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ICD-10-PCS Body Part - 0
Imaging, Upper Arteries, Computerized Tomography (CT Scan), Thoracic Aorta

The Thoracic Aorta body part is identified by the character 0 in the 4th position of the ICD-10-PCS procedure code. It is contained within the Computerized Tomography (CT Scan) 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:
  2 = Computerized Tomography (CT Scan)

Body Part:

See Terms used in Imaging

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

B320 - Thoracic Aorta

  • High Osmolar Approach

    • None
      • B3200ZZ - CT Scan of Thoracic Aorta using H Osm Contrast

  • Low Osmolar Approach

    • None
      • B3201ZZ - CT Scan of Thoracic Aorta using L Osm Contrast

  • Other Contrast Approach

    • None
      • B320YZZ - CT Scan of Thoracic Aorta using Oth Contrast

  • None Approach

    • Intravascular Optical Coherence
      • B320Z2Z - CT Scan of Thoracic Aorta using Intravasc Optic Cohere
    • None
      • B320ZZZ - Computerized Tomography (CT Scan) of Thoracic Aorta