Founded in 1986, Security Health Plan is a part of Marshfield Clinic Health System, one of the largest private, multispecialty group practices in the United States. As a not-for-profit health insurer, its mission is to enrich lives and promote the health and well-being of the communities it serves. The company offers a variety of health insurance products, including Medicare Advantage plans, individual and family plans, and group plans for employers, serving over 200,000 members across Wisconsin.

Founded in

United States