15,000 people looking out for you.


Mercy Hospital St. Louis | St. Louis County

  • The only level I trauma center in St. Louis County
  • Area’s only freestanding heart hospital
  • Largest birthing center in St. Louis area, with 8,400 births annually
  • Only full-service children’s hospital in St. Louis County
    • Children’s emergency department
    • Largest level III neonatal intensive care unit in Missouri
  • Freestanding Cancer Center
  • All private patient rooms

Mercy Hospital Washington | Washington, MO

  • The only level III trauma center between St. Louis and Jefferson City
  • Experienced medical staff trained in trauma care
  • 24-hour emergency department
  • MRI, CAT and PET scans
  • Obstetrics and birth center
  • Pain management
  • GI laboratory
  • Nuclear medicine and medical services
  • Sports medicine and therapy

Mercy Hospital Jefferson | Festus, MO

  • 24-hour emergency room care
  • Acute rehabilitation
  • Behavioral health
  • Cancer care
  • Cardiac catheterization
  • Home care and hospice
  • Open-heart surgery
  • X-Ray and Imaging

Mercy Hospital Lincoln | Troy, MO

  • Comprehensive medical, surgical and pediatric services around the clock
  • 24-Hour Emergency Care
  • Behavioral Health
  • Home Care
  • Sleep Lab
  • Wound Care
  • Outpatient Rehabilitation

Mercy Hospital South, effective 01/01/2019(Formerly St. Anthony’s Hospital| Saint Louis

  • 3rd largest medical center in the St. Louis metropolitan area
  • Our team offers advanced treatments in a number of specialties including:
      • Acute rehabilitation
      • Cardiology
      • Maternity Services
      • Oncology / Cancer Care
      • Orthopedics
      • Neurology / Stroke
      • Surgery
      • Emergency Medicine

Anderson Hospital | Maryville, IL

  • 24-hour emergency room care
  • Cancer Care
  • Rehabilitation Services
  • Obstetrics
  • MRI and CAT scans
  • Home Health Care


We have 250 primary care and specialty physician offices ready to provide care near where you live and work.

Find a physician near you.


You can get network benefits when you use any pharmacy that participates in the Express Scripts (ESI) network, including Mercy pharmacies. For a complete list of participating pharmacies, click here.

Urgent and convenient care centers

Sometimes, accidents happen outside of your doctor’s normal hours. And at other times, you may need medical help, but it may not be convenient to see your primary care physician. Mercy Health Alliance is still there for you.

Our convenient care centers let you walk in without an appointment and see a caregiver – and the cost is the same as going to your primary care physician.

Click here to find a convenient care center near you and search by “convenient care”.

Our urgent care centers treat the same conditions as convenient care, plus injuries and illnesses that may require further treatment, including stitches or X-rays. A visit to Mercy Health Alliance urgent care will cost more than convenient care, but less than a trip to the emergency room.

Click here to find an urgent center near you and search by “urgent care”.


View your secure online health record.


Find a Mercy Health Alliance location near you.


Questions about your coverage?