| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| 0KBH0ZZ (Procedure) - Excision of Right Thorax Muscle, Open Approach | Single To Single | 8332 (Procedure) - Excis lesion of muscle (Excision of lesion of muscle) |
| CMS/CDC General Equivalence Mappings |
| 0KBH0ZZ (Procedure) - Excision of Right Thorax Muscle, Open Approach | Single To Single | Alternative #1: 8332 (Procedure) - Excis lesion of muscle (Excision of lesion of muscle) |
Single To Single | Alternative #2: 8343 (Procedure) - Musc/fasc excis for grft (Excision of muscle or fascia for graft) | Single To Single | Alternative #3: 8345 (Procedure) - Other myectomy |