| T84.41 | Breakdown (mechanical) of other internal orthopedic devices, implants and grafts | NON-BILLABLE CODE |
| T84.410 | Breakdown (mechanical) of muscle and tendon graft | NON-BILLABLE CODE |
| T84.410A | Breakdown (mechanical) of muscle and tendon graft, initial encounter | BILLABLE CODE |
| T84.410D | Breakdown (mechanical) of muscle and tendon graft, subsequent encounter | BILLABLE CODE |
| T84.410S | Breakdown (mechanical) of muscle and tendon graft, sequela | BILLABLE CODE |
| T84.418 | Breakdown (mechanical) of other internal orthopedic devices, implants and grafts | NON-BILLABLE CODE |
| T84.418A | Breakdown (mechanical) of other internal orthopedic devices, implants and grafts, initial encounter | BILLABLE CODE |
| T84.418D | Breakdown (mechanical) of other internal orthopedic devices, implants and grafts, subsequent encounter | BILLABLE CODE |
| T84.418S | Breakdown (mechanical) of other internal orthopedic devices, implants and grafts, sequela | BILLABLE CODE |
| T84.42 | Displacement of other internal orthopedic devices, implants and grafts | NON-BILLABLE CODE |
| T84.420 | Displacement of muscle and tendon graft | NON-BILLABLE CODE |
| T84.420A | Displacement of muscle and tendon graft, initial encounter | BILLABLE CODE |
| T84.420D | Displacement of muscle and tendon graft, subsequent encounter | BILLABLE CODE |
| T84.420S | Displacement of muscle and tendon graft, sequela | BILLABLE CODE |
| T84.428 | Displacement of other internal orthopedic devices, implants and grafts | NON-BILLABLE CODE |
| T84.428A | Displacement of other internal orthopedic devices, implants and grafts, initial encounter | BILLABLE CODE |
| T84.428D | Displacement of other internal orthopedic devices, implants and grafts, subsequent encounter | BILLABLE CODE |
| T84.428S | Displacement of other internal orthopedic devices, implants and grafts, sequela | BILLABLE CODE |
| T84.49 | Other mechanical complication of other internal orthopedic devices, implants and grafts | NON-BILLABLE CODE |
| T84.490 | Other mechanical complication of muscle and tendon graft | NON-BILLABLE CODE |
| T84.490A | Other mechanical complication of muscle and tendon graft, initial encounter | BILLABLE CODE |
| T84.490D | Other mechanical complication of muscle and tendon graft, subsequent encounter | BILLABLE CODE |
| T84.490S | Other mechanical complication of muscle and tendon graft, sequela | BILLABLE CODE |
| T84.498 | Other mechanical complication of other internal orthopedic devices, implants and grafts | NON-BILLABLE CODE |
| T84.498A | Other mechanical complication of other internal orthopedic devices, implants and grafts, initial encounter | BILLABLE CODE |
| T84.498D | Other mechanical complication of other internal orthopedic devices, implants and grafts, subsequent encounter | BILLABLE CODE |
| T84.498S | Other mechanical complication of other internal orthopedic devices, implants and grafts, sequela | BILLABLE CODE |
