Tax requirements for SSI benefits February 13, 2013 Are Supplemental Security Income (SSI) benefits taxable? Supplemental Security Income payments are not subject to Federal taxes so you will not receive an annual form SSA-1099. However, if you also receive Social Security benefits, they may be subject to income taxes. Related Posts Can I claim my elder mother who has dementia …for social security benefit? My parents applied for their original social security cards. So far we haven’t received the SS cards I divorced in April 2013 Does this change the social security benefit amount About The Author admin Our job is to answer your questions and provide information that will guide you through the process of getting your Social Security Benefits.