HCA Healthcare, Inc., through its subsidiaries, provides health care services in the United States. The company owns, manages, and operates hospitals, ASCs, freestanding emergency care facilities, urgent care facilities, walk-in clinics, diagnostic and imaging centers, radiation and oncology therapy centers, as well as rehabilitation and physical therapy centers, physician practices, home health agencies, hospices, outpatient physical therapy providers, home and community-based services providers, and various other facilities.