The correct code for performing a spermatic cord block is 64425 (ilioinguinal, iliohypogastric nerves), says Jules Geltzeiler, MD, who practices with Shore Urology in Long Branch, N.J.
A spermatic cord block is performed for chronic orchialgia (608.9), explains Geltzeiler.
The spermatic cord block is a nerve block that works much the same way a nerve block for back pain works. Lets say you have something that is causing the pain, and the nerves tell your spine that theres pain there, Geltzeiler explains. Sometimes, theres no reason for the pain any more, but you still have it, so that the problem is really a chronic pain syndrome. The nerve block interrupts the pathway of the nerve, so that the cycle of pain can stop. This may need to be repeated intermittently, perhaps three or four times, says Geltzeiler.