| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| H47292 (Diagnosis) - Other optic atrophy, left eye | Single To Single | 37712 (Diagnosis) - Postinflam optic atrophy (Postinflammatory optic atrophy) |
| CMS/CDC General Equivalence Mappings |
| H47292 (Diagnosis) - Other optic atrophy, left eye | Single To Single | Alternative #1: 37712 (Diagnosis) - Postinflam optic atrophy (Postinflammatory optic atrophy) |
Single To Single | Alternative #2: 37713 (Diagnosis) - Optic atrph w retin dyst (Optic atrophy associated with retinal dystrophies) | Single To Single | Alternative #3: 37715 (Diagnosis) - Partial optic atrophy |