 
| PCS-2023 > 0 > 0N > 0NB > 0NB1 | 
| 0NB | Head and Facial Bones, Excision | |
| Info: | Excision: Cutting out or off, without replacement, a portion of a body part | |
| 0NB1 | Excision, Frontal Bone | |
| 0NB10 | Open | |
| 0NB10Z | No Device | |
| 0NB10ZX | Excision of Frontal Bone, Open Approach, Diagnostic | |
| 0NB10ZZ | Excision of Frontal Bone, Open Approach | |
| 0NB13 | Percutaneous | |
| 0NB13Z | No Device | |
| 0NB13ZX | Excision of Frontal Bone, Percutaneous Approach, Diagnostic | |
| 0NB13ZZ | Excision of Frontal Bone, Percutaneous Approach | |
| 0NB14 | Percutaneous Endoscopic | |
| 0NB14Z | No Device | |
| 0NB14ZX | Excision of Frontal Bone, Percutaneous Endoscopic Approach, Diagnostic | |
| 0NB14ZZ | Excision of Frontal Bone, Percutaneous Endoscopic Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |