ICD-10-PCS code structure

Section:
  0 = Medical and Surgical

Body System:
  N = Head and Facial Bones

Root Operation:


See Terms used in Medical and Surgical

The 4th character refers to the body part or body region.

Revision

Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device

  • 0NWW - Facial Bone

  • 0NWB - Nasal Bone

    Includes:
    • Vomer of nasal septum
  • 0NW0 - Skull