Social security disability insurance ssdi is a program funded by the social security trust fund eg fica taxes that aids people who meet social securitys definition of disability meeting the social security administrations definition of disability is one of the most critical social security elements and is as follows. You can apply for disability benefits on social securitys website or by calling it at 1 800 772 1213 if you have hearing problems you can use contact it at tty 1 800 325 0778 at the time of application youll need to supply this information. The social security administration states that due to law you wont be eligible for benefits until you have been disabled for five full months if your case receives approval this means you wont have your first payment until the sixth month the social security administration sends a notice if you will receive benefit payments. Ultimate disability guide quick guide ssi ssd for social security disability or supplemental security income and those individuals who have already applied for social security disability benefits no matter what stage they are at in the social security disability process if you have any questions that are not answered by this site or want a free consultation please feel free to e mail