DaVita HealthCare Partners Inc. offers kidney care and manages and operates medical groups. DaVita HealthCare Partners Inc. operates through DaVita Kidney Care and HealthCare Partners (HCP). The Company�s services include outpatient hemodialysis services, hospital inpatient hemodialysis services, Home-based hemodialysis services, ESRD laboratory services and management services. It operates or provides administrative services through a network of outpatient dialysis centers in the United States that are designed for outpatient hemodialysis. The Company provides hospital inpatient hemodialysis services, excluding physician services, to patients in hospitals throughout the United States. DaVita Kidney Care is a provider of kidney care in the United States, delivering dialysis services to patients with chronic kidney failure and end stage renal disease. HCP manages and operates medical groups and affiliated physician networks in Arizona, California, Nevada, New Mexico, and Florida.