Diagnoses of occlusion and stenosis of precerebral arteries, not resulting in cerebral infarction

4 items in this category

• 85315402Diagnosis of occlusion and stenosis of basilar artery
  Exempt
• 85315403Diagnosis of occlusion and stenosis of carotid artery
  Exempt
• 85315404Diagnosis of occlusion and stenosis of multiple and bilateral precerebral arteries
  Exempt
• 85315401Diagnosis of occlusion and stenosis of vertebral artery
  Exempt