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

B30C - External Carotid Arteries, Bilateral

  • High Osmolar Approach

    • None
      • B30C0ZZ - Plain Radiography of Bi Ext Carotid using H Osm Contrast

  • Low Osmolar Approach

    • None
      • B30C1ZZ - Plain Radiography of Bi Ext Carotid using L Osm Contrast

  • Other Contrast Approach

    • None
      • B30CYZZ - Plain Radiography of Bi Ext Carotid using Oth Contrast

  • None Approach

    • None
      • B30CZZZ - Plain Radiography of Bilateral External Carotid Arteries