Product Information
HALOPERIDOL LAC 2 MG/ML CONC is a generic product labeled by Lannett Company Inc., priced at $0.6752 per ML under NDC 54838050115. Its NADAC has been published 671 times since Nov 28, 2013.
FDA first approved this application on Sep 28, 1993. Its Orange Book therapeutic-equivalence code is AA.
The High Outlier badge above means this manufacturer's average price in the Haloperidol market falls above Q3 + 1.5·IQR across all competing manufacturers. We only apply this flag in markets with four or more competitors. Full definition: glossary → outlier.
Strength
2 mg/mL
Manufacturer
Lannett Company Inc.NDC
54838050115
Classification
Generic
Dosage Form
SOLUTION
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
HALOPERIDOL LACTATEApproval Type
Generic (ANDA)
FDA Application
ANDA073364FDA Approved
9/28/1993
TE Code
AA
On Market Since
9/28/1993
Pharmacological Classes
Price Statistics
The NADAC for HALOPERIDOL LAC 2 MG/ML CONC has been published 671 times since Nov 28, 2013, and over the history we have for it it has risen 189.4%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.6752 per ML |
|---|---|
| All-time high | $1.3829 (May 13, 2020) |
| All-time low | $0.2299 (Mar 19, 2014) |
| 52-week high | $0.7829 |
| 52-week low | $0.6752 |
| Median price | $0.7669 |
| Average price | $0.7618 |
| Largest weekly change | +75.3% (Aug 21, 2019) |
| Weeks tracked | 671 |
| Tracking since | Nov 28, 2013 |
Generic Alternatives
The matcher finds 3 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 74% 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
Lannett Company Inc. manufacturer profile
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Drug market
Haloperidol market comparison
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Therapeutic class
Typical 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 HALOPERIDOL LAC 2 MG/ML CONC?
The current National Average Drug Acquisition Cost (NADAC) for HALOPERIDOL LAC 2 MG/ML CONC, manufactured by Lannett Company Inc., is $0.6752 per ML (NDC 54838050115), effective Sep 30, 2026.
How has the price of HALOPERIDOL LAC 2 MG/ML CONC changed over time?
Over the history we have for it, the NADAC for HALOPERIDOL LAC 2 MG/ML CONC has risen 189.4%. It has been tracked across 671 weekly CMS publications since Nov 28, 2013.
What are the highest and lowest recorded NADAC prices for HALOPERIDOL LAC 2 MG/ML CONC?
Since Nov 28, 2013, the NADAC for HALOPERIDOL LAC 2 MG/ML CONC has ranged from a low of $0.2299 (Mar 19, 2014) to a high of $1.3829 (May 13, 2020), with a median of $0.7669 per ML.
Are there cheaper alternatives to HALOPERIDOL LAC 2 MG/ML CONC?
Yes. 3 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, HALOPERIDOL LAC 2 MG/ML CONC, is $0.1775 per ML — about 74% below HALOPERIDOL LAC 2 MG/ML CONC.
Who manufactures HALOPERIDOL LAC 2 MG/ML CONC?
HALOPERIDOL LAC 2 MG/ML CONC (NDC 54838050115) is labeled by Lannett Company Inc., and CMS classifies it as a generic product.