Calverthealth Medical Center ER wait time
Emergency room · Prince Frederick,
MD
Faster than 22% of US ERs · #3,173 of 4,081
46m slower than the US median
This ERMD 4h 03mUS 2h 28m
100 Hospital Road, Prince Frederick, MD 20678
Patients sent home from the emergency room at Calverthealth Medical Center in Prince Frederick, Maryland spend a median of 3 hours 14 minutes there, from arrival to leaving. That's 46 minutes more than the national median of 2 hours 28 minutes, and faster than the Maryland median of 4 hours 3 minutes. 2% of patients left before being seen.
Questions
How long is the wait at the Calverthealth Medical Center ER?
The median patient who is sent home spends 3 hours 14 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 22% 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.