Hospitals and Health Care companies headquartered in Connecticut (2026 list)

#	Company	Industry	Headquarters	Employees	Founded
1	The Cigna Group thecignagroup.com Global health company offering insurance products and health services, partnering worldwide to improve individual and community vitality.	Hospitals and Health Care	🇺🇸 Bloomfield	50,174	n/a
2	Cigna Healthcare cigna.com Benefits provider, guides customers through healthcare system, empowering them with information and insight to improve health and vitality.	Hospitals and Health Care	🇺🇸 Bloomfield	29,662	n/a
3	GeBBS Healthcare Solutions gebbs.com A leading provider of Revenue Cycle Management services and Risk Adjustment solutions, utilizing innovative technology and a global workforce to improve financial performance for clients	Hospitals and Health Care	🇺🇸 East Haven	11,612	2005
4	Hartford HealthCare hartfordhealthcare.org Providing comprehensive healthcare services including hospitals, behavioral health, physician groups, urgent care, home care, and specialized medical institutes across Connecticut.	Hospitals and Health Care	🇺🇸 Hartford	10,736	n/a
5	Yale New Haven Hospital ynhh.org Academic medical center with extensive specialties, trauma, transplant, cancer, pediatric, psychiatric services, nursing excellence, and advanced technology integration.	Hospitals and Health Care	🇺🇸 New Haven	9,266	1826
6	Nuvance Health nuvancehealth.org Nonprofit hospital system offering healthcare services in the Hudson Valley and western Connecticut through award-winning hospitals, outpatient services, and medical practices	Hospitals and Health Care	🇺🇸 Danbury	7,335	n/a
7	Yale New Haven Health ynhhs.org A healthcare organization with five hospitals offering advanced medical treatments, research, and innovations, along with access to primary care physicians and specialists	Hospitals and Health Care	🇺🇸 New Haven	5,708	1996
8	Veterans Administation A Hospital and Health Care organization providing services in Sepulveda, California to support veterans in the United States	Hospitals and Health Care	🇺🇸 Washington	5,253	n/a
9	Hartford Hospital hartfordhospital.org A leading healthcare provider in New England, offering high-quality care across various clinical disciplines including mental health services and long-term care	Hospitals and Health Care	🇺🇸 Hartford	4,932	1854
10	IMS Health iqvia.com Provides healthcare data, analytics, and technology solutions to improve clinical, commercial, and real-world outcomes in the life sciences industry.	Hospitals and Health Care	🇺🇸 Danbury	4,675	1954
11	UConn Health health.uconn.edu Provides healthcare, medical and dental education, and conducts research. Operates a hospital, medical group, and dental practices across Connecticut.	Hospitals and Health Care	🇺🇸 Farmington	4,353	1961
12	Saint Francis Hospital trinityhealthofne.org A major teaching hospital in Connecticut part of a large Catholic healthcare system, offering comprehensive medical services and specialized centers of excellence	Hospitals and Health Care	🇺🇸 Hartford	3,326	1897
13	Community Health Center chc1.com A leading provider of primary medical, dental, and mental health services to uninsured and underinsured individuals, using innovative service delivery models and technology	Hospitals and Health Care	🇺🇸 Middletown	2,864	1972
14	Connecticut Children's connecticutchildrens.org A leading pediatric academic medical center dedicated to advancing pediatric care through medical innovation, technology, research, and specialized healthcare services	Hospitals and Health Care	🇺🇸 Hartford	2,621	1996
15	Stamford Health stamfordhealth.org A not-for-profit healthcare organization in Stamford, CT providing high-quality health & wellness services, specialized orthopedic care, cancer treatment, and medical education	Hospitals and Health Care	🇺🇸 Stamford	2,565	1896
16	Middlesex Health middlesexhealth.org A not-for-profit healthcare network in Connecticut, offering a magnet hospital, cancer centers, emergency and urgent care services, and specialized medical care	Hospitals and Health Care	🇺🇸 Middletown	2,436	1904
17	Bridgeport Hospital bridgeporthospital.org Private, not-for-profit acute care hospital in Connecticut's most populous city Offers burn care, various medical specialties, and is part of a larger healthcare system	Hospitals and Health Care	🇺🇸 Bridgeport	2,146	1878
18	Trinity Health Of New England trinityhealthofne.org Integrated health care delivery system in New England with world-class providers and facilities, focusing on better health, care, and lower costs for patients	Hospitals and Health Care	🇺🇸 Hartford	1,808	n/a
19	Danbury Hospital nuvancehealth.org A not-for-profit community hospital providing convenient access to exceptional care, committed to improving health and well-being through personalized services and wellness programs	Hospitals and Health Care	🇺🇸 Danbury	1,466	n/a
