For more than a decade, the Commonwealth Fund Biennial Health Insurance Survey has been measuring health coverage and gauging the experiences of consumers when buying insurance and using health services. See the changing trends and explore 13 years of data in our new Survey Data Center.
Explore the Biennial Health Insurance Survey Center
![biennial-survey-center-screenshot survey center](/sites/default/files/styles/hero_image_desktop/public/images/___media_upload_stock_biennial_survey_center_screenshot.jpg?itok=YX7nZa4c)