CPT 93880: Bilateral Carotid Duplex Billing, Medical Necessity, and Denial Prevention
