Through exploring new technologies, building relationships with partners, and expanding the organization, UNH has proven itself as an industry leader. As the nation's largest health insurer, UNH's provider network includes approximately 850,000 physicians and 6,100 hospitals (2014). UNH continues to thrive through expanded service areas and diverse product offerings. Successful programs such as UnitedHealthcare Marketplace, NOT ME, Diabetes Prevention Program, and innovative predictive models used to analyze encounter and claims data to plan initiatives, were implemented in 2014 to improve health outcomes. (Hoover,