On April 14, 2017, the Department of Health and Human Services issued a market stabilization final rule under the Affordable Care Act. The final rule includes new reforms intended to help lower premiums, stabilize the individual and small group health insurance markets and increase choices for the 2018 plan year.

Specifically, the rule includes a variety of policy and operational changes to existing standards to stabilize the Exchanges, including changes to the annual open enrollment period and special enrollment periods.