| 0NWW00Z | Revision of Drainage Device in Facial Bone, Open Approach |
| 0NWW04Z | Revision of Internal Fixation Device in Facial Bone, Open Approach |
| 0NWW07Z | Revision of Autologous Tissue Substitute in Facial Bone, Open Approach |
| 0NWW0JZ | Revision of Synthetic Substitute in Facial Bone, Open Approach |
| 0NWW0MZ | Revision of Bone Growth Stimulator in Facial Bone, Open Approach |
| 0NWW30Z | Revision of Drainage Device in Facial Bone, Percutaneous Approach |
| 0NWW34Z | Revision of Internal Fixation Device in Facial Bone, Percutaneous Approach |
| 0NWW37Z | Revision of Autologous Tissue Substitute in Facial Bone, Percutaneous Approach |
| 0NWW3JZ | Revision of Synthetic Substitute in Facial Bone, Percutaneous Approach |
| 0NWW3KZ | Revision of Nonautologous Tissue Substitute in Facial Bone, Percutaneous Approach |
| 0NWW3MZ | Revision of Bone Growth Stimulator in Facial Bone, Percutaneous Approach |
| 0NWW40Z | Revision of Drainage Device in Facial Bone, Percutaneous Endoscopic Approach |
| 0NWW44Z | Revision of Internal Fixation Device in Facial Bone, Percutaneous Endoscopic Approach |
| 0NWW47Z | Revision of Autologous Tissue Substitute in Facial Bone, Percutaneous Endoscopic Approach |
| 0NWW4JZ | Revision of Synthetic Substitute in Facial Bone, Percutaneous Endoscopic Approach |
| 0NWW4KZ | Revision of Nonautologous Tissue Substitute in Facial Bone, Percutaneous Endoscopic Approach |
| 0NWW4MZ | Revision of Bone Growth Stimulator in Facial Bone, Percutaneous Endoscopic Approach |
| 0NWWX0Z | Revision of Drainage Device in Facial Bone, External Approach |
| 0NWWX4Z | Revision of Internal Fixation Device in Facial Bone, External Approach |
| 0NWWX7Z | Revision of Autologous Tissue Substitute in Facial Bone, External Approach |
| 0NWWXJZ | Revision of Synthetic Substitute in Facial Bone, External Approach |
| 0NWWXKZ | Revision of Nonautologous Tissue Substitute in Facial Bone, External Approach |
| 0NWWXMZ | Revision of Bone Growth Stimulator in Facial Bone, External Approach |
