Fiserv Health Harrington, located in Bothell, Wash., provides an array of products and programs to private and public sector employers who offer their employees self-funded benefits. The firm is one of the largest health plan management companies in the country. It also provides custom solutions to health plans that require cost containment solutions. The company offers a broad spectrum of data analysis and medical management programs to clients. It additionally provides electronic claims handling, interactive telephone systems and Web-based applications to offer personalized attention with automated functions. The company has operations offices located in Columbus, Dayton and Youngstown, Ohio; Oklahoma City and Duncan, Okla.; Tampa, Fla.; Bothell, Wash.; and Chicago. It also has sales offices located in Texas, Tennessee, Illinois and Oregon.