| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| S80219A (Diagnosis) - Abrasion, unspecified knee, initial encounter with L0889 (Diagnosis) - Oth local infections of the skin and subcutaneous tissue (Other specified local infections of the skin and subcutaneous tissue) | Cluster To Single | 9161 (Diagnosis) - Abrasion hip/leg-infect (Abrasion or friction burn of hip, thigh, leg, and ankle, infected) |
| CMS/CDC General Equivalence Mappings |
| S80219A (Diagnosis) - Abrasion, unspecified knee, initial encounter with L0889 (Diagnosis) - Oth local infections of the skin and subcutaneous tissue (Other specified local infections of the skin and subcutaneous tissue) | Cluster To Single | Alternative #1: 9161 (Diagnosis) - Abrasion hip/leg-infect (Abrasion or friction burn of hip, thigh, leg, and ankle, infected) |
| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| S80219A (Diagnosis) - Abrasion, unspecified knee, initial encounter | Single To Single | 9160 (Diagnosis) - Abrasion hip & leg (Abrasion or friction burn of hip, thigh, leg, and ankle, without mention of infection) |
| CMS/CDC General Equivalence Mappings |
| S80219A (Diagnosis) - Abrasion, unspecified knee, initial encounter | Single To Single | Alternative #1: 9160 (Diagnosis) - Abrasion hip & leg (Abrasion or friction burn of hip, thigh, leg, and ankle, without mention of infection) |