Product Information
FENTANYL 50 MCG/HR PATCH is a generic product labeled by Ingenus Pharmaceuticals LLC, priced at $9.0700 per EA under NDC 50742055205. Its NADAC has been published 83 times since Mar 5, 2025.
FDA first approved this application on Oct 20, 2008. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
50 ug/h
Manufacturer
Ingenus Pharmaceuticals LLCNDC
50742055205
Classification
Generic
Dosage Form
PATCH, EXTENDED RELEASE
Route
TRANSDERMAL
Effective Date
9/23/2026
Active Ingredients
FENTANYLApproval Type
Generic (ANDA)
FDA Application
ANDA077449FDA Approved
10/20/2008
TE Code
AB
On Market Since
1/6/2025
Pharmacological Classes
Price Statistics
The NADAC for FENTANYL 50 MCG/HR PATCH has been published 83 times since Mar 5, 2025, and over the history we have for it it has declined 3.9%. The table below summarizes its recorded NADAC range and movement.
| Current price | $9.0700 per EA |
|---|---|
| All-time high | $9.8872 (Apr 16, 2025) |
| All-time low | $9.0700 (Sep 23, 2026) |
| 52-week high | $9.7186 |
| 52-week low | $9.0700 |
| Median price | $9.5272 |
| Average price | $9.5410 |
| Largest weekly change | +4.7% (Mar 19, 2025) |
| Weeks tracked | 83 |
| Tracking since | Mar 5, 2025 |
Generic Alternatives
The matcher finds 2 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 7% 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
Ingenus Pharmaceuticals LLC manufacturer profile
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Drug market
FENTANYL market comparison
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Therapeutic class
Opioid Agonist 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 FENTANYL 50 MCG/HR PATCH?
The current National Average Drug Acquisition Cost (NADAC) for FENTANYL 50 MCG/HR PATCH, manufactured by Ingenus Pharmaceuticals LLC, is $9.0700 per EA (NDC 50742055205), effective Sep 30, 2026.
How has the price of FENTANYL 50 MCG/HR PATCH changed over time?
Over the history we have for it, the NADAC for FENTANYL 50 MCG/HR PATCH has declined 3.9%. It has been tracked across 83 weekly CMS publications since Mar 5, 2025.
What are the highest and lowest recorded NADAC prices for FENTANYL 50 MCG/HR PATCH?
Since Mar 5, 2025, the NADAC for FENTANYL 50 MCG/HR PATCH has ranged from a low of $9.0700 (Sep 23, 2026) to a high of $9.8872 (Apr 16, 2025), with a median of $9.5272 per EA.
Are there cheaper alternatives to FENTANYL 50 MCG/HR PATCH?
Yes. 2 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, FENTANYL 50 MCG/HR PATCH, is $8.4477 per EA — about 7% below FENTANYL 50 MCG/HR PATCH.
Who manufactures FENTANYL 50 MCG/HR PATCH?
FENTANYL 50 MCG/HR PATCH (NDC 50742055205) is labeled by Ingenus Pharmaceuticals LLC, and CMS classifies it as a generic product.