http://rsdrx.com/Social%20Security%20Ruling.htm

I printed, highlighted, and sent this to disability with my appeal (they denied me). The lady from disability called me and said yes we have codes for CRPS/RSD. We just need your doc to fill out this form stating it and we're good. My doc is doing as we speak.

This is for SSI (permanent) however, I mentioned that SSI accepts this as a disability then my state should also and I should not be denied.

Good luck.