If you didn’t enroll in Medicare Part B during your initial enrollment period, it’s not too late! There is a “General Enrollment Period” for Part B that runs from January 1 st to March 31 st every year. If you enroll during this general enrollment period, your Part B coverage begins on July 1 st of the year that you enroll. Please note that your Part B premium will be increased by 10% for every year that you were eligible for Part B but did not enroll. Visit ManhattanLife's Medicare Supplement for plan information.