I just received a $436.88 attorney fee in a case that was approved in November 2015. The fee had been miscomputed originally. We notified the payment center of the problem at that time. They agreed that there was a problem. It's taken them seven years to correct the problem. Seven years.
In case you're wondering (or trying to find some way to blame me for the delay) the case involved Disability Insurance Benefits, Disabled Adult Child Benefits and Supplemental Security Income benefits, meaning that benefits were computed in three locations, meaning that the chances of everything being computed correctly were low. Actually, a mispayment that only affected attorney fees is about as good as you could hope for, although you would hope it would take less than seven years to correct the mistake.