970 |
| Largest weekly change | +93.4% (Jul 18, 2018) |
| Weeks tracked | 671 |
| Tracking since | Nov 28, 2013 |
Generic Alternatives
The matcher finds 7 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 96% 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
Endo USA Inc. manufacturer profile
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Drug market
Risperidone market comparison
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Therapeutic class
Atypical Antipsychotic 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 RISPERIDONE 0.5 MG ODT?
The current National Average Drug Acquisition Cost (NADAC) for RISPERIDONE 0.5 MG ODT, manufactured by Endo USA Inc., is $1.0023 per EA (NDC 49884031191), effective Sep 30, 2026.
How has the price of RISPERIDONE 0.5 MG ODT changed over time?
Over the history we have for it, the NADAC for RISPERIDONE 0.5 MG ODT has declined 12.5%. It has been tracked across 671 weekly CMS publications since Nov 28, 2013.
What are the highest and lowest recorded NADAC prices for RISPERIDONE 0.5 MG ODT?
Since Nov 28, 2013, the NADAC for RISPERIDONE 0.5 MG ODT has ranged from a low of $0.4550 (Apr 18, 2018) to a high of $1.9570 (Nov 11, 2015), with a median of $0.8623 per EA.
Are there cheaper alternatives to RISPERIDONE 0.5 MG ODT?
Yes. 7 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, RISPERIDONE 0.5 MG TABLET, is $0.0363 per EA — about 96% below RISPERIDONE 0.5 MG ODT.
Who manufactures RISPERIDONE 0.5 MG ODT?
RISPERIDONE 0.5 MG ODT (NDC 49884031191) is labeled by Endo USA Inc., and CMS classifies it as a generic product.