I66Non-billable (header)
Occlusion and stenosis of cerebral arteries, not resulting in cerebral infarction
Occlusion and stenosis of cerebral arteries, not resulting i…
✓ Includes
- •embolism of cerebral artery
- •narrowing of cerebral artery
- •obstruction (complete) (partial) of cerebral artery
- •thrombosis of cerebral artery
✗ Excludes 1(Not coded here)
- •Occlusion and stenosis of cerebral artery causing cerebral infarction (I63.3-I63.5)
Code Hierarchy
┌9Diseases of the circulatory system (I00-I99)├I60-I69Cerebrovascular diseases (I60-I69)├I66Occlusion and stenosis of cerebral arteries, not resulting in cerebral infarction
└I66Occlusion and stenosis of cerebral arteries, not resulting i…
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