In recent analysis, we document extensive variation across states and metropolitan areas in the frequency of out-of-network visits among individuals with health insurance provided by an employer. These differences raise the question of whether individual providers bill out of network at dissimilar rates. To explore whether a small group of providers are responsible for most out-of-network billing,...
Annual Reports
HCCI’s Health Care Cost and Utilization Reports
Yearly reviews of spending, price and utilization trends for commercially-insured Americans. Learn more about our methodology, definitions, and other resources.