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ICD-10-PCS Body Part - 1
Radiation Oncology, Anatomical Regions, Other Radiation, Head and Neck

The Head and Neck body part is identified by the character 1 in the 4th position of the ICD-10-PCS procedure code. It is contained within the Other Radiation root operation of the Anatomical Regions body system under the Radiation Oncology section. The 4the position refers to the body part or body region when applicable.

ICD-10-PCS code structure

Section:
  D = Radiation Oncology

Body System:
  W = Anatomical Regions

Root Operation:
  Y = Other Radiation

Body Part:

See Terms used in Radiation Oncology

Select the appropriate procedure code based on the approach & device:

DWY1 - Head and Neck

  • Contact Radiation Approach

    • None
      • DWY17ZZ - Contact Radiation of Head and Neck

  • Hyperthermia Approach

    • None
      • DWY18ZZ - Hyperthermia of Head and Neck

  • Plaque Radiation Approach

    • None
      • DWY1FZZ - Plaque Radiation of Head and Neck