In that case be sure to contact Social Security about 3 months before you turn age 65 to check about applying for Medicare.
What if my widower remarries later and wants to apply for spouse's benefit on their record? What happens if the amount they receive is higher than the benefits they receive on my record?
In this case, your widower would receive a combination of benefits from you and his new spouse that equals the higher amount.
Do you have any suggestions on when should I apply for Medicare? I believe my wife is eligible to receive benefits on my record. What can you advise me to do?