Mercy Hospital St. Louis
Patients that would definitely recommend
2% higher than the national average
Mercy Hospital St. Louis is a medical facility located in Saint Louis, MO. This hospital has been recognized for America's 100 Best Hospitals Award™, America's 250 Best Hospitals Award™, and more.
Awards
Healthgrades awards tell you which hospitals deliver superior quality care. Healthgrades evaluates hospital performance using objective quality measures including clinical outcomes and patient safety, as well as patient experience.
Learn more about our awards methodologyHospital Quality Awards

America's 100 Best Hospitals Award™ (2021)
Top 2% in the nation for consistently delivering clinical quality year over year

America's 250 Best Hospitals Award™ (2021)
Top 5% in the nation for consistently delivering clinical quality
Specialty Clinical Quality Awards

Cranial Neurosurgery Excellence Award™ (2023, 2022, 2021)
Superior clinical outcomes in cranial neurosurgery

Gastrointestinal Care Excellence Award™ (2023)
Superior clinical outcomes in colorectal surgeries, gallbladder removal, upper gastrointestinal surgery, and treating bowel obstruction, gastrointestinal bleeds, and pancreatitis

Gastrointestinal Surgery Excellence Award™ (2023)
Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

Pulmonary Care Excellence Award™ (2023, 2022)
Superior clinical outcomes in treating chronic obstructive pulmonary disease (COPD) and pneumonia

Stroke Care Excellence Award™ (2022, 2021)
Superior clinical outcomes in the care and treatment of stroke

America’s 100 Best Hospitals for Pulmonary Care Award™ (2021)
Superior clinical outcomes in treating chronic obstructive pulmonary disease (COPD) and pneumonia

Critical Care Excellence Award™ (2021)
Superior clinical outcomes in treating pulmonary embolism, respiratory system failure, sepsis, and diabetic emergencies

Neurosciences Excellence Award™ (2021)
Superior clinical outcomes in stroke care and cranial neurosurgery
Hospital Quality
Clinical Ratings
Research hospital performance and talk to your doctor about what's right for you
Complication Based Ratings
Defibrillator Procedures
In Hospital
Pacemaker Procedures
In Hospital
Mortality Based Ratings
Coronary Artery Bypass Graft (CABG) Surgery
Mortality In-Hospital
Mortality within 30 days
Coronary Interventional Procedures (Inpatient)
Mortality In-Hospital
Mortality within 30 days
Heart Attack
Mortality In-Hospital
Mortality within 30 days
Heart Failure
Mortality In-Hospital
Mortality within 30 days
Valve Surgery
Mortality In-Hospital
Mortality within 30 days
Complication Based Ratings
Diabetic Emergencies
In Hospital
Mortality Based Ratings
Pulmonary Embolism
Mortality In-Hospital
Mortality within 30 days
Respiratory Failure
Mortality In-Hospital
Mortality within 30 days
Sepsis
Mortality In-Hospital
Mortality within 30 days
Specialty Excellence Awards

Critical Care Excellence Award™
2021
Complication Based Ratings
Gallbladder Removal Surgery
In Hospital
Mortality Based Ratings
Bowel Obstruction
Mortality In-Hospital
Mortality within 30 days
Colorectal Surgeries
Mortality In-Hospital
Mortality within 30 days
Gastrointestinal Bleed
Mortality In-Hospital
Mortality within 30 days
Pancreatitis
Mortality In-Hospital
Mortality within 30 days
Upper Gastrointestinal Surgery
Mortality In-Hospital
Mortality within 30 days
Specialty Excellence Awards

Gastrointestinal Care Excellence Award™
2023

Gastrointestinal Surgery Excellence Award™
2023
Mortality Based Ratings
Cranial Neurosurgery
Mortality In-Hospital
Mortality within 30 days
Stroke
Mortality In-Hospital
Mortality within 30 days
Specialty Excellence Awards

Cranial Neurosurgery Excellence Award™
2023, 2022, 2021

Stroke Care Excellence Award™
2022, 2021

Neurosciences Excellence Award™
2021
Complication Based Ratings
Hip Fracture Treatment
In Hospital
Hip Replacement
In Hospital
Total Knee Replacement
In Hospital
Complication Based Ratings
Prostate Removal Surgery
In Hospital
Transurethral Prostate Resection Surgery
In Hospital
Mortality Based Ratings
Chronic Obstructive Pulmonary Disease (COPD)
Mortality In-Hospital
Mortality within 30 days
Pneumonia
Mortality In-Hospital
Mortality within 30 days
Specialty Excellence Awards

