| 0NH004Z | Insertion of Internal Fixation Device into Skull, Open Approach |
| 0NH005Z | Insertion of External Fixation Device into Skull, Open Approach |
| 0NH00MZ | Insertion of Bone Growth Stimulator into Skull, Open Approach |
| 0NH00NZ | Insertion of Neurostimulator Generator into Skull, Open Approach |
| 0NH034Z | Insertion of Internal Fixation Device into Skull, Percutaneous Approach |
| 0NH035Z | Insertion of External Fixation Device into Skull, Percutaneous Approach |
| 0NH03MZ | Insertion of Bone Growth Stimulator into Skull, Percutaneous Approach |
| 0NH044Z | Insertion of Internal Fixation Device into Skull, Percutaneous Endoscopic Approach |
| 0NH045Z | Insertion of External Fixation Device into Skull, Percutaneous Endoscopic Approach |
| 0NH04MZ | Insertion of Bone Growth Stimulator into Skull, Percutaneous Endoscopic Approach |
| 0NH104Z | Insertion of Internal Fixation Device into Right Frontal Bone, Open Approach |
| 0NH134Z | Insertion of Internal Fixation Device into Right Frontal Bone, Percutaneous Approach |
| 0NH144Z | Insertion of Internal Fixation Device into Right Frontal Bone, Percutaneous Endoscopic Approach |
| 0NH204Z | Insertion of Internal Fixation Device into Left Frontal Bone, Open Approach |
| 0NH234Z | Insertion of Internal Fixation Device into Left Frontal Bone, Percutaneous Approach |
| 0NH244Z | Insertion of Internal Fixation Device into Left Frontal Bone, Percutaneous Endoscopic Approach |
| 0NH304Z | Insertion of Internal Fixation Device into Right Parietal Bone, Open Approach |
| 0NH334Z | Insertion of Internal Fixation Device into Right Parietal Bone, Percutaneous Approach |
| 0NH344Z | Insertion of Internal Fixation Device into Right Parietal Bone, Percutaneous Endoscopic Approach |
| 0NH404Z | Insertion of Internal Fixation Device into Left Parietal Bone, Open Approach |
| 0NH434Z | Insertion of Internal Fixation Device into Left Parietal Bone, Percutaneous Approach |
| 0NH444Z | Insertion of Internal Fixation Device into Left Parietal Bone, Percutaneous Endoscopic Approach |
| 0NH504Z | Insertion of Internal Fixation Device into Right Temporal Bone, Open Approach |
| 0NH50SZ | Insertion of Hearing Device into Right Temporal Bone, Open Approach |
| 0NH534Z | Insertion of Internal Fixation Device into Right Temporal Bone, Percutaneous Approach |
| 0NH53SZ | Insertion of Hearing Device into Right Temporal Bone, Percutaneous Approach |
| 0NH544Z | Insertion of Internal Fixation Device into Right Temporal Bone, Percutaneous Endoscopic Approach |
| 0NH54SZ | Insertion of Hearing Device into Right Temporal Bone, Percutaneous Endoscopic Approach |
| 0NH604Z | Insertion of Internal Fixation Device into Left Temporal Bone, Open Approach |
| 0NH60SZ | Insertion of Hearing Device into Left Temporal Bone, Open Approach |
| 0NH634Z | Insertion of Internal Fixation Device into Left Temporal Bone, Percutaneous Approach |
| 0NH63SZ | Insertion of Hearing Device into Left Temporal Bone, Percutaneous Approach |
| 0NH644Z | Insertion of Internal Fixation Device into Left Temporal Bone, Percutaneous Endoscopic Approach |
| 0NH64SZ | Insertion of Hearing Device into Left Temporal Bone, Percutaneous Endoscopic Approach |
| 0NH704Z | Insertion of Internal Fixation Device into Right Occipital Bone, Open Approach |
| 0NH734Z | Insertion of Internal Fixation Device into Right Occipital Bone, Percutaneous Approach |
| 0NH744Z | Insertion of Internal Fixation Device into Right Occipital Bone, Percutaneous Endoscopic Approach |
| 0NH804Z | Insertion of Internal Fixation Device into Left Occipital Bone, Open Approach |
