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

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

Does Mercy Hospital and Medical Center have an emergency room?

Mercy Hospital and Medical Center provides emergency services.

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

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

Where is Mercy Hospital and Medical Center located?

Mercy Hospital and Medical Center is at 2525 S Michigan Ave, Chicago, IL 60616.

What is the phone number for Mercy Hospital and Medical Center?

The phone number for Mercy Hospital and Medical Center is (312) 567-2000.

Mercy Hospital and Medical Center

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(312) 567-2000 Visit Website

Acute Care Hospitals

416Beds

Time ZoneCST
CountyCook
Emergency CapableYes
FIPS17031
Area Code312

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 Mercy Hospital and Medical Center. That is 7 minutes shorter than the Illinois average of 2 hours 57 minutes.

CMS rating ★★★★★ 1/5

Left before seen 5%

ER volume medium

Type Acute Care

Ownership Non-profit

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

Mercy Hospital and Medical Center Address 2525 S Michigan Ave
Chicago, IL 60616

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