1h 52mmedian time
in this ER
Prosser Memorial Hospital ER wait time
Emergency room · Prosser,
WA
Faster than 80% of US ERs · #796 of 4,081
36m faster than the US median
This ERWA 2h 47mUS 2h 28m
723 Memorial Street, Prosser, WA 99350
Patients sent home from the emergency room at Prosser Memorial Hospital in Prosser, Washington spend a median of 1 hour 52 minutes there, from arrival to leaving. That's 36 minutes less than the national median of 2 hours 28 minutes, and faster than the Washington median of 2 hours 47 minutes. 2% of patients left before being seen.
Questions
How long is the wait at the Prosser Memorial Hospital ER?
The median patient who is sent home spends 1 hour 52 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 shorter than the US median of 2 hours 28 minutes. It's faster than 80% 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.