Aca Open Enrollment 2025. Nearly 24 million americans, a record, have already signed up for plans under the program, popularly known as obamacare, during the current enrollment period, according to. The 2025 aca open enrollment period (oep) officially begins on november 1st.

Aca open enrollment ends on jan. This year, cms shared its approach to aca open enrollment for the 2025 enrollment season and how any adjustments aim to benefit consumers.