Grossmont Hospital ER wait time
Emergency room · La Mesa,
CAFaster than 21% of US ERs · #3,228 of 4,081
48m slower than the US median
This ERCA 2h 54mUS 2h 28m
5555 Grossmont Center Drive Box 58, La Mesa, CA 91942
Patients sent home from the emergency room at Grossmont Hospital in La Mesa, California spend a median of 3 hours 16 minutes there, from arrival to leaving. That's 48 minutes more than the national median of 2 hours 28 minutes, and slower than the California median of 2 hours 54 minutes. 2% of patients left before being seen.
Questions
How long is the wait at the Grossmont Hospital ER?
The median patient who is sent home spends 3 hours 16 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 21% 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.
