ICD-10-PCS code structure

Section:
  0 = Medical and Surgical

Body System:
  D = Gastrointestinal System

Root Operation:


See Terms used in Medical and Surgical

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

Insertion

Putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part

  • 0DHR - Anal Sphincter

    Includes:
    • External anal sphincter
    • Internal anal sphincter
  • 0DHQ - Anus

    Includes:
    • Anal orifice
  • 0DH9 - Duodenum

  • 0DH5 - Esophagus

  • 0DH3 - Esophagus, Lower

    Includes:
    • Abdominal esophagus
  • 0DH2 - Esophagus, Middle

    Includes:
    • Thoracic esophagus
  • 0DH1 - Esophagus, Upper

    Includes:
    • Cervical esophagus
  • 0DHB - Ileum

  • 0DHA - Jejunum

    Includes:
    • Duodenojejunal flexure
  • 0DHE - Large Intestine

  • 0DHD - Lower Intestinal Tract

  • 0DHP - Rectum

    Includes:
    • Anorectal junction
  • 0DH8 - Small Intestine

  • 0DH6 - Stomach

  • 0DH0 - Upper Intestinal Tract