| 0NH834Z | Insertion of Internal Fixation Device into Left Occipital Bone, Percutaneous Approach |
| 0NH844Z | Insertion of Internal Fixation Device into Left Occipital Bone, Percutaneous Endoscopic Approach |
| 0NHB04Z | Insertion of Internal Fixation Device into Nasal Bone, Open Approach |
| 0NHB0MZ | Insertion of Bone Growth Stimulator into Nasal Bone, Open Approach |
| 0NHB34Z | Insertion of Internal Fixation Device into Nasal Bone, Percutaneous Approach |
| 0NHB3MZ | Insertion of Bone Growth Stimulator into Nasal Bone, Percutaneous Approach |
| 0NHB44Z | Insertion of Internal Fixation Device into Nasal Bone, Percutaneous Endoscopic Approach |
| 0NHB4MZ | Insertion of Bone Growth Stimulator into Nasal Bone, Percutaneous Endoscopic Approach |
| 0NHC04Z | Insertion of Internal Fixation Device into Right Sphenoid Bone, Open Approach |
| 0NHC34Z | Insertion of Internal Fixation Device into Right Sphenoid Bone, Percutaneous Approach |
| 0NHC44Z | Insertion of Internal Fixation Device into Right Sphenoid Bone, Percutaneous Endoscopic Approach |
| 0NHD04Z | Insertion of Internal Fixation Device into Left Sphenoid Bone, Open Approach |
| 0NHD34Z | Insertion of Internal Fixation Device into Left Sphenoid Bone, Percutaneous Approach |
| 0NHD44Z | Insertion of Internal Fixation Device into Left Sphenoid Bone, Percutaneous Endoscopic Approach |
| 0NHF04Z | Insertion of Internal Fixation Device into Right Ethmoid Bone, Open Approach |
| 0NHF34Z | Insertion of Internal Fixation Device into Right Ethmoid Bone, Percutaneous Approach |
| 0NHF44Z | Insertion of Internal Fixation Device into Right Ethmoid Bone, Percutaneous Endoscopic Approach |
| 0NHG04Z | Insertion of Internal Fixation Device into Left Ethmoid Bone, Open Approach |
| 0NHG34Z | Insertion of Internal Fixation Device into Left Ethmoid Bone, Percutaneous Approach |
| 0NHG44Z | Insertion of Internal Fixation Device into Left Ethmoid Bone, Percutaneous Endoscopic Approach |
| 0NHH04Z | Insertion of Internal Fixation Device into Right Lacrimal Bone, Open Approach |
| 0NHH34Z | Insertion of Internal Fixation Device into Right Lacrimal Bone, Percutaneous Approach |
| 0NHH44Z | Insertion of Internal Fixation Device into Right Lacrimal Bone, Percutaneous Endoscopic Approach |
| 0NHJ04Z | Insertion of Internal Fixation Device into Left Lacrimal Bone, Open Approach |
| 0NHJ34Z | Insertion of Internal Fixation Device into Left Lacrimal Bone, Percutaneous Approach |
| 0NHJ44Z | Insertion of Internal Fixation Device into Left Lacrimal Bone, Percutaneous Endoscopic Approach |
| 0NHK04Z | Insertion of Internal Fixation Device into Right Palatine Bone, Open Approach |
| 0NHK34Z | Insertion of Internal Fixation Device into Right Palatine Bone, Percutaneous Approach |
| 0NHK44Z | Insertion of Internal Fixation Device into Right Palatine Bone, Percutaneous Endoscopic Approach |
| 0NHL04Z | Insertion of Internal Fixation Device into Left Palatine Bone, Open Approach |
| 0NHL34Z | Insertion of Internal Fixation Device into Left Palatine Bone, Percutaneous Approach |
| 0NHL44Z | Insertion of Internal Fixation Device into Left Palatine Bone, Percutaneous Endoscopic Approach |
| 0NHM04Z | Insertion of Internal Fixation Device into Right Zygomatic Bone, Open Approach |
| 0NHM34Z | Insertion of Internal Fixation Device into Right Zygomatic Bone, Percutaneous Approach |
| 0NHM44Z | Insertion of Internal Fixation Device into Right Zygomatic Bone, Percutaneous Endoscopic Approach |
| 0NHN04Z | Insertion of Internal Fixation Device into Left Zygomatic Bone, Open Approach |
