Category · I60-I69
I66Occlusion and stenosis of cerebral arteries, not resulting in cerebral infarction
19 codes in this category
I66Occlusion and stenosis of cerebral arteries, not resulting in cerebral infarctionHeaderI66.0Occlusion and stenosis of middle cerebral arteryHeaderI66.01Occlusion and stenosis of right middle cerebral arteryBillableI66.02Occlusion and stenosis of left middle cerebral arteryBillableI66.03Occlusion and stenosis of bilateral middle cerebral arteriesBillableI66.09Occlusion and stenosis of unspecified middle cerebral arteryBillableI66.1Occlusion and stenosis of anterior cerebral arteryHeaderI66.11Occlusion and stenosis of right anterior cerebral arteryBillableI66.12Occlusion and stenosis of left anterior cerebral arteryBillableI66.13Occlusion and stenosis of bilateral anterior cerebral arteriesBillableI66.19Occlusion and stenosis of unspecified anterior cerebral arteryBillableI66.2Occlusion and stenosis of posterior cerebral arteryHeaderI66.21Occlusion and stenosis of right posterior cerebral arteryBillableI66.22Occlusion and stenosis of left posterior cerebral arteryBillableI66.23Occlusion and stenosis of bilateral posterior cerebral arteriesBillableI66.29Occlusion and stenosis of unspecified posterior cerebral arteryBillableI66.3Occlusion and stenosis of cerebellar arteriesBillableI66.8Occlusion and stenosis of other cerebral arteriesBillableI66.9Occlusion and stenosis of unspecified cerebral arteryBillable