Social Security Questions? Ask a Social Security Expert
If you already are receiving benefits, you can create a my Social Security account and change Direct Deposit online. You can start, view, and change your direct deposit information of record via the My Profile Tab on my Social Security. In addition, you can decide when your change will take effect.
People receiving Social Security (Retirement, Survivors, and Disability) benefits can use my Social Security to start or update direct deposit information.
The above is the link
Or call Social Security at 1-***-***-****.
Please remember that you are required to rate in a positive way (look for the STARS or SMILEY FACES) so I am credited with responding.