If you turned 62 before January 2, 2016, deemed filing rules will not apply if you file at full retirement age or later. This means that you may file for either your spouse’s benefit or your retirement benefit without being required or “deemed” to file for the other. In your case, you may also restrict your application to apply only for spouse’s benefits and delay filing for your own retirement in order to earn delayed retirement credits. However, if you turn age 62 on or after January 2, 2016, you are required or “deemed” to file for both your own retirement and for any benefits you are due as a spouse, no matter what age you are.
For more information, see Retirement Planner: Recent Social Security Claiming Changes.