| T82.01 | Breakdown (mechanical) of heart valve prosthesis | NON-BILLABLE CODE |
| T82.01XA | Breakdown (mechanical) of heart valve prosthesis, initial encounter | BILLABLE CODE |
| T82.01XD | Breakdown (mechanical) of heart valve prosthesis, subsequent encounter | BILLABLE CODE |
| T82.01XS | Breakdown (mechanical) of heart valve prosthesis, sequela | BILLABLE CODE |
| T82.02 | Displacement of heart valve prosthesis | NON-BILLABLE CODE |
| T82.02XA | Displacement of heart valve prosthesis, initial encounter | BILLABLE CODE |
| T82.02XD | Displacement of heart valve prosthesis, subsequent encounter | BILLABLE CODE |
| T82.02XS | Displacement of heart valve prosthesis, sequela | BILLABLE CODE |
| T82.03 | Leakage of heart valve prosthesis | NON-BILLABLE CODE |
| T82.03XA | Leakage of heart valve prosthesis, initial encounter | BILLABLE CODE |
| T82.03XD | Leakage of heart valve prosthesis, subsequent encounter | BILLABLE CODE |
| T82.03XS | Leakage of heart valve prosthesis, sequela | BILLABLE CODE |
| T82.09 | Other mechanical complication of heart valve prosthesis | NON-BILLABLE CODE |
| T82.09XA | Other mechanical complication of heart valve prosthesis, initial encounter | BILLABLE CODE |
| T82.09XD | Other mechanical complication of heart valve prosthesis, subsequent encounter | BILLABLE CODE |
| T82.09XS | Other mechanical complication of heart valve prosthesis, sequela | BILLABLE CODE |
