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Acute care hospital Emergency room

Hshs St Elizabeth's Hospital in O Fallon, IL

Directions (618) 234-2120 steliz.org

In a medical emergency, call 911. This page is for information only.

Overview

About Hshs St Elizabeth's Hospital

Hshs St Elizabeth's Hospital is an acute care hospital in O Fallon, St. Clair County, Illinois. It reports its ownership to Medicare as nonprofit (church-affiliated). It provides emergency services. Its CMS Overall Hospital Quality Star Rating is 4 out of 5. It has 144 licensed beds, according to state license data via HIFLD. It meets the CMS Birthing-Friendly designation criteria for maternity care. The nearest other listed hospital is The Rehabilitation Institute of Southern Illinois, about 1.7 mi away.

CMS Care Compare

Quality ratings

4
Overall Hospital Quality Star Rating, out of 5

How this hospital compares with the national rate on each measure group:

Mortality
8 no different
Deaths within 30 days for conditions such as heart attack, heart failure, pneumonia and stroke.
Safety of care
2 better · 5 no different
Infections and complications acquired in the hospital.
Readmission
1 better · 8 no different · 2 worse
Unplanned returns to the hospital after discharge.

Source: Centers for Medicare & Medicaid Services, Hospital General Information. How star ratings work.

Emergency department

Emergency room times

162 min
Median time in the ER before leaving (OP-18b)
0.0%
Left before being seen (OP-22)
high
Emergency department volume

Lower times are better. Reporting period ending September 2025. Source: CMS Timely and Effective Care. What these numbers mean.

Safety of care

Infections and sepsis care

  • MRSA bloodstream infectionsNo different · SIR 0.79
  • Catheter-associated urinary tract infections (CAUTI)No different · SIR 0.54
  • Clostridioides difficile (C. diff) infectionsBetter than national · SIR 0.31
  • Central line bloodstream infections (CLABSI)Better than national · SIR 0.20
  • Surgical site infections after colon surgeryNo different · SIR 1.26

66% of patients with severe sepsis or septic shock received all the recommended early care steps (SEP-1). Higher is better.

SIR is the standardized infection ratio: below 1 means fewer infections than predicted for a hospital like this one. Period ending September 2025. Source: CMS Healthcare-Associated Infections and Timely and Effective Care.

HCAHPS survey

What patients say

  • Patient survey star rating
  • Would definitely recommend79%
  • Rated the hospital 9 or 1077%
  • Completed surveys549

Survey period ending September 2025. Source: CMS HCAHPS Patient Survey.

Map

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38.58254, -89.93327

Within 25 miles

Nearby hospitals

Frequently asked questions

Where is Hshs St Elizabeth's Hospital located?

Hshs St Elizabeth's Hospital is at One St Elizabeth Boulevard, O Fallon, IL 62269 in St. Clair County.

Does Hshs St Elizabeth's Hospital have an emergency room?

Yes. Hshs St Elizabeth's Hospital reports emergency services to Medicare, and patients spent a median of 162 minutes in its emergency department before leaving. In a life-threatening emergency, call 911.

What is the CMS star rating of Hshs St Elizabeth's Hospital?

Hshs St Elizabeth's Hospital has a CMS Overall Hospital Quality Star Rating of 4 out of 5. The rating combines measures of mortality, safety of care, readmission, patient experience and timely and effective care, compared with hospitals nationwide.

Is Hshs St Elizabeth's Hospital a trauma center?

We have no trauma center designation on record for Hshs St Elizabeth's Hospital. Hospitals without one still treat injuries in their emergency department and transfer patients who need a trauma center. Check the Illinois trauma program for the current list.

What is the phone number of Hshs St Elizabeth's Hospital?

The main phone number on record with Medicare is (618) 234-2120.

Would patients recommend Hshs St Elizabeth's Hospital?

In the most recent HCAHPS patient survey (549 completed surveys), 79% of patients said they would definitely recommend the hospital, and 77% rated it 9 or 10 out of 10.

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