Please write a detailed and factual summary of the current state of healthcare in Missouri.

Ensure to incorporate the following terms and related keywords: 'healthcare, EHR software, telehealth, schedule doctor, health insurance, schedule doctor appointment.'
Consider mentioning these providers within the state:

Acumen Physician Solutions
BJC Healthcare & Washington University
DaVita Physician Solutions
Evernorth Worksite Care
Exact Sciences
Family Care Health Centers of St. Louis
KeyCare
Mercy
Minute Clinic
Mosaic Life Care
OCHIN
Phelps Health
Prime Healthcare
QuadMed
SLUCare
SSM Health
Saint Francis Health System
Saint Francis Healthcare System
Saint Luke's Health System
Sanford Health Plan
Select Medical
The University of Kansas Health System
UnityPoint Health

Paragraphs should not be over 4 sentences and each should have a title that describes the content. Do not include any 'conclusions' paragraph.