> 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/chicago-il/hospitals-and-health-care/ # Hospitals and Health Care Organizations in Chicago, IL The bigger hospitals and health care organizations headquartered in Chicago, IL, with what they do, their sizes and how to reach their people. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** Among the hospitals and health care organizations counted in Chicago, IL, the biggest by headcount range include Commonspirit Health, Villagemd and Senior Lifestyle. They are mostly very small: 59% have 50 or fewer employees. ## Which hospitals and health care organizations are in Chicago? Among the companies whose public profile lists Hospitals and Health Care as their industry and Chicago, IL as their headquarters, the biggest by headcount range include Commonspirit Health, Villagemd, Senior Lifestyle, Higi, A Modivcare Service and Oak Street Health, Part Of Cvs Health. Names link to a company profile where we have one. | Company | Employees | | --- | --- | | Commonspirit Health | 10,001+ | | Villagemd | 10,001+ | | Senior Lifestyle | 10,001+ | | Higi, A Modivcare Service | 10,001+ | | Oak Street Health, Part Of Cvs Health | 5,001 to 10,000 | | [Aspen Dental](https://enrich.chat/company/aspen-dental/) | 5,001 to 10,000 | | [UChicago Medicine](https://enrich.chat/company/uchicago-medicine/) | 5,001 to 10,000 | | Veradigm | 1,001 to 5,000 | | Q-Centrix | 1,001 to 5,000 | | Wellnow Urgent Care | 1,001 to 5,000 | | Sinai Chicago | 1,001 to 5,000 | | Enlivant | 1,001 to 5,000 | | Swedish Hospital | 1,001 to 5,000 | | Gateway Foundation | 1,001 to 5,000 | | Vi | 1,001 to 5,000 | | Elite Dental Partners | 1,001 to 5,000 | | Chicago Health Executives Forum | 1,001 to 5,000 | | Community First Medical Center | 1,001 to 5,000 | | Daniels Health | 501 to 1,000 | | Ahima International | 501 to 1,000 | | Assembly Health | 501 to 1,000 | | Midwest Orthopaedics At Rush | 501 to 1,000 | | Howard Brown Health | 501 to 1,000 | | Point C | 501 to 1,000 | | Dxtx Pain And Spine | 501 to 1,000 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## What do hospitals and health care organizations in Chicago do? Hospitals and Health Care is a broad label. The most common NAICS codes among them are 621999 (14%), 621111 (11%) and 541511 (8%). **Figure: What hospitals and health care organizations in Chicago do.** Bars for the share of counted hospitals and health care organizations with each code: 621999 14%, 621111 11%, 541511 8%, 621610 8%, 621210 6%, 541618 5%, 541614 4%. *Share of counted hospitals and health care organizations in Chicago by their NAICS code.* [NAICS 621999](https://enrich.chat/naics/621999/)[NAICS 621111](https://enrich.chat/naics/621111/)[NAICS 541511](https://enrich.chat/naics/541511/)[NAICS 621610](https://enrich.chat/naics/621610/)[NAICS 621210](https://enrich.chat/naics/621210/) ## How big are they? 59% of the hospitals and health care organizations counted in Chicago have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. **Figure: Size of hospitals and health care organizations in Chicago.** Seven columns for the share of counted hospitals and health care organizations in Chicago in each employee range: 11 to 50 59%, 51 to 200 22%, 201 to 500 9%, 501 to 1,000 6%, 1,001 to 5,000 3%, 5,001 to 10,000 1%, 10,001+ 1%. *Share of counted hospitals and health care organizations in Chicago in each employee range.* ## How old are they? Most were founded in the 2010s (41%), then the 2000s (18%). **Figure: When hospitals and health care organizations in Chicago were founded.** Eight columns for the share of counted hospitals and health care organizations in Chicago founded in each era: Before 1960 7%, 1960s 2%, 1970s 5%, 1980s 7%, 1990s 9%, 2000s 18%, 2010s 41%, 2020s 12%. *Share of counted hospitals and health care organizations in Chicago by the era they were founded in, for the ones that list a founding year.* ## How hospitals and health care organizations compare - 59% of hospitals and health care organizations in Chicago have 50 or fewer employees, against 71% across other cities on this site. ## How do you reach the people at hospitals and health care organizations in Chicago? The people to talk to are usually operations, IT and finance leaders. Build the list in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the hospitals and health care organizations in Chicago, IL ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the operations, IT and finance leaders at hospitals and health care organizations in Chicago, IL, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore Other industries in Chicago: [Real