- Time ZoneCST
- CountyBarry
- Emergency CapableYes
- FIPS29009
- Area Code417
Quality and performance
Centers for Medicare & Medicaid Services · data as of July 2026
Patients spend an average of 1 hour 41 minutes in the emergency department at St Johns Hospital - Cassville. That is 1 hour 2 minutes shorter than the Missouri average of 2 hours 43 minutes.
Source: CMS Hospital General Information and Timely & Effective Care. Wait times are a median over a past 12-month reporting period, not live data. Not affiliated with CMS or with St Johns Hospital - Cassville. For a medical emergency, call 911.
Compare ER waits across Missouri · Other Critical Access hospitals in Missouri · How we source this data · Something wrong on this page? Tell us