 
| PCS-2023 > 0 > 0N > 0N8 > 0N81 | 
| 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 | |
| 0N81 | Division, Frontal Bone | |
| 0N810 | Open | |
| 0N810Z | No Device | |
| 0N810ZZ | Division of Frontal Bone, Open Approach | |
| 0N813 | Percutaneous | |
| 0N813Z | No Device | |
| 0N813ZZ | Division of Frontal Bone, Percutaneous Approach | |
| 0N814 | Percutaneous Endoscopic | |
| 0N814Z | No Device | |
| 0N814ZZ | Division of Frontal Bone, Percutaneous Endoscopic Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |