If age 70 was not involved, enrollment during the first month of the SEP resulted
in SMI coverage effective with the first day of that month. Enrollment during the
balance of the SEP resulted in SMI effective with the first day of the month after
the month of enrollment.
If age 70 was involved, enrollment during the 3 months prior to the month of attainment
of age 70 resulted in SMI coverage effective with the first day of the month the individual
attained age 70. Enrollment in the last 4 months of that SEP resulted in SMI effective
with the month after the month of enrollment.