Yale New Haven Health System (YNHHS) is a non-profit healthcare system with corporate headquarters in New Haven, Connecticut. It is Connecticut’s largest healthcare system with 2,130 beds, and includes hospitals, physicians and related health services throughout Connecticut and into New York and Rhode Island. Major institutions affiliated with the system include Bridgeport Hospital, Greenwich Hospital, Smilow Cancer Hospital, Yale-New Haven Hospital, Yale-New Haven Children’s Hospital, Northeast Medical Group and network participant The Westerly Hospital. Yale New Haven Health System was formed in 1996 through a partnership between Bridgeport, and Yale-New Haven hospitals. The system expanded in 1998 with the addition of Greenwich Hospital. The system is affiliated with Yale University in support of patient care, medical education and clinical research. It also has clinical and business relationships with several hospitals in Connecticut and numerous outpatient locations throughout the state. The system operates more than 360 locations in Connecticut and southeastern New York. As of September 30, 2013, YNHHS managed 2,130 beds and more than 18,500 employees and 6,000 medical staff. The Bridgeport Delivery Network consists of Bridgeport Hospital, Southern CT Health System Properties and Bridgeport Hospital Foundation. The Greenwich Delivery Network consists of Greenwich Hospital, Greenwich Health Services, Inc., and the Perryridge Corporation. the Yale-New Haven Hospital Delivery Network includes Yale-New Haven Hospital (YNHH), Yale-New Haven Children’s Hospital, Yale-New Haven Psychiatric Hospital, Smilow Cancer Hospital at Yale-New Haven, Yale-New Haven Ambulatory Services Corporation and The Grimes Center.