Affordable Care Act Information This page is to help guide patients with questions and provide resources regarding the Affordable Care Act. Open enrollment begins November 1st, 2016 and ends January 31st, 2017. Info Frequently Asked Questions A summary of the most frequently asked questions. Helpful Links Resources to obtain further information. Resources to help with Enrollment Find local help to assist you with enrollment. How UNC Internal Medicine is helping you Find how we can assist you in Enrollment.