I66.0 – Occlusion and stenosis of middle cerebral artery
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
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| Code | Title |
|---|---|
| I00-I99 | Diseases of the circulatory system (I00-I99) |
| I60-I69 | Cerebrovascular diseases (I60-I69) |
| I66 | Occlusion and stenosis of cerebral arteries, not resulting in cerebral infarction |
| I66.0 | Occlusion and stenosis of middle cerebral artery |
| I66.01 | Occlusion and stenosis of right middle cerebral artery |
| I66.02 | Occlusion and stenosis of left middle cerebral artery |
| I66.03 | Occlusion and stenosis of bilateral middle cerebral arteries |
| I66.09 | Occlusion and stenosis of unspecified middle cerebral artery |