 
| PCS-2023 > 0 > 0N > 0NW > 0NWW | 
| 0NW | Head and Facial Bones, Revision | |
| Info: | Revision: Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device | |
| 0NWW | Revision, Facial Bone | |
| 0NWW0 | Open | |
| 0NWW00 | Drainage Device | |
| 0NWW00Z | Revision of Drainage Device in Facial Bone, Open Approach | |
| 0NWW04 | Internal Fixation Device | |
| 0NWW04Z | Revision of Internal Fixation Device in Facial Bone, Open Approach | |
| 0NWW07 | Autologous Tissue Substitute | |
| 0NWW07Z | Revision of Autologous Tissue Substitute in Facial Bone, Open Approach | |
| 0NWW0J | Synthetic Substitute | |
| 0NWW0JZ | Revision of Synthetic Substitute in Facial Bone, Open Approach | |
| 0NWW0K | Nonautologous Tissue Substitute | |
| 0NWW0KZ | Revision of Nonautologous Tissue Substitute in Facial Bone, Open Approach | |
| 0NWW0M | Bone Growth Stimulator | |
| 0NWW0MZ | Revision of Bone Growth Stimulator in Facial Bone, Open Approach | |
| 0NWW3 | Percutaneous | |
| 0NWW30 | Drainage Device | |
| 0NWW30Z | Revision of Drainage Device in Facial Bone, Percutaneous Approach | |
| 0NWW34 | Internal Fixation Device | |
| 0NWW34Z | Revision of Internal Fixation Device in Facial Bone, Percutaneous Approach | |
| 0NWW37 | Autologous Tissue Substitute | |
| 0NWW37Z | Revision of Autologous Tissue Substitute in Facial Bone, Percutaneous Approach | |
| 0NWW3J | Synthetic Substitute | |
| 0NWW3JZ | Revision of Synthetic Substitute in Facial Bone, Percutaneous Approach | |
| 0NWW3K | Nonautologous Tissue Substitute | |
| 0NWW3KZ | Revision of Nonautologous Tissue Substitute in Facial Bone, Percutaneous Approach | |
| 0NWW3M | Bone Growth Stimulator | |
| 0NWW3MZ | Revision of Bone Growth Stimulator in Facial Bone, Percutaneous Approach | |
| 0NWW4 | Percutaneous Endoscopic | |
| 0NWW40 | Drainage Device | |
| 0NWW40Z | Revision of Drainage Device in Facial Bone, Percutaneous Endoscopic Approach | |
| 0NWW44 | Internal Fixation Device | |
| 0NWW44Z | Revision of Internal Fixation Device in Facial Bone, Percutaneous Endoscopic Approach | |
| 0NWW47 | Autologous Tissue Substitute | |
| 0NWW47Z | Revision of Autologous Tissue Substitute in Facial Bone, Percutaneous Endoscopic Approach | |
| 0NWW4J | Synthetic Substitute | |
| 0NWW4JZ | Revision of Synthetic Substitute in Facial Bone, Percutaneous Endoscopic Approach | |
| 0NWW4K | Nonautologous Tissue Substitute | |
| 0NWW4KZ | Revision of Nonautologous Tissue Substitute in Facial Bone, Percutaneous Endoscopic Approach | |
| 0NWW4M | Bone Growth Stimulator | |
| 0NWW4MZ | Revision of Bone Growth Stimulator in Facial Bone, Percutaneous Endoscopic Approach | |
| 0NWWX | External | |
| 0NWWX0 | Drainage Device | |
| 0NWWX0Z | Revision of Drainage Device in Facial Bone, External Approach | |
| 0NWWX4 | Internal Fixation Device | |
| 0NWWX4Z | Revision of Internal Fixation Device in Facial Bone, External Approach | |
| 0NWWX7 | Autologous Tissue Substitute | |
| 0NWWX7Z | Revision of Autologous Tissue Substitute in Facial Bone, External Approach | |
| 0NWWXJ | Synthetic Substitute | |
| 0NWWXJZ | Revision of Synthetic Substitute in Facial Bone, External Approach | |
| 0NWWXK | Nonautologous Tissue Substitute | |
| 0NWWXKZ | Revision of Nonautologous Tissue Substitute in Facial Bone, External Approach | |
| 0NWWXM | Bone Growth Stimulator | |
| 0NWWXMZ | Revision of Bone Growth Stimulator in Facial Bone, External Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |