| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| S13131A (Diagnosis) - Dislocation of C2/C3 cervical vertebrae, initial encounter | Single To Single | 83903 (Diagnosis) - Disloc 3rd cerv vert-cl (Closed dislocation, third cervical vertebra) |
| CMS/CDC General Equivalence Mappings |
| S13131A (Diagnosis) - Dislocation of C2/C3 cervical vertebrae, initial encounter | Single To Single | Alternative #1: 83903 (Diagnosis) - Disloc 3rd cerv vert-cl (Closed dislocation, third cervical vertebra) |
| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| S13131A (Diagnosis) - Dislocation of C2/C3 cervical vertebrae, initial encounter with S1190XA (Diagnosis) - Unsp open wound of unspecified part of neck, init encntr (Unspecified open wound of unspecified part of neck, initial encounter) | Cluster To Single | 83913 (Diagnosis) - Disloc 3rd cerv vert-opn (Open dislocation, third cervical vertebra) |
| CMS/CDC General Equivalence Mappings |
| S13131A (Diagnosis) - Dislocation of C2/C3 cervical vertebrae, initial encounter with S1190XA (Diagnosis) - Unsp open wound of unspecified part of neck, init encntr (Unspecified open wound of unspecified part of neck, initial encounter) | Cluster To Single | Alternative #1: 83913 (Diagnosis) - Disloc 3rd cerv vert-opn (Open dislocation, third cervical vertebra) |