20	Greenwich Hospital greenwichhospital.org A progressive regional hospital in Connecticut and New York, affiliated with Yale University School of Medicine, offering advanced care and career opportunities	Hospitals and Health Care	🇺🇸 Greenwich	1,458	1903
21	Hospital for Special Care hfsc.org A leading long-term acute care hospital providing specialized care and rehabilitation for adults and children with various medical conditions in Connecticut	Hospitals and Health Care	🇺🇸 New Britain	1,185	1941
22	Lawrence + Memorial Hospital lmhospital.org A not-for-profit hospital providing acute care services to a diverse range of patients in Connecticut and beyond, with specialized medical programs and advanced diagnostic technology	Hospitals and Health Care	🇺🇸 New London	1,175	n/a
23	Saint Mary's Hospital stmh.org Acute care hospital in Greater Waterbury offering cardiac, stroke, pediatric emergency care, surgical services, and robotic surgery Affiliated with Trinity Health	Hospitals and Health Care	🇺🇸 Waterbury	1,145	1909
24	The Hospital of Central Connecticut thocc.org A healthcare network offering comprehensive services including acute care, trauma centers, behavioral health, senior care, and specialized care in various medical fields	Hospitals and Health Care	🇺🇸 New Britain	1,135	2006
25	Griffin Hospital griffinhealth.org A 160-bed acute care community hospital known for patient-centered care, affiliated with Yale School of Medicine, and recognized for industry-leading patient satisfaction	Hospitals and Health Care	🇺🇸 Derby	1,082	1909
26	Bristol Hospital and Health Care Group, Inc.bristolhealth.org Leading healthcare provider in the greater Bristol area since 1921, offering a wide range of services including emergency care, surgical center, maternity unit, ICU, and more	Hospitals and Health Care	🇺🇸 Bristol	1,066	1921
27	Apple Rehab apple-rehab.com A diversified health care company offering sub-acute and long term care services, known for innovation, operational excellence, and patient-centered care	Hospitals and Health Care	🇺🇸 Avon	1,040	1976
28	The William W. Backus Hospital backushospital.org A leading healthcare provider in eastern Connecticut, offering a wide range of services through an integrated health system within Hartford HealthCare	Hospitals and Health Care	🇺🇸 Norwich	1,011	1893
29	Masonicare masonicare.org Connecticut-based provider of healthcare and retirement living for seniors, offering compassionate care, support, and various services in different settings statewide	Hospitals and Health Care	🇺🇸 Wallingford	909	n/a
30	Yale New Haven Hospital - Saint Raphael Campus ynhh.org A hospital campus in New Haven, CT with 1,541 beds, comprised of children's, cancer, and psychiatric hospitals, and affiliated with Yale School of Medicine	Hospitals and Health Care	🇺🇸 New Haven	873	1907
31	Waterbury Hospital waterburyhospital.org An award-winning hospital focused on providing exceptional patient care with a compassionate team of doctors, nurses, and staff	Hospitals and Health Care	🇺🇸 Waterbury	838	1890
32	MidState Medical Center midstatemedical.org MidState Medical Center provides high-quality acute-care services including surgery, emergency medicine, oncology, maternal fetal medicine, and specialized care through Hartford HealthCare network	Hospitals and Health Care	🇺🇸 Meriden	819	1998
33	Western Connecticut Health Network (WCHN)nuvancehealth.org A healthcare network providing personalized care through three hospitals, a large medical group, and home care services to local communities	Hospitals and Health Care	🇺🇸 Danbury	794	n/a
34	Intercontinental Hotel Group Hospitality company based in Hartford, Connecticut, specializing in hotel services	Hospitals and Health Care	🇺🇸 Hartford	778	n/a
35	Day Kimball Health daykimball.org A premier provider of integrated healthcare services in Northeast Connecticut and nearby areas, offering a comprehensive network of medical care and specialties	Hospitals and Health Care	🇺🇸 Putnam	685	1894
36	Athena Health Care Systems athenahealthcare.com A regional leader providing skilled nursing, assisted living, home health, hospice care, and private duty programs in Southern New England	Hospitals and Health Care	🇺🇸 Farmington	630	1984
37	Maplewood Senior Living maplewoodseniorliving.com A leading senior living provider offering unique communities with exceptional services, amenities, and a passion for caregiving and resident satisfaction	Hospitals and Health Care	🇺🇸 Westport	614	2005
38	Wheeler Health wheelerhealth.org This company offers integrated primary and behavioral health, education, and recovery solutions for individuals, families, and communities in Connecticut	Hospitals and Health Care	🇺🇸 Plainville	594	1968
39	Preferred Therapy Solutions preftherapy.com Provider of rehabilitation program management and therapy staffing services for sub-acute and long-term care facilities, focusing on superior care and tailored solutions for success	Hospitals and Health Care	🇺🇸 Wethersfield	584	2003
