What is the emergency room wait time at St John Hospital and Medical Center?

Patients spend a median of 170 minutes (2 hours 50 minutes) in the emergency department at St John Hospital and Medical Center, according to CMS. This is a median over a past 12-month reporting period, not a live figure.

Does St John Hospital and Medical Center have an emergency room?

St John Hospital and Medical Center provides emergency services.

What is the CMS star rating for St John Hospital and Medical Center?

St John Hospital and Medical Center has an overall rating of 1 out of 5 stars from the Centers for Medicare and Medicaid Services.

Where is St John Hospital and Medical Center located?

St John Hospital and Medical Center is at 22101 Moross Rd, Detroit, MI 48236.

What is the phone number for St John Hospital and Medical Center?

The phone number for St John Hospital and Medical Center is (313) 343-4000.

St John Hospital and Medical Center

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(313) 343-4000 Visit Website

Acute Care Hospitals

601Beds

Time ZoneEST
CountyWayne
Emergency CapableYes
FIPS26163
Area Code313

Quality and performance

Centers for Medicare & Medicaid Services · data as of July 2026

Patients spend an average of 2 hours 50 minutes in the emergency department at St John Hospital and Medical Center. That is 7 minutes longer than the Michigan average of 2 hours 43 minutes.

CMS rating ★★★★★ 1/5

Type Acute Care

Ownership Non-profit

Maternity Birthing-friendly

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 John Hospital and Medical Center. For a medical emergency, call 911.

Compare ER waits across Michigan · How we source this data · Something wrong on this page? Tell us

Closest other hospitals

1.7 mi Bon Secours Cottage Hlth Servs Grosse Pointe Farms, MI No ER 2.5 mi Beaumont Hospital, Grosse Pointe Grosse Pointe, MI 2 hr 42 min ER wait 3.3 mi Bca Stonecrest Center Detroit, MI No ER 4.0 mi Samaritan Behavioral Center Detroit, MI No ER 5.6 mi St John Northeast Comm Hosp Detroit, MI No ER

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St John Hospital and Medical Center Address 22101 Moross Rd
Detroit, MI 48236

The information listed on this page will help you determine if St John Hospital and Medical Center is the nearest hospital to your location. Address, phone number, emergency department status, bed count and CMS quality measures for St John Hospital and Medical Center are listed above.