Estate Companies](https://enrich.chat/companies-in/chicago-il/real-estate/)[IT Services Companies](https://enrich.chat/companies-in/chicago-il/it-services-and-it-consulting/)[Financial Services Companies](https://enrich.chat/companies-in/chicago-il/financial-services/)[Advertising Agencies](https://enrich.chat/companies-in/chicago-il/advertising-services/)[Software Companies](https://enrich.chat/companies-in/chicago-il/software-development/)[Construction Companies](https://enrich.chat/companies-in/chicago-il/construction/)[Consulting Firms](https://enrich.chat/companies-in/chicago-il/business-consulting-and-services/)[Nonprofit Organizations](https://enrich.chat/companies-in/chicago-il/non-profit-organizations/)[Law Firms](https://enrich.chat/companies-in/chicago-il/law-practice/)[Technology and Internet Companies](https://enrich.chat/companies-in/chicago-il/technology-information-and-internet/)[Staffing and Recruiting Firms](https://enrich.chat/companies-in/chicago-il/staffing-and-recruiting/)[Legal Services Firms](https://enrich.chat/companies-in/chicago-il/legal-services/)[Education Organizations](https://enrich.chat/companies-in/chicago-il/education-administration-programs/)[Logistics and Supply Chain Companies](https://enrich.chat/companies-in/chicago-il/transportation-logistics-supply-chain-and-storage/)[Colleges and Universities](https://enrich.chat/companies-in/chicago-il/higher-education/)[Insurance Companies](https://enrich.chat/companies-in/chicago-il/insurance/)[Architecture Firms](https://enrich.chat/companies-in/chicago-il/architecture-and-planning/)[Manufacturers](https://enrich.chat/companies-in/chicago-il/manufacturing/)[Food and Beverage Manufacturers](https://enrich.chat/companies-in/chicago-il/food-and-beverage-manufacturing/)[All of Chicago](https://enrich.chat/companies-in/chicago-il/) Hospitals and Health Care Organizations in other cities: [New York, NY](https://enrich.chat/companies-in/new-york-ny/hospitals-and-health-care/)[Houston, TX](https://enrich.chat/companies-in/houston-tx/hospitals-and-health-care/)[Dallas, TX](https://enrich.chat/companies-in/dallas-tx/hospitals-and-health-care/)[Los Angeles, CA](https://enrich.chat/companies-in/los-angeles-ca/hospitals-and-health-care/)[Atlanta, GA](https://enrich.chat/companies-in/atlanta-ga/hospitals-and-health-care/)[Phoenix, AZ](https://enrich.chat/companies-in/phoenix-az/hospitals-and-health-care/)[Miami, FL](https://enrich.chat/companies-in/miami-fl/hospitals-and-health-care/)[Austin, TX](https://enrich.chat/companies-in/austin-tx/hospitals-and-health-care/)[San Francisco, CA](https://enrich.chat/companies-in/san-francisco-ca/hospitals-and-health-care/)[Nashville, TN](https://enrich.chat/companies-in/nashville-tn/hospitals-and-health-care/) ## Frequently asked questions ### Which are the biggest hospitals and health care organizations in Chicago? Among those counted, they include Commonspirit Health, Villagemd, Senior Lifestyle, Higi, A Modivcare Service and Oak Street Health, Part Of Cvs Health, ranked by headcount range. ### How big are hospitals and health care organizations in Chicago? 59% of those counted have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. ### Which companies count as hospitals and health care? Companies whose public profile lists Hospitals and Health Care as their industry and whose headquarters are in Chicago, IL. ## Try this prompt Find the people at hospitals and health care organizations in Chicago ```text Use www.enrich.chat to find the operations, IT and finance leaders at hospitals and health care organizations in Chicago, IL, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Real Estate Companies in Chicago](https://enrich.chat/companies-in/chicago-il/real-estate/) - [IT Services Companies in Chicago](https://enrich.chat/companies-in/chicago-il/it-services-and-it-consulting/) - [Financial Services Companies in Chicago](https://enrich.chat/companies-in/chicago-il/financial-services/) - [Advertising Agencies in Chicago](https://enrich.chat/companies-in/chicago-il/advertising-services/) - [Hospitals and Health Care Organizations in New York](https://enrich.chat/companies-in/new-york-ny/hospitals-and-health-care/) - [Hospitals and Health Care Organizations in Houston](https://enrich.chat/companies-in/houston-tx/hospitals-and-health-care/) - [Hospitals and Health Care Organizations in Dallas](https://enrich.chat/companies-in/dallas-tx/hospitals-and-health-care/) - [Hospitals and Health Care Organizations in Los Angeles](https://enrich.chat/companies-in/los-angeles-ca/hospitals-and-health-care/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)