What is the emergency room wait time at St Mary's Hospital and Medical Center?

Patients spend a median of 202 minutes (3 hours 22 minutes) in the emergency department at St Mary's Hospital and Medical Center, according to CMS. This is a median over a past 12-month reporting period, not a live figure.

Does St Mary's Hospital and Medical Center have an emergency room?

St Mary's Hospital and Medical Center provides emergency services.

What is the CMS star rating for St Mary's Hospital and Medical Center?

St Mary's Hospital and Medical Center has an overall rating of 4 out of 5 stars from the Centers for Medicare and Medicaid Services.

Where is St Mary's Hospital and Medical Center located?

St Mary's Hospital and Medical Center is at 2635 N 7th St, Grand Junction, CO 81501.

What is the phone number for St Mary's Hospital and Medical Center?

The phone number for St Mary's Hospital and Medical Center is (970) 298-2273.

St Mary's Hospital and Medical Center

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(970) 298-2273 Visit Website

Acute Care Hospitals

325Beds

Time ZoneMST
CountyMesa
Emergency CapableYes
FIPS8077
Area Code970

Quality and performance

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

Patients spend an average of 3 hours 22 minutes in the emergency department at St Mary's Hospital and Medical Center. That is 1 hour 4 minutes longer than the Colorado average of 2 hours 18 minutes.

CMS rating ★★★★★ 4/5

Left before seen 2%

ER volume high

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 Mary's Hospital and Medical Center. For a medical emergency, call 911.

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

Closest other hospitals

0.7 mi Community Hospital Grand Junction, CO 2 hr 15 min ER wait 1.5 mi Grand Junction VA Medical Center Grand Junction, CO 1.5 mi Veterans Affairs Med Center Grand Junction, CO No ER 10 mi Family Health West Fruita, CO No ER 11 mi Family Health West Hospital Fruita, CO 48 min ER wait

All 5 hospitals in Grand Junction →

St Mary's Hospital and Medical Center Address 2635 N 7th St
Grand Junction, CO 81501

The information listed on this page will help you determine if St Mary's 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 Mary's Hospital and Medical Center are listed above.