| 0NWB00Z | Revision of Drainage Device in Nasal Bone, Open Approach |
| 0NWB04Z | Revision of Internal Fixation Device in Nasal Bone, Open Approach |
| 0NWB07Z | Revision of Autologous Tissue Substitute in Nasal Bone, Open Approach |
| 0NWB0JZ | Revision of Synthetic Substitute in Nasal Bone, Open Approach |
| 0NWB0KZ | Revision of Nonautologous Tissue Substitute in Nasal Bone, Open Approach |
| 0NWB0MZ | Revision of Bone Growth Stimulator in Nasal Bone, Open Approach |
| 0NWB30Z | Revision of Drainage Device in Nasal Bone, Percutaneous Approach |
| 0NWB34Z | Revision of Internal Fixation Device in Nasal Bone, Percutaneous Approach |
| 0NWB37Z | Revision of Autologous Tissue Substitute in Nasal Bone, Percutaneous Approach |
| 0NWB3JZ | Revision of Synthetic Substitute in Nasal Bone, Percutaneous Approach |
| 0NWB3KZ | Revision of Nonautologous Tissue Substitute in Nasal Bone, Percutaneous Approach |
| 0NWB3MZ | Revision of Bone Growth Stimulator in Nasal Bone, Percutaneous Approach |
| 0NWB40Z | Revision of Drainage Device in Nasal Bone, Percutaneous Endoscopic Approach |
| 0NWB44Z | Revision of Internal Fixation Device in Nasal Bone, Percutaneous Endoscopic Approach |
| 0NWB47Z | Revision of Autologous Tissue Substitute in Nasal Bone, Percutaneous Endoscopic Approach |
| 0NWB4JZ | Revision of Synthetic Substitute in Nasal Bone, Percutaneous Endoscopic Approach |
| 0NWB4KZ | Revision of Nonautologous Tissue Substitute in Nasal Bone, Percutaneous Endoscopic Approach |
| 0NWB4MZ | Revision of Bone Growth Stimulator in Nasal Bone, Percutaneous Endoscopic Approach |
| 0NWBX0Z | Revision of Drainage Device in Nasal Bone, External Approach |
| 0NWBX4Z | Revision of Internal Fixation Device in Nasal Bone, External Approach |
| 0NWBX7Z | Revision of Autologous Tissue Substitute in Nasal Bone, External Approach |
| 0NWBXJZ | Revision of Synthetic Substitute in Nasal Bone, External Approach |
| 0NWBXMZ | Revision of Bone Growth Stimulator in Nasal Bone, External Approach |
