Highmark Blue Cross Blue Shield is a health insurance company that provides a variety of health plans and services to individuals and families. It operates primarily in the United States, offering coverage options such as medical, dental, and vision insurance. The company aims to improve access to healthcare and promote wellness among its members. Founded in 1938, Highmark is part of the Blue Cross Blue Shield Association, a nationwide federation of health insurance organizations. It serves millions of members and collaborates with healthcare providers to ensure quality care. Highmark also focuses on community health initiatives and preventive care programs.