 
| PCS-2023 > 0 > 0N > 0N8 > 0N85 | 
| 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 | |
| 0N85 | Division, Temporal Bone, Right | |
| 0N850 | Open | |
| 0N850Z | No Device | |
| 0N850ZZ | Division of Right Temporal Bone, Open Approach | |
| 0N853 | Percutaneous | |
| 0N853Z | No Device | |
| 0N853ZZ | Division of Right Temporal Bone, Percutaneous Approach | |
| 0N854 | Percutaneous Endoscopic | |
| 0N854Z | No Device | |
| 0N854ZZ | Division of Right Temporal Bone, Percutaneous Endoscopic Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |