 
| PCS-2023 > 0 > 0N > 0N8 > 0N87 | 
| 0N8 | Head and Facial Bones, Division | |
| Info: | Division: Cutting into a body part, without draining fluids and/or gases from the body part, in order to separate or transect a body part | |
| 0N87 | Division, Occipital Bone | |
| 0N870 | Open | |
| 0N870Z | No Device | |
| 0N870ZZ | Division of Occipital Bone, Open Approach | |
| 0N873 | Percutaneous | |
| 0N873Z | No Device | |
| 0N873ZZ | Division of Occipital Bone, Percutaneous Approach | |
| 0N874 | Percutaneous Endoscopic | |
| 0N874Z | No Device | |
| 0N874ZZ | Division of Occipital Bone, Percutaneous Endoscopic Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |