Unilateral correction of hallux valgus or varus deformity, by osteotomy of first metatarsal and proximal phalanx of first toe, with internal fixation of both bones, including any of the following (if performed): (a) exostectomy; (b) removal of bursae; (c) synovectomy; (d) capsule repair; (e) capsule or tendon release or transfer (H) (Anaes.) (Assist.)