ICD10 PCS
0NWW4
| Code | Title | Label |
|---|---|---|
| 0 | Section | Medical and Surgical |
| N | Body System | Head and Facial Bones |
| W | Operation | Revision Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device |
| W | Body Part | Facial Bone |
| 4 | Approach | Percutaneous Endoscopic |