| 0NHN34Z | Insertion of Internal Fixation Device into Left Zygomatic Bone, Percutaneous Approach |
| 0NHN44Z | Insertion of Internal Fixation Device into Left Zygomatic Bone, Percutaneous Endoscopic Approach |
| 0NHP04Z | Insertion of Internal Fixation Device into Right Orbit, Open Approach |
| 0NHP34Z | Insertion of Internal Fixation Device into Right Orbit, Percutaneous Approach |
| 0NHP44Z | Insertion of Internal Fixation Device into Right Orbit, Percutaneous Endoscopic Approach |
| 0NHQ04Z | Insertion of Internal Fixation Device into Left Orbit, Open Approach |
| 0NHQ34Z | Insertion of Internal Fixation Device into Left Orbit, Percutaneous Approach |
| 0NHQ44Z | Insertion of Internal Fixation Device into Left Orbit, Percutaneous Endoscopic Approach |
| 0NHR04Z | Insertion of Internal Fixation Device into Right Maxilla, Open Approach |
| 0NHR05Z | Insertion of External Fixation Device into Right Maxilla, Open Approach |
| 0NHR34Z | Insertion of Internal Fixation Device into Right Maxilla, Percutaneous Approach |
| 0NHR35Z | Insertion of External Fixation Device into Right Maxilla, Percutaneous Approach |
| 0NHR44Z | Insertion of Internal Fixation Device into Right Maxilla, Percutaneous Endoscopic Approach |
| 0NHR45Z | Insertion of External Fixation Device into Right Maxilla, Percutaneous Endoscopic Approach |
| 0NHS04Z | Insertion of Internal Fixation Device into Left Maxilla, Open Approach |
| 0NHS05Z | Insertion of External Fixation Device into Left Maxilla, Open Approach |
| 0NHS34Z | Insertion of Internal Fixation Device into Left Maxilla, Percutaneous Approach |
| 0NHS35Z | Insertion of External Fixation Device into Left Maxilla, Percutaneous Approach |
| 0NHS44Z | Insertion of Internal Fixation Device into Left Maxilla, Percutaneous Endoscopic Approach |
| 0NHS45Z | Insertion of External Fixation Device into Left Maxilla, Percutaneous Endoscopic Approach |
| 0NHT04Z | Insertion of Internal Fixation Device into Right Mandible, Open Approach |
| 0NHT05Z | Insertion of External Fixation Device into Right Mandible, Open Approach |
| 0NHT34Z | Insertion of Internal Fixation Device into Right Mandible, Percutaneous Approach |
| 0NHT35Z | Insertion of External Fixation Device into Right Mandible, Percutaneous Approach |
| 0NHT44Z | Insertion of Internal Fixation Device into Right Mandible, Percutaneous Endoscopic Approach |
| 0NHT45Z | Insertion of External Fixation Device into Right Mandible, Percutaneous Endoscopic Approach |
| 0NHV04Z | Insertion of Internal Fixation Device into Left Mandible, Open Approach |
| 0NHV05Z | Insertion of External Fixation Device into Left Mandible, Open Approach |
| 0NHV34Z | Insertion of Internal Fixation Device into Left Mandible, Percutaneous Approach |
| 0NHV35Z | Insertion of External Fixation Device into Left Mandible, Percutaneous Approach |
| 0NHV44Z | Insertion of Internal Fixation Device into Left Mandible, Percutaneous Endoscopic Approach |
| 0NHV45Z | Insertion of External Fixation Device into Left Mandible, Percutaneous Endoscopic Approach |
| 0NHW0MZ | Insertion of Bone Growth Stimulator into Facial Bone, Open Approach |
| 0NHW3MZ | Insertion of Bone Growth Stimulator into Facial Bone, Percutaneous Approach |
| 0NHW4MZ | Insertion of Bone Growth Stimulator into Facial Bone, Percutaneous Endoscopic Approach |
| 0NHX04Z | Insertion of Internal Fixation Device into Hyoid Bone, Open Approach |
| 0NHX34Z | Insertion of Internal Fixation Device into Hyoid Bone, Percutaneous Approach |
| 0NHX44Z | Insertion of Internal Fixation Device into Hyoid Bone, Percutaneous Endoscopic Approach |
