The document discusses using health management groups (HMGs) to integrate self-reported data from health risk assessments (HRAs) with clinical and administrative claims data to further describe population health. It presents the development of standardized HMGs for conditions like smoking, physical activity, nutrition, and obesity. The HMGs stratify individuals into levels based on their risk profiles to help identify intervention opportunities. Results shown indicate HMGs can distinguish groups by costs, risks, and health outcomes to better target programming and resources.