Featured Services
Additional Services
- Trauma Center (Level 1, highest)
- Burn Center
- Stroke Center (Level 1, highest)
- Surgery Center (inpatient and outpatient)
- Mercy Children's Hospital
- Behavioral Health
- Home Health and Hospice
- Medical Doctors Building
- Ronald McDonald House and Family Room
- Neonatal Intensive Care Unit (Level 3)
Just the Facts
- The Joint Commission
- American Society of Gastrointestinal Endoscopy
- Accredited Bariatric Center of Excellence by American Society for Metabolic and Bariatric Surgery
- Intersocietal Accreditation Commission for adult/pediatric echocardiography and vascular testing
- American College of Surgeons Commission on Cancer with commendations
- American College of Radiology for breast ultrasound
- National Accreditation Program for Breast Centers
- Society of Chest Pain Centers for heart failure
- American Academy of Sleep Medicine
- Undersea and Hyperbaric Medical Society
- American Institute of Ultrasound Medicine for Fetal Echocardiography
- American Association of Cardiovascular and Pulmonary Rehabilitation
- 3-Star TAVR
- CMS 5-Star Hospital
- Leapfrog Top Hospital
- Awarded A Grade for patient safety from Leapfrog - 21 times - Straight A since 2012
- Recognized by the American College of Cardiology in the 2021 U.S. News & World Report “Best Hospitals” issue for commitment to hospital care for heart patients.
- Beacon Award Silver recognizing excellence in the Burn Center
- Silver Performance Achievement Award by American College of Cardiology for Chest Pain MI registry (STEMI and NSTEMI care).
- Named AAGL Center of Excellence in Minimally Invasive Gynecology (COEMIG)
- Named Center of Excellence for OB Anesthesia by Society for Obstetric Anesthesia and Perinatology
- Validated as a Stage 7 hospital by HIMSS Analytics, a global health care technology market intelligence, research and standards organization, based on the Electronic Medical Record Adoption Model (EMRAMSM)
- Verified Adult and Pediatric Burn Center, by American Burn Association and American College of Surgeons
- Designated Level 1 STEMI Center by Missouri Dept. of Health and Senior Services Time Critical Diagnosis Unit
- Designated a Level 1 Stroke Center by Missouri Dept. of Health and Senior Services Time Critical Diagnosis
- Earned the American Heart Association Get With the Guidelines® Gold Plus, Target: Honor Roll Elite Plus, Advanced Therapy and Type 2 Diabetes Honor Roll achievement award
- Region’s premiere maternity services
- Level III (highest) neonatal intensive care unit - largest in Missouri
- Level I (highest) Trauma Center - only one in St. Louis County
- Verified adult and pediatric burn center
- St. Louis County's only Pediatric Intensive Care Unit
- Comprehensive Cancer Care
- Quality & Patient Safety
- 1856: Sisters of Mercy arrive in St. Louis
- 1871: Sisters turn original school building into 25-bed hospital for women and children known as St. John’s Hospital
- 1874: St. John’s Hospital becomes a general hospital and serves all
- 1963: The new hospital, current site of Mercy Hospital St. Louis in west St. Louis County, opens
- 2003: David C. Pratt Cancer Center opens, providing comprehensive outpatient cancer care
- 2006: Heart and Vascular Hospital opens, bringing all cardiovascular and emergency services together into one comprehensive facility
- 2010: Mercy Children’s Hospital opens new pediatric and neonatal intensive care unit rooms
- 2011: St. John's Mercy Medical Center becomes Mercy Hospital St. Louis
- 2014: Low-risk Birthing Center run by certified nurse midwives opens
- CyberKnife M6
- da Vinci Xi Surgical System
- 3D tomosynthesis mammography
- AcessaTM procedure using minimally invasive RF ablation to destroy fibroid tumors
- TomoTherapy Hi-Art System® advanced and integrated cancer treatment system
- Stereotactic Radiosurgery and Body Radiotherapy treat complex cancers with a precise, single dose of radiation
By The Numbers (FY2023)
753,318
Outpatient Visits
$22.3 million
Traditional Charity Care
$23.3 million
Other Community Benefit
$102.2 million
Unreimbursed Medicaid
859 Beds
Inpatient Care
206 Locations
Clinic and Outpatient
39,678 Discharges
Acute Inpatient
5,987 Co-workers
Hospital Based
662 Physicians
Mercy Clinic
34,717 Surgeries
Inpatient and Outpatient
90,753 Visits
Emergency Room
8,423 Births
Maternity Services
About Mercy
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