| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| K06022 (Diagnosis) - Generalized gingival recession, moderate | Single To Single | 52322 (Diagnosis) - Gingival recess-moderate (Gingival recession, moderate) |
| CMS/CDC General Equivalence Mappings |
| K06022 (Diagnosis) - Generalized gingival recession, moderate | Single To Single | Alternative #1: 52322 (Diagnosis) - Gingival recess-moderate (Gingival recession, moderate) |
Single To Cluster | Cluster #1: 52325 (Diagnosis) - Gingival recess-general (Gingival recession, generalized)with 52322 (Diagnosis) - Gingival recess-moderate (Gingival recession, moderate) |