| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| T82199A (Diagnosis) - Mech compl of unspecified cardiac device, initial encounter (Other mechanical complication of unspecified cardiac device, initial encounter) | Single To Single | 99600 (Diagnosis) - Malfunc card dev/grf NOS (Mechanical complication of unspecified cardiac device, implant, and graft) |
| CMS/CDC General Equivalence Mappings |
| T82199A (Diagnosis) - Mech compl of unspecified cardiac device, initial encounter (Other mechanical complication of unspecified cardiac device, initial encounter) | Single To Single | Alternative #1: 99600 (Diagnosis) - Malfunc card dev/grf NOS (Mechanical complication of unspecified cardiac device, implant, and graft) |