Grand Lake Health System ER wait time
Emergency room · Saint Marys,
OH
Faster than 49% of US ERs · #2,056 of 4,081
1m slower than the US median
This EROH 2h 35mUS 2h 28m
200 Saint Clair Street, Saint Marys, OH 45885
Patients sent home from the emergency room at Grand Lake Health System in Saint Marys, Ohio spend a median of 2 hours 29 minutes there, from arrival to leaving. That's 1 minute more than the national median of 2 hours 28 minutes, and faster than the Ohio median of 2 hours 35 minutes. 0% of patients left before being seen.
Questions
How long is the wait at the Grand Lake Health System ER?
The median patient who is sent home spends 2 hours 29 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 49% 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.