Help with CPT code, the patient had a previous traumatic forefoot amputation, now presents for 1. (BKA) below knee amputation, ERTL-type.-27880
2. Distal tib/fib arthrodesis. - 27871

3. Myodesis???? included??? A myodesis was performed by bringing the deep compartment muscles up to cover the stump of the tibia. This was a fascia-to fascia state using nonabsorbable suture. 15738???

Thank you in advance for you assistance.