Medicare enrollment is typically at age 65, and the process begins during the Initial Enrollment Period (IEP), which spans seven months—three months before, the month of, and three months after turning 65. Automatic enrollment occurs for those receiving Social Security benefits. Exceptions include individuals with certain disabilities or health conditions. To know more visit here https://www.capitalbluemedicare.com/wps/portal/capm/home/what-is-medicare/eligibility-enrollment