| Y79 | Orthopedic devices associated with adverse incidents | NON-BILLABLE CODE |
| Y79.0 | Diagnostic and monitoring orthopedic devices associated with adverse incidents | BILLABLE CODE |
| Y79.1 | Therapeutic (nonsurgical) and rehabilitative orthopedic devices associated with adverse incidents | BILLABLE CODE |
| Y79.2 | Prosthetic and other implants, materials and accessory orthopedic devices associated with adverse incidents | BILLABLE CODE |
| Y79.3 | Surgical instruments, materials and orthopedic devices (including sutures) associated with adverse incidents | BILLABLE CODE |
