Centene Corp. last week said it will expand its Affordable Care Act exchange products to two new states (Michigan and New Mexico) and 400 new counties in its existing markets for the 2021 plan year. Centene is currently the largest exchange insurer in the U.S., with 2,187,894 members across 13 states. Nationally, Centene enrolls 19.1% of all exchange lives.

Source: AIS’s Directory of Health Plans