| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| S02620A (Diagnosis) - Fx subcondylar process of mandible, unspecified side, init (Fracture of subcondylar process of mandible, unspecified side, initial encounter for closed fracture) | Single To Single | 80222 (Diagnosis) - Subcondylar fx mandib-cl (Closed fracture of mandible, subcondylar) |
| CMS/CDC General Equivalence Mappings |
| S02620A (Diagnosis) - Fx subcondylar process of mandible, unspecified side, init (Fracture of subcondylar process of mandible, unspecified side, initial encounter for closed fracture) | Single To Single | Alternative #1: 80222 (Diagnosis) - Subcondylar fx mandib-cl (Closed fracture of mandible, subcondylar) |