ICD-10-PCS code structure

Section:
  0 = Medical and Surgical

Body System:
  W = Anatomical Regions, General

Root Operation:


See Terms used in Medical and Surgical

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

Creation

Putting in or on biological or synthetic material to form a new body part that to the extent possible replicates the anatomic structure or function of an absent body part

  • 0W4N - Perineum, Female

  • 0W4M - Perineum, Male