CPT® Code 75676

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The procedure described by CPT® Code 75676 refers to an angiography of the carotid arteries, specifically focusing on the cervical region and performed unilaterally, meaning it is conducted on one side of the neck. In this procedure, a physician utilizes a catheter, which is a thin, flexible tube, to access one of the carotid arteries. The carotid arteries are major blood vessels that supply blood to the brain, neck, and face. To visualize the internal structure of the artery, a contrast dye is injected through the catheter. This dye enhances the visibility of the blood vessels during imaging. As the dye circulates through the artery, the physician captures a series of X-ray images, allowing for detailed examination of the artery's condition. This imaging technique is crucial for diagnosing various vascular conditions, such as blockages, stenosis, or other abnormalities within the carotid arteries, which can have significant implications for patient health, particularly concerning stroke risk.