SSM ST Joseph Hospital West
Hospital · Lake Saint Louis, MO
CMS certification number260200
Contact & location
100 Medical PlazaLake Saint Louis, MO 63367
ST. Charles County
- Phone
- (636) 625-5200
- ZIP code
- 63367 – all care providers
Facility details
- Ownership
- Voluntary non-profit - Church
- Hospital type
- Acute Care Hospitals
- Emergency services
- Yes
Hospital quality
- Mortality measures
- 0 better than national · 0 worse
- Safety of care measures
- 1 better than national · 0 worse
- Readmission measures
- 0 better than national · 1 worse
- Birthing-friendly
- Y
Frequently asked questions
What is the rating of SSM ST Joseph Hospital West?
SSM ST Joseph Hospital West has a 3-star overall rating from the Centers for Medicare & Medicaid Services on a scale of 1 to 5.
What is the phone number of SSM ST Joseph Hospital West?
(636) 625-5200. The facility is located at 100 Medical Plaza, Lake Saint Louis, MO 63367.
Source: CMS Care Compare, August 2026. Information is provided as published by CMS; verify details directly with the facility.