Pulmonary Care Excellence Award™
2023, 2022

America’s 100 Best Hospitals for Pulmonary Care Award™
2021
Complication Based Ratings
Back and Neck Surgeries (without Spinal Fusion)
In Hospital
Spinal Fusion
In Hospital
Complication Based Ratings
Abdominal Aortic Aneurysm Repair
In Hospital
Carotid Procedures
In Hospital
Peripheral Vascular Bypass
In Hospital
Patient Experience
Patient experience measures tell you how patients felt about the care they received at the hospital. These measures are based on the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) survey data from the Centers for Medicare and Medicaid Services (CMS).
Learn more about patient experienceMercy Hospital St. Louis
National Average
Communication with doctors
Percent of patients who said that doctors always listened to them and explained things well
Communication with nurses
Percent of patients who said that nurses always listened to them and explained things well
Responsiveness of hospital staff
Percent of patients who said they always received help quickly from hospital staff
Communication about medicines
Percent of patients who said that staff always explained medicines before giving them to patients
Discharge Information
Percent of patients who said they were given information about recovering at home
Care Transition
Percent of patients who said they understood their care needs when they left the hospital
Mercy Hospital St. Louis
National Average
Quietness
Percent of patients who said the area around their rooms was always kept quiet at night
Cleanliness
Percent of patients who said their room and bathroom were always kept clean
Providers
Provider Reviews
Jane M. Sep 29 2023
Review for Dr. Huang
Dr. Kasalova is the best PCP we've ever had in our 70+ years. She listens and responds well without fancy terms and provides written instructions.
Sep 29 2023
Review for Dr. Kasalova
Dr Alvarez will always be labeled as ‘The Miracle Worker’ to me. She is very professional, caring & excellent at what she does. Her level of professionalism & candor is unmatched. She is a doctor above all doctors.
Marla B. Sep 28 2023
Review for Dr. Alvarez
Dr. Sileo is knowledgeable and personable. I have had many interactions with her over the years and have always been satisfied with her approach to me as a patient. Scheduling appointments is very easy. Her staff responds very quickly to email messages and/or phone calls.I have recommended her to...
Sep 28 2023
Review for Dr. Sileo
I liked Dr. Dehlendorf very much. She was easy to talk with and listened well. So my labs showed a finding but didn't have a clear conclusive finding. My follow-up appointment 2 weeks later to review the labs and xrays was with one of the NPs.I was basically told there was nothing they could do...
Sep 27 2023
Review for Dr. Dehlendorf
Location
Mercy Hospital St. Louis
Frequently Asked Questions
Where is Mercy Hospital St. Louis located?
Mercy Hospital St. Louis is located at 615 S New Ballas Rd, Saint Louis, MO 63141. Find other locations and directions on Healthgrades.
Has Mercy Hospital St. Louis won any recent awards from Healthgrades?
Yes, Mercy Hospital St. Louis has been awarded with America's 100 Best Hospitals Award™, America's 250 Best Hospitals Award™, Cranial Neurosurgery Excellence Award™, and 7 more in the past two years.
Is Mercy Hospital St. Louis highly rated with patients?
71% patients recommend this hospital. See Healthgrades for detailed clinical ratings by specialty.
Does Mercy Hospital St. Louis score well in safety ratings?
Healthgrades tracks outcome ratings for 13 hospital services. View more details here.
How do I get in at Mercy Hospital St. Louis?
Phone number, appointment information, and directions can be found on Healthgrades Mercy Hospital St. Louis profile..
How does Mercy Hospital St. Louis rank in terms of safety and outcomes?
Healthgrades provides detailed information on hospital safety and outcomes for patients. Click here to learn more about hospital safety.
Dr. Huang diagnosed my husband with skin cancer. Dr. Huang was empathetic and very informed about treatment. We both trust her very much. Staff was also professional and friendly. It is difficult to get appointments and her office is always busy. Obviously, we are not the only patients who trust...