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.

Change

Taking out or off a device from a body part and putting back an identical or similar device in or on the same body part without cutting or puncturing the skin or a mucous membrane

  • 0N2W - Facial Bone

  • 0N2B - Nasal Bone

    Includes:
    • Vomer of nasal septum
  • 0N20 - Skull