Product Information
OLANZAPINE 2.5 MG TABLET is a generic product labeled by Apotex Corp., priced at $0.0811 per EA under NDC 60505311003. Its NADAC has been published 671 times since Nov 28, 2013.
FDA first approved this application on Apr 23, 2012. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
2.5 mg/1
Manufacturer
Apotex Corp.NDC
60505311003
Classification
Generic
Dosage Form
TABLET, FILM COATED
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
OLANZAPINEApproval Type
Generic (ANDA)
FDA Application
ANDA090798FDA Approved
4/23/2012
TE Code
AB
On Market Since
4/23/2012
Pharmacological Classes
Price Statistics
The NADAC for OLANZAPINE 2.5 MG TABLET has been published 671 times since Nov 28, 2013, and over the history we have for it it has declined 44.0%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0811 per EA |
|---|---|
| All-time high | $0.1648 (Feb 12, 2014) |
| All-time low | $0.0696 (Nov 20, 2024) |
| 52-week high | $0.0815 |
| 52-week low | $0.0776 |
| Median price | $0.1041 |
| Average price | $0.1082 |
| Largest weekly change | -18.3% (Nov 20, 2024) |
| Weeks tracked | 671 |
| Tracking since | Nov 28, 2013 |
Generic Alternatives
The matcher finds 8 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
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Manufacturer
Apotex Corp. manufacturer profile
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Drug market
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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 OLANZAPINE 2.5 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for OLANZAPINE 2.5 MG TABLET, manufactured by Apotex Corp., is $0.0811 per EA (NDC 60505311003), effective Sep 30, 2026.
How has the price of OLANZAPINE 2.5 MG TABLET changed over time?
Over the history we have for it, the NADAC for OLANZAPINE 2.5 MG TABLET has declined 44.0%. It has been tracked across 671 weekly CMS publications since Nov 28, 2013.
What are the highest and lowest recorded NADAC prices for OLANZAPINE 2.5 MG TABLET?
Since Nov 28, 2013, the NADAC for OLANZAPINE 2.5 MG TABLET has ranged from a low of $0.0696 (Nov 20, 2024) to a high of $0.1648 (Feb 12, 2014), with a median of $0.1041 per EA.
Are there cheaper alternatives to OLANZAPINE 2.5 MG TABLET?
Yes. 8 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, OLANZAPINE 2.5 MG TABLET, is $0.0769 per EA — about 5% below OLANZAPINE 2.5 MG TABLET.
Who manufactures OLANZAPINE 2.5 MG TABLET?
OLANZAPINE 2.5 MG TABLET (NDC 60505311003) is labeled by Apotex Corp., and CMS classifies it as a generic product.