40	Red Cross Blood Services redcrossblood.org A hospital and health care company located in Glastonbury, Connecticut, specializing in blood services for the Red Cross	Hospitals and Health Care	🇺🇸 Glastonbury	574	n/a
41	Gaylord Specialty Healthcare gaylord.org Nonprofit health system in Connecticut offering inpatient and outpatient rehabilitation services for individuals recovering from illness or injury Committed to quality care and compassion	Hospitals and Health Care	🇺🇸 Wallingford	567	1902
42	Cornell Scott - Hill Health Center cornellscott.org A pioneering community health center in New Haven providing comprehensive, compassionate care to underserved populations, serving over 36,000 patients annually	Hospitals and Health Care	🇺🇸 New Haven	537	1968
43	St. Vincent's Health Services, Bridgeport CT stvincents.org A mission-driven healthcare organization providing exceptional services to all, with a focus on the underserved and vulnerable populations	Hospitals and Health Care	🇺🇸 Bridgeport CT	527	n/a
44	SimiTree simitreehc.com SimiTree provides a wide range of support services and consulting to post-acute organizations in the healthcare industry to improve performance and revenue	Hospitals and Health Care	🇺🇸 Hamden	526	2011
45	Charlotte Hungerford Hospital charlottehungerford.org A regional acute care hospital in Connecticut, offering personalized care from expert caregivers and physicians using advanced technology and clinical partnerships	Hospitals and Health Care	🇺🇸 Torrington	508	1916
46	Northeast Medical Group northeastmedicalgroup.org Medical foundation affiliated with Yale New Haven Health System, providing compassionate care at over 130 community practices in CT, RI, and NY	Hospitals and Health Care	🇺🇸 Bridgeport	492	2010
47	Utopia Home Care, Inc.utopiahomecare.com A family-owned home care agency founded in 1983, providing a range of medical and non-medical services with a focus on compassionate care	Hospitals and Health Care	🇺🇸 East Haven	483	1983
48	Physical Therapy & Sports Medicine Centers ptsmc.com A leading physical therapy company in Connecticut, providing unmatched experiences, clinical excellence, and lifelong relationships to improve patients' quality of life	Hospitals and Health Care	🇺🇸 West Hartford	438	2000
49	Global Medical Virtual Assistants (GMVA)globalmedicalva.com Providing top-tier Medical Virtual Assistant services to healthcare industry clients, assisting with digital administrative tasks like referrals, data verification, and patient follow-up	Hospitals and Health Care	🇺🇸 West Hartford	431	2019
50	Yale New Haven Health Home Care Plus: Community Healthcare & Hospice vnacommunityhealthcare.org For over a century, this organization provides home health services, hospice care, and community healthcare in central Connecticut and Greater New Haven county	Hospitals and Health Care	🇺🇸 Guilford	420	1910
51	Starling Physicians starlingphysicians.com A large healthcare provider with over 300 providers in 27 specialties, offering primary care, specialty care, labs, radiology, and physical therapy services	Hospitals and Health Care	🇺🇸 Rocky Hill	409	2016
52	TapestryHealth tapestryhealth.com A Connecticut-based healthcare organization specializing in providing technology solutions to post-acute care facilities, utilizing AI, vital signs management, chronic care management, and telemedicine services	Hospitals and Health Care	🇺🇸 Stratford	400	2017
53	Constellation Health Services constellationhs.com Family-centered organization offering various health services including home health, palliative care, hospice, private duty care, and therapy in community and home settings	Hospitals and Health Care	🇺🇸 Norwalk	351	2008
54	Optimus Health Care optimushealthcare.org Patient-centered medical home providing wellness for uninsured and underserved patients in Connecticut for over 40 years through community support and grants	Hospitals and Health Care	🇺🇸 Bridgeport	318	1976
55	WIN winfertility.com The company provides comprehensive family-building and well-being solutions, including fertility support, surrogacy, adoption, menopause support, parenting resources, and more	Hospitals and Health Care	🇺🇸 Greenwich	292	1997
56	Saisystems Health saisystems.com Healthcare solutions provider specializing in managed services and telemedicine software for long-term post-acute care industry, offering electronic health records and practice management	Hospitals and Health Care	🇺🇸 Shelton	280	1987
57	Wrmc Inc omcoh.org Provider of aging services that assists individuals in aging respectfully, offering trusted support and care through a variety of services	Hospitals and Health Care	🇺🇸 Greenwich	225	n/a
58	RVNAhealth rvnahealth.org A non-profit Medicare-certified home healthcare agency serving Western Connecticut with nursing, physical therapy, home health aides, Hospice, and wellness programs	Hospitals and Health Care	🇺🇸 Ridgefield	199	1914
59	Mozaic Senior Life mozaicsl.org A trusted provider of skilled nursing and senior care services in Southern CT, offering competitive salaries, comprehensive benefits, training programs, and career opportunities	Hospitals and Health Care	🇺🇸 Bridgeport	183	1973
60	Hebrew Senior Care hebrewseniorcare.org Non-profit provider of senior health care services since 1901, offering behavioral health hospital, adult day center, physician practice, and assisted living facilities Promotes diversity and excellence	Hospitals and Health Care	🇺🇸 West Hartford	181	1901
61	Yale New Haven Health Urgent Care ynhhs.org Provider of high-quality, accessible urgent care for non-life-threatening illnesses and injuries with on-site X-ray and lab services, open 24/7 Accepts insurance and offers self-pay options	Hospitals and Health Care	🇺🇸 Brookfield	181	2008
62	Connecticut Valley Hospital portal.ct.gov A state-run hospital in Connecticut provides psychiatric and addiction services, helping individuals manage illnesses and achieve personal goals for a satisfying life	Hospitals and Health Care	🇺🇸 Middletown	178	1968
63	Yale Health Center yalehealth.yale.edu A not-for-profit health plan operating on the Yale campus, offering comprehensive care under one roof with expert primary care professionals and a network of specialists	Hospitals and Health Care	🇺🇸 New Haven	177	1971
64	American Ambulance Service Inc.hartfordhealthcare.org Leading Emergency Medical Service provider in Eastern Connecticut since 1972, serving the City of Norwich, Mashantucket Pequot Tribal Nation, Foxwoods Resort Casino, and MGM Grand	Hospitals and Health Care	🇺🇸 Norwich	177	1972
65	Home Sweet Home Care homesweethc.com Dedicated to providing high-quality, compassionate home care services by well-trained professionals, ensuring a personalized and cost-effective experience for clients	Hospitals and Health Care	🇺🇸 Trumbull	174	2007
66	Connecticut GI connecticutgi.org A leading gastroenterology practice offering compassionate care, advanced treatments, and diagnostic services for digestive and liver disorders at multiple Care Centers	Hospitals and Health Care	🇺🇸 Rocky Hill	164	n/a
67	Waveny LifeCare Network waveny.org A Connecticut-based healthcare network offering a full continuum of integrated services including skilled nursing, home care, hospice, and rehabilitation therapy	Hospitals and Health Care	🇺🇸 New Canaan	162	1975
68	New Milford Hospital nuvancehealth.org A not-for-profit community hospital offering exceptional care to Litchfield County residents, associated with esteemed medical schools and committed to personalized, comprehensive healthcare	Hospitals and Health Care	🇺🇸 New Milford	159	1921
69	All About You! Collaborative Health Care Services LLC.aayct.com A home care services company owned and operated by nurses, specializing in providing quality health care services at home with a variety of skilled professionals	Hospitals and Health Care	🇺🇸 Naugatuck	158	2000
70	Advanced Radiology Consultants adrad.com A leading diagnostic imaging center in Southern Connecticut offering General X-ray, Mammography, MRI, CT, PET, and Nuclear Medicine services with experienced radiologists	Hospitals and Health Care	🇺🇸 Shelton	154	n/a
71	Integrated Anesthesia Associates iaapartners.com A healthcare organization providing high-quality anesthesia services, aiming to be a premier practice through academic excellence, growth, and partnership with physicians	Hospitals and Health Care	🇺🇸 East Hartford	153	1963
72	FCP Live-In fcplivein.com A dedicated team provides care coordination services for families, adult children, social workers, and healthcare organizations, specializing in individual assisted living care at home	Hospitals and Health Care	🇺🇸 Stratford	150	1997
73	Rehabilitation Associates, Inc.rehabilitationassociatesinc.com Comprehensive therapy center providing physical therapy, occupational therapy, speech pathology, social work, and nutrition services, along with rehabilitation programs in specialty areas	Hospitals and Health Care	🇺🇸 Fairfield	148	n/a
74	Generations Family Health Center genhealth.org A not-for-profit Health Center providing comprehensive care for all ages, emphasizing diversity, equity, and inclusion in a supportive work environment	Hospitals and Health Care	🇺🇸 Willimantic	148	1984
75	Elim Park elimpark.org A community offering luxurious amenities, cultural and recreational activities, and on-site healthcare services for independent living and peace of mind	Hospitals and Health Care	🇺🇸 Cheshire	147	1906
76	High Quality Home Therapy, LLC hqhtherapy.com Offers clinical services, educational programming, and medical research. Provides house call services, boutique style care, and faculty from prominent universities.	Hospitals and Health Care	🇺🇸 Stamford	37	2010

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Hospitals and Health Care companies headquartered in Connecticut

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