Jednostka: Envision Healthcare (doesn't exist)

Envision Healthcare Corporation provides physician-led outsourced medical services in the United States. The company offers a range of hospital-based physician staffing and related management services, including contract management, staffing, recruiting, scheduling, operational improvement assessments, practice support, and practice improvement services for emergency departments, anesthesiology, hospitalist/inpatient care, radiology, tele-radiology, and surgery programs; and comprehensive care management solutions through a suite of physician-led services for patients suffer from advanced illnesses and chronic diseases.Renamed (New Amethyst Corp.) following completion of the merger AmSurge and Envision Healthcare Holdings.