GAO: Private health coverage remains concentrated among largest insurers
American Hospital Association November 13, 2020
Enrollment in private health insurance plans remained concentrated among a small number of issuers in 2017 and 2018, according to a report released today by the Government Accountability Office. The three largest issuers continued to hold 80% or more of the large group, small group and individual market in at least 43 states, with 10 states seeing an increase in concentration in the individual and small group markets since 2011, GAO found. The Affordable Care Act requires GAO to report on changes in the concentration of enrollment among issuers in overall individual,...