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ICD-10-PCS Body Part - R
Imaging, Upper Arteries, Magnetic Resonance Imaging (MRI), Intracranial Arteries

The Intracranial Arteries body part is identified by the character R in the 4th position of the ICD-10-PCS procedure code. It is contained within the Magnetic Resonance Imaging (MRI) root operation of the Upper Arteries body system under the Imaging section. The 4the position refers to the body part or body region when applicable.

ICD-10-PCS code structure

Section:
  B = Imaging

Body System:
  3 = Upper Arteries

Root Operation:
  3 = Magnetic Resonance Imaging (MRI)

Body Part:

See Terms used in Imaging

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

B33R - Intracranial Arteries

  • Other Contrast Approach

    • Unenhanced and Enhanced
      • B33RY0Z - MRI of Intracran Art using Oth Contrast, Unenh, Enhance
    • None
      • B33RYZZ - MRI of Intracran Art using Oth Contrast

  • None Approach

    • None
      • B33RZZZ - Magnetic Resonance Imaging (MRI) of Intracranial Arteries