| Recommended Mapping (based on statistical analysis) |
| Source ICD-9 | Mapping Type | Target ICD-10 |
| 0125 (Procedure) - Other craniectomy | Single To Single | 0N500ZZ (Procedure) - Destruction of Skull, Open Approach |
| CMS/CDC General Equivalence Mappings |
| 0125 (Procedure) - Other craniectomy | Single To Single | Alternative #1: 0N500ZZ (Procedure) - Destruction of Skull, Open Approach |
Single To Single | Alternative #2: 0N503ZZ (Procedure) - Destruction of Skull, Percutaneous Approach | Single To Single | Alternative #3: 0N504ZZ (Procedure) - Destruction of Skull, Percutaneous Endoscopic Approach | Single To Single | Alternative #4: 0NB00ZZ (Procedure) - Excision of Skull, Open Approach | Single To Single | Alternative #5: 0NB03ZZ (Procedure) - Excision of Skull, Percutaneous Approach | Single To Single | Alternative #6: 0NB04ZZ (Procedure) - Excision of Skull, Percutaneous Endoscopic Approach | Single To Single | Alternative #7: 0NT10ZZ (Procedure) - Resection of Frontal Bone, Open Approach | Single To Single | Alternative #8: 0NT30ZZ (Procedure) - Resection of Right Parietal Bone, Open Approach | Single To Single | Alternative #9: 0NT40ZZ (Procedure) - Resection of Left Parietal Bone, Open Approach | Single To Single | Alternative #10: 0NT50ZZ (Procedure) - Resection of Right Temporal Bone, Open Approach | Single To Single | Alternative #11: 0NT60ZZ (Procedure) - Resection of Left Temporal Bone, Open Approach | Single To Single | Alternative #12: 0NT70ZZ (Procedure) - Resection of Occipital Bone, Open Approach | Single To Single | Alternative #13: 0N510ZZ (Procedure) - Destruction of Frontal Bone, Open Approach | Single To Single | Alternative #14: 0N513ZZ (Procedure) - Destruction of Frontal Bone, Percutaneous Approach | Single To Single | Alternative #15: 0N514ZZ (Procedure) - Destruction of Frontal Bone, Perc Endo Approach (Destruction of Frontal Bone, Percutaneous Endoscopic Approach) | Single To Single | Alternative #16: 0N530ZZ (Procedure) - Destruction of Right Parietal Bone, Open Approach | Single To Single | Alternative #17: 0N533ZZ (Procedure) - Destruction of Right Parietal Bone, Percutaneous Approach | Single To Single | Alternative #18: 0N534ZZ (Procedure) - Destruction of Right Parietal Bone, Perc Endo Approach (Destruction of Right Parietal Bone, Percutaneous Endoscopic Approach) | Single To Single | Alternative #19: 0N540ZZ (Procedure) - Destruction of Left Parietal Bone, Open Approach | Single To Single | Alternative #20: 0N543ZZ (Procedure) - Destruction of Left Parietal Bone, Percutaneous Approach | Single To Single | Alternative #21: 0N544ZZ (Procedure) - Destruction of Left Parietal Bone, Perc Endo Approach (Destruction of Left Parietal Bone, Percutaneous Endoscopic Approach) | Single To Single | Alternative #22: 0N550ZZ (Procedure) - Destruction of Right Temporal Bone, Open Approach | Single To Single | Alternative #23: 0N553ZZ (Procedure) - Destruction of Right Temporal Bone, Percutaneous Approach | Single To Single | Alternative #24: 0N554ZZ (Procedure) - Destruction of Right Temporal Bone, Perc Endo Approach (Destruction of Right Temporal Bone, Percutaneous Endoscopic Approach) | Single To Single | Alternative #25: 0N560ZZ (Procedure) - Destruction of Left Temporal Bone, Open Approach | Single To Single | Alternative #26: 0N563ZZ (Procedure) - Destruction of Left Temporal Bone, Percutaneous Approach | Single To Single | Alternative #27: 0N564ZZ (Procedure) - Destruction of Left Temporal Bone, Perc Endo Approach (Destruction of Left Temporal Bone, Percutaneous Endoscopic Approach) | Single To Single | Alternative #28: 0N570ZZ (Procedure) - Destruction of Occipital Bone, Open Approach | Single To Single | Alternative #29: 0N573ZZ (Procedure) - Destruction of Occipital Bone, Percutaneous Approach | Single To Single | Alternative #30: 0N574ZZ (Procedure) - Destruction of Occipital Bone, Perc Endo Approach (Destruction of Occipital Bone, Percutaneous Endoscopic Approach) | Single To Single | Alternative #31: 0NB10ZZ (Procedure) - Excision of Frontal Bone, Open Approach | Single To Single | Alternative #32: 0NB13ZZ (Procedure) - Excision of Frontal Bone, Percutaneous Approach | Single To Single | Alternative #33: 0NB14ZZ (Procedure) - Excision of Frontal Bone, Percutaneous Endoscopic Approach | Single To Single | Alternative #34: 0NB30ZZ (Procedure) - Excision of Right Parietal Bone, Open Approach | Single To Single | Alternative #35: 0NB33ZZ (Procedure) - Excision of Right Parietal Bone, Percutaneous Approach | Single To Single | Alternative #36: 0NB34ZZ (Procedure) - Excision of Right Parietal Bone, Perc Endo Approach (Excision of Right Parietal Bone, Percutaneous Endoscopic Approach) | Single To Single | Alternative #37: 0NB40ZZ (Procedure) - Excision of Left Parietal Bone, Open Approach | Single To Single | Alternative #38: 0NB43ZZ (Procedure) - Excision of Left Parietal Bone, Percutaneous Approach | Single To Single | Alternative #39: 0NB44ZZ (Procedure) - Excision of Left Parietal Bone, Perc Endo Approach (Excision of Left Parietal Bone, Percutaneous Endoscopic Approach) | Single To Single | Alternative #40: 0NB50ZZ (Procedure) - Excision of Right Temporal Bone, Open Approach | Single To Single | Alternative #41: 0NB53ZZ (Procedure) - Excision of Right Temporal Bone, Percutaneous Approach | Single To Single | Alternative #42: 0NB54ZZ (Procedure) - Excision of Right Temporal Bone, Perc Endo Approach (Excision of Right Temporal Bone, Percutaneous Endoscopic Approach) | Single To Single | Alternative #43: 0NB60ZZ (Procedure) - Excision of Left Temporal Bone, Open Approach | Single To Single | Alternative #44: 0NB63ZZ (Procedure) - Excision of Left Temporal Bone, Percutaneous Approach | Single To Single | Alternative #45: 0NB64ZZ (Procedure) - Excision of Left Temporal Bone, Perc Endo Approach (Excision of Left Temporal Bone, Percutaneous Endoscopic Approach) | Single To Single | Alternative #46: 0NB70ZZ (Procedure) - Excision of Occipital Bone, Open Approach | Single To Single | Alternative #47: 0NB73ZZ (Procedure) - Excision of Occipital Bone, Percutaneous Approach | Single To Single | Alternative #48: 0NB74ZZ (Procedure) - Excision of Occipital Bone, Percutaneous Endoscopic Approach |