Doctor did a robotic assisted sacrocolpopexy, extensive laparoscopic lysis of adhesions, mid urethral sling retropubic approach, cystourethroscopy, simple cystometrogram and a removal of pelvic phlebolith. There's no code for phlebolith removal. I also think it would be included in the 58660, but since there's no code I can't check for sure. I guess you'd have to bill an unlisted code 49329 and cross reference 49402. Can someone confirm this is correct?