Mercy Health System Corp ER wait time
Emergency room · Janesville,
WI
Faster than 41% of US ERs · #2,396 of 4,081
13m slower than the US median
This ERWI 2h 16mUS 2h 28m
1000 Mineral Point Ave, Janesville, WI 53547
Patients sent home from the emergency room at Mercy Health System Corp in Janesville, Wisconsin spend a median of 2 hours 41 minutes there, from arrival to leaving. That's 13 minutes more than the national median of 2 hours 28 minutes, and slower than the Wisconsin median of 2 hours 16 minutes. 3% of patients left before being seen.
Questions
How long is the wait at the Mercy Health System Corp ER?
The median patient who is sent home spends 2 hours 41 minutes in the ER, from arrival to departure (CMS, Oct 2024 to Sep 2025). Half of patients spend longer.
Is that a long wait?
It's longer than the US median of 2 hours 28 minutes. It's faster than 41% of the 4,081 US ERs that report this number.
Where does this data come from?
From CMS Care Compare, measure OP-18b. How this works.
Not medical advice. If you're having a medical emergency, call 911.