- The MEDICARE Open Enrollment period starts on October 15, 2023, and continues through December 7, 2023, for coverage beginning January 1, 2024.
- The OBAMACARE Open Enrollment period for 2024 health plans starts November 1, 2023, and runs through January 15, 2024, in most states. However, for coverage beginning January 1, 2024, you will need to enroll by December 15, 2023.
- States that use their own marketplaces and enrollment platforms can establish different end dates for the annual enrollment period, as long as they conclude on or after December 15, 2023.
Other states may be subject to an extension in 2024 as well. States with state-run exchanges can issue last-minute extensions, and the federal government can issue an extension for all states using the federal marketplace as well.