ICD-10-PCS code structure

Section:
  0 = Medical and Surgical

Body System:
  C = Mouth and Throat

Root Operation:


See Terms used in Medical and Surgical

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

Occlusion

Completely closing an orifice or the lumen of a tubular body part

  • 0CLC - Parotid Duct, Left

    Includes:
    • Stensen's duct
  • 0CLB - Parotid Duct, Right

    Includes:
    • Stensen's duct