Bilateral correction of hallux valgus or varus deformity of the foot by osteotomy of first metatarsal, with internal fixation or arthrodesis of first metatarsophalangeal joint, 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.)