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Search all medical codes
I66.9
Occlusion and stenosis of unspecified cerebral artery
ICD10CM code
Medical Policies and Guidelines for Occlusion and stenosis of unspecified cerebral artery
Related policies from health plans
CIGNA
Duplex Scan to Evaluate for Carotid Artery Stenosis - (0542)
CIGNA
Electrodiagnostic Testing (EMG/NCV) - (CPG129)
Similar Codes
ICD10CM codes
I66.9
- Occlusion and stenosis of unspecified cerebral artery
I66.09
- Occlusion and stenosis of unspecified middle cerebral artery
I66.19
- Occlusion and stenosis of unspecified anterior cerebral artery
I65.9
- Occlusion and stenosis of unspecified precerebral artery
I66.29
- Occlusion and stenosis of unspecified posterior cerebral artery
I66.8
- Occlusion and stenosis of other cerebral arteries
I63.59
- Cerebral infarction due to unspecified occlusion or stenosis of other cerebral artery
I63.5
- Cerebral infarction due to unspecified occlusion or stenosis of cerebral arteries
I65.29
- Occlusion and stenosis of unspecified carotid artery
I63.2
- Cerebral infarction due to unspecified occlusion or stenosis of precerebral arteries
HCPCS codes
C2628
- Catheter, occlusion
C9607
- Percutaneous transluminal revascularization of chronic total occlusion, coronary artery, coronary ar
C9608
- Percutaneous transluminal revascularization of chronic total occlusion, coronary artery, coronary ar
C8936
- Magnetic resonance angiography without contrast followed by with contrast, upper extremity
C9606
- Percutaneous transluminal revascularization of acute total/subtotal occlusion during acute myocardia
C8934
- Magnetic resonance angiography with contrast, upper extremity
C8913
- Magnetic resonance angiography without contrast, lower extremity
C9765
- Revascularization, endovascular, open or percutaneous, lower extremity artery(ies), except tibial/pe
C8914
- Magnetic resonance angiography without contrast followed by with contrast, lower extremity
C8910
- Magnetic resonance angiography without contrast, chest (excluding myocardium)
CPT4 codes
61711
- Anastomosis, arterial, extracranial-intracranial (eg, middle cerebral/cortical) arteries
61630
- Balloon angioplasty, intracranial (eg, atherosclerotic stenosis), percutaneous
61635
- Transcatheter placement of intravascular stent(s), intracranial (eg, atherosclerotic stenosis), incl
37600
- Ligation; external carotid artery
61626
- Transcatheter permanent occlusion or embolization (eg, for tumor destruction, to achieve hemostasis,
61697
- Surgery of complex intracranial aneurysm, intracranial approach; carotid circulation
37605
- Ligation; internal or common carotid artery
61624
- Transcatheter permanent occlusion or embolization (eg, for tumor destruction, to achieve hemostasis,
93882
- Duplex scan of extracranial arteries; unilateral or limited study
93886
- Transcranial Doppler study of the intracranial arteries; complete study
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