HSHS St Elizabeth's Hospital ER wait time
Emergency room · O Fallon,
ILFaster than 40% of US ERs · #2,416 of 4,081
14m slower than the US median
This ERIL 2h 53mUS 2h 28m
One St Elizabeth Boulevard, O Fallon, IL 62269
Patients sent home from the emergency room at HSHS St Elizabeth's Hospital in O Fallon, Illinois spend a median of 2 hours 42 minutes there, from arrival to leaving. That's 14 minutes more than the national median of 2 hours 28 minutes, and faster than the Illinois median of 2 hours 53 minutes. 0% of patients left before being seen.
Questions
How long is the wait at the HSHS St Elizabeth's Hospital ER?
The median patient who is sent home spends 2 hours 42 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 40% 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.
