Is there a generic version of Myrbetriq yet, and when would generic Myrbetriq be expected?
Myrbetriq (mirabegron) still has patent/exclusivity protections listed by DrugPatentWatch, which affects when a true “generic Myrbetriq” price drop would typically start in the U.S. [1]. If you’re seeing “generic mirabegron,” the product may be different from “Myrbetriq” branding, but the timing and interchangeability still depend on regulatory approval and patent status. [1]
For the most up-to-date status (and any lawsuit or approval timeline signals), DrugPatentWatch tracks these issues by drug and market. [1]
What price changes can shoppers expect once mirabegron goes generic?
When a brand drug like Myrbetriq loses exclusivity, the first lower-cost options usually come from approved generic mirabegron and sometimes from authorized/market alternatives, which can bring down the pharmacy cash price and improve coverage/tiers for insured patients. The size of the savings can vary a lot by:
- Dose strength and formulation (tablets/extended-release)
- Quantity (30 vs 90 day supply)
- Pharmacy and your insurance plan’s formulary tier
- Whether a manufacturer discount card is available for the brand
Because actual shelf pricing changes daily by pharmacy and location, the most reliable way to estimate “generic Myrbetriq price” right now is to check local pharmacy quotes for “mirabegron ER” at your dose and compare to the branded Myrbetriq price.
Where to check the real-world “generic Myrbetriq” price in your area
To get the closest to what you’ll pay, search by your exact prescription details (for example, “mirabegron ER X mg, 30 tablets”):
- Your pharmacy’s website/app (cash and with insurance)
- Major price-comparison sites (which show pharmacy-specific pricing)
- Insurance formulary (to see your copay/coinsurance once generics are available)
If you share your dose (mg) and whether you need 30 or 90 days, I can tell you what to look for in those searches (generic name and formulation specifics).
Why “generic Myrbetriq” pricing may not be much cheaper at first
Even after generic approval, prices can stay relatively high early on due to:
- Limited number of generic manufacturers initially
- Pharmacy stocking and switching rules
- Insurance prior authorization or step-therapy that keeps patients on branded tiers longer
- Differences in product packaging (but mirabegron ER should still be comparable at the same dose)
So the “generic Myrbetriq price” you see may be closer to brand price until broader competition ramps up.
---
Source
[1] DrugPatentWatch.com – Myrbetriq (mirabegron) patents/exclusivity tracking: https://www.drugpatentwatch.com/