> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/companies-in/missouri/hospitals-and-health-care/ # Hospitals and health systems in Missouri Larger hospitals and health systems headquartered in Missouri: who they are, what they run and how to reach their people. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Larger hospitals and health systems headquartered in Missouri include Ascension, Centene, SSM Health, Mercy and BJC HealthCare. Below are the tools that stand out, where they are based and how big they are. ## Which hospitals and health systems are headquartered in Missouri? They include Ascension, Centene, SSM Health, Mercy and BJC HealthCare. The table lists a selection in alphabetical order; names link to company profiles. | Company | Size | Tools detected | | --- | --- | --- | | Accredo by Evernorth | 2,000 to 5,000 | 18 | | [Ascension](https://enrich.chat/company/ascension/) | 100,000+ | 53 | | [Barnes-Jewish Hospital](https://enrich.chat/company/barnes-jewish-hospital/) | 10,000 to 25,000 | 18 | | [BJC HealthCare](https://enrich.chat/company/bjc-healthcare/) | 25,000 to 50,000 | 37 | | [Centene](https://enrich.chat/company/centene/) | 50,000 to 100,000 | 32 | | Children's Mercy Kansas City | 5,000 to 10,000 | 38 | | [CoxHealth](https://enrich.chat/company/coxhealth/) | 10,000 to 25,000 | 22 | | [Evernorth Health Services](https://enrich.chat/company/evernorth-health-services/) | 10,000 to 25,000 | 42 | | [Express Scripts by Evernorth](https://enrich.chat/company/express-scripts-by-evernorth/) | 10,000 to 25,000 | 31 | | Freeman Health System | 2,000 to 5,000 | 17 | | [Mercy](https://enrich.chat/company/mercy/) | 25,000 to 50,000 | 45 | | MTM | 2,000 to 5,000 | 27 | | [Saint Luke's Health System](https://enrich.chat/company/saint-lukes-health-system/) | 10,000 to 25,000 | 27 | | [SSM Health](https://enrich.chat/company/ssm-health/) | 25,000 to 50,000 | 14 | | St. Louis Children's Hospital | 2,000 to 5,000 | 14 | | [St. Luke's Hospital](https://enrich.chat/company/st-lukes-hospital/) | 10,000 to 25,000 | 4 | | University Health KC | 2,000 to 5,000 | 30 | | University of Missouri Health Care | 2,000 to 5,000 | 29 | ## What technology do hospitals and health systems in Missouri use? These tools stand out among them: each is detected more often here than across all the organizations listed. The tick on each bar marks that wider average. **Figure: Tools that stand out among hospitals and health systems in Missouri.** Bars for the share of listed hospitals and health systems in Missouri where each tool was detected, with a tick for the share across everything listed: Ruxit (Dynatrace) 39% against 6%, iCIMS 28% against 4%, Formstack 17% against 3%, Heap Analytics 17% against 2%, DNN (DotNetNuke) 11% against 1%, Emma 11% against 2%. *Share of listed hospitals and health systems in Missouri where each tool was detected. The tick marks the share across all listed organizations.* ## Where in Missouri are they based? The bars show the headquarters city of the listed hospitals and health systems. **Figure: Headquarters cities of hospitals and health systems in Missouri.** Bars for the share of listed hospitals and health systems in Missouri headquartered in each city: St. Louis 33%, Kansas City 17%, Chesterfield 11%, Saint Louis 11%, Clayton 6%, Springfield 6%. *Share of listed hospitals and health systems in Missouri by headquarters city.* ## How big are hospitals and health systems in Missouri? The columns show how they spread across six size ranges. **Figure: Size of hospitals and health systems in Missouri.** Six columns for the share of listed hospitals and health systems in Missouri in each size range: 2-5K 33%, 5-10K 6%, 10-25K 33%, 25-50K 17%, 50-100K 6%, 100K+ 6%. *Share of listed hospitals and health systems in Missouri in each size range.* ## More to explore Other industries in Missouri: [Retail](https://enrich.chat/companies-in/missouri/retail/)[All of Missouri](https://enrich.chat/companies-in/missouri/) Hospitals and health care elsewhere: [United States](https://enrich.chat/companies-in/united-states/hospitals-and-health-care/)[United Kingdom](https://enrich.chat/companies-in/united-kingdom/hospitals-and-health-care/)[Netherlands](https://enrich.chat/companies-in/netherlands/hospitals-and-health-care/)[Texas](https://enrich.chat/companies-in/texas/hospitals-and-health-care/)[California](https://enrich.chat/companies-in/california/hospitals-and-health-care/)[Brazil](https://enrich.chat/companies-in/brazil/hospitals-and-health-care/)[Canada](https://enrich.chat/companies-in/canada/hospitals-and-health-care/)[Australia](https://enrich.chat/companies-in/australia/hospitals-and-health-care/)[France](https://enrich.chat/companies-in/france/hospitals-and-health-care/)[Florida](https://enrich.chat/companies-in/florida/hospitals-and-health-care/)[Hospitals and health care](https://enrich.chat/industries/hospitals-and-health-care/) ## How do you reach CIOs, CISOs and clinical informatics leaders at hospitals and health systems in Missouri? Pick an organization from the table, then ask your AI agent for the people in the roles you sell to. ```text Use www.enrich.chat to find CIOs, CISOs and clinical informatics leaders at [company] in Missouri, with titles and verified work emails ``` ## Frequently asked questions ### Which hospitals and health systems are headquartered in Missouri? They include Ascension, Centene, SSM Health, Mercy and BJC HealthCare. The page lists a selection with links to their profiles. ### What technology do hospitals and health systems in Missouri use? Tools that stand out include Ruxit (Dynatrace), iCIMS, Formstack and Heap Analytics. ### How big are hospitals and health systems in Missouri? They range from about 2,000 employees to well over 100,000. The columns on this page show the spread. ### Who do you sell to? Usually CIOs, CISOs and clinical informatics leaders. Ask your AI agent to use www.enrich.chat to find them with verified work emails. ## Try this prompt Find CIOs, CISOs and clinical informatics leaders ```text Use www.enrich.chat to find CIOs, CISOs and clinical informatics leaders at [company] in Missouri, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Retailers in Missouri](https://enrich.chat/companies-in/missouri/retail/) - [Hospitals and health systems in the United States](https://enrich.chat/companies-in/united-states/hospitals-and-health-care/) - [Hospitals and health systems in the United Kingdom](https://enrich.chat/companies-in/united-kingdom/hospitals-and-health-care/) - [Hospitals and health systems in the Netherlands](https://enrich.chat/companies-in/netherlands/hospitals-and-health-care/) - [Hospitals and health systems in Texas](https://enrich.chat/companies-in/texas/hospitals-and-health-care/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)