HealthONE is the largest healthcare system in the metro Denver area, with 10,000 employees and 3,000 affiliated physicians. HealthOne is a part of HCA Healthcare.
HealthONE was established when P/SL Healthcare bought AMI's Colorado assets in 1991. That entity merged with Swedish Hospital to become P/SL Swedish, and the HealthONE name was adopted in late 1993; it was purchased from a health care system in Minnesota, which had used the moniker until merging with another company in 1992. From 1995 to 2011, it was co-owned by HCA and the Colorado Health Foundation; HCA bought the remaining stake for $1.45 billion in 2011.
Affiliated hospitals and medical centers
The Medical Center of Aurora
North Suburban Medical Center and North Suburban Northeast ER
Presbyterian/St. Luke's Medical Center and Rocky Mountain Hospital for Children
Rose Medical Center
Sky Ridge Medical Center
Spalding Rehabilitation Hospital
Swedish Medical Center and Swedish Southwest ER
AirLife Denver
Rocky Mountain Hospital for Children (RMHC)