DaVita Inc., formerly DaVita HealthCare Partners Inc., is a provider of kidney care services. The Company operates Kidney Care division and HealthCare Partners (HCP) division. The Company's segments include U.S. dialysis and related lab services, HCP and Other-Ancillary services and strategic initiatives. The Company's Kidney Care division is a provider of dialysis services in the United States, treating patients with chronic kidney failure and end stage renal disease (ESRD). HCP division is a patient and physician-focused integrated health care delivery and management company.