> 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/massachusetts/hospitals-and-health-care/ # Hospitals and health systems in Massachusetts Larger hospitals and health systems headquartered in Massachusetts: 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 Massachusetts include Mass General Brigham, Lahey Hospital & Medical Center, Massachusetts General Hospital, Brigham and Women's Hospital and Boston Children's Hospital. Below are the tools that stand out, where they are based and how big they are. ## Which hospitals and health systems are headquartered in Massachusetts? They include Mass General Brigham, Lahey Hospital & Medical Center, Massachusetts General Hospital, Brigham and Women's Hospital and Boston Children's Hospital. The table lists a selection in alphabetical order; names link to company profiles. | Company | Size | Tools detected | | --- | --- | --- | | Atrius Health | 5,000 to 10,000 | 22 | | [Baystate Health](https://enrich.chat/company/baystate-health/) | 10,000 to 25,000 | 14 | | Blue Cross Blue Shield of Massachusetts | 2,000 to 5,000 | 22 | | [Boston Children's Hospital](https://enrich.chat/company/boston-childrens-hospital/) | 10,000 to 25,000 | 12 | | Boston Medical Center (BMC) | 5,000 to 10,000 | 39 | | [Brigham and Women's Hospital](https://enrich.chat/company/brigham-and-womens-hospital/) | 10,000 to 25,000 | 37 | | Cambridge Health Alliance | 2,000 to 5,000 | 23 | | Cape Cod Healthcare | 2,000 to 5,000 | 18 | | Dana-Farber Cancer Institute | 5,000 to 10,000 | 43 | | Five Star Senior Living | 2,000 to 5,000 | 28 | | Inovantics | 10,000 to 25,000 | 8 | | [Lahey Hospital & Medical Center](https://enrich.chat/company/lahey-hospital-and-medical-center/) | 25,000 to 50,000 | 5 | | Lowell General Hospital | 2,000 to 5,000 | 62 | | [Mass General Brigham](https://enrich.chat/company/mass-general-brigham/) | 50,000 to 100,000 | 47 | | [Massachusetts General Hospital](https://enrich.chat/company/massachusetts-general-hospital/) | 25,000 to 50,000 | 40 | | South Shore Health | 5,000 to 10,000 | 20 | | Southcoast Health | 5,000 to 10,000 | 19 | | Spaulding Rehabilitation Hospital | 2,000 to 5,000 | 13 | | Tufts Medicine | 10,000 to 25,000 | 62 | ## What technology do hospitals and health systems in Massachusetts 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 Massachusetts.** Bars for the share of listed hospitals and health systems in Massachusetts where each tool was detected, with a tick for the share across everything listed: Oracle Taleo 26% against 3%, CallRail 21% against 1%, HealthcareSource 21% against 0%, Marin Software 16% against 0%, Adobe ColdFusion 11% against 1%, Nielsen Display Ads (eXelate) 11% against 1%. *Share of listed hospitals and health systems in Massachusetts where each tool was detected. The tick marks the share across all listed organizations.* ## Where in Massachusetts 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 Massachusetts.** Bars for the share of listed hospitals and health systems in Massachusetts headquartered in each city: Boston 47%, Newton 11%, Somerville 5%, Burlington 5%, Springfield 5%, New Bedford 5%. *Share of listed hospitals and health systems in Massachusetts by headquarters city.* ## How big are hospitals and health systems in Massachusetts? The columns show how they spread across six size ranges. **Figure: Size of hospitals and health systems in Massachusetts.** Six columns for the share of listed hospitals and health systems in Massachusetts in each size range: 2-5K 32%, 5-10K 26%, 10-25K 26%, 25-50K 11%, 50-100K 5%, 100K+ 0%. *Share of listed hospitals and health systems in Massachusetts in each size range.* ## More to explore Other industries in Massachusetts: [Information technology and services](https://enrich.chat/companies-in/massachusetts/information-technology-and-services/)[Higher education](https://enrich.chat/companies-in/massachusetts/higher-education/)[Research](https://enrich.chat/companies-in/massachusetts/research/)[Retail](https://enrich.chat/companies-in/massachusetts/retail/)[All of Massachusetts](https://enrich.chat/companies-in/massachusetts/) 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 Massachusetts? 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 Massachusetts, with titles and verified work emails ``` ## Frequently asked questions ### Which hospitals and health systems are headquartered in Massachusetts? They include Mass General Brigham, Lahey Hospital & Medical Center, Massachusetts General Hospital, Brigham and Women's Hospital and Boston Children's Hospital. The page lists a selection with links to their profiles. ### What technology do hospitals and health systems in Massachusetts use? Tools that stand out include Oracle Taleo, CallRail, HealthcareSource and Marin Software. ### How big are hospitals and health systems in Massachusetts? 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 Massachusetts, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Software and technology services companies in Massachusetts](https://enrich.chat/companies-in/massachusetts/information-technology-and-services/) - [Colleges and universities in Massachusetts](https://enrich.chat/companies-in/massachusetts/higher-education/) - [Research organizations in Massachusetts](https://enrich.chat/companies-in/massachusetts/research/) - [Retailers in Massachusetts](https://enrich.chat/companies-in/massachusetts/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/)