| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| S52012A (Diagnosis) - Torus fracture of upper end of left ulna, init for clos fx (Torus fracture of upper end of left ulna, initial encounter for closed fracture) with S52112A (Diagnosis) - Torus fracture of upper end of left radius, init for clos fx (Torus fracture of upper end of left radius, initial encounter for closed fracture) | Cluster To Single | 81347 (Diagnosis) - Torus fx radius/ulna-clo (Torus fracture of radius and ulna) |
| CMS/CDC General Equivalence Mappings |
| S52012A (Diagnosis) - Torus fracture of upper end of left ulna, init for clos fx (Torus fracture of upper end of left ulna, initial encounter for closed fracture) with S52112A (Diagnosis) - Torus fracture of upper end of left radius, init for clos fx (Torus fracture of upper end of left radius, initial encounter for closed fracture) | Cluster To Single | Alternative #1: 81347 (Diagnosis) - Torus fx radius/ulna-clo (Torus fracture of radius and ulna) |
| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| S52112A (Diagnosis) - Torus fracture of upper end of left radius, init for clos fx (Torus fracture of upper end of left radius, initial encounter for closed fracture) | Single To Single | 81345 (Diagnosis) - Torus fx radius-cl/alone (Torus fracture of radius (alone)) |
| CMS/CDC General Equivalence Mappings |
| S52112A (Diagnosis) - Torus fracture of upper end of left radius, init for clos fx (Torus fracture of upper end of left radius, initial encounter for closed fracture) | Single To Single | Alternative #1: 81345 (Diagnosis) - Torus fx radius-cl/alone (Torus fracture of radius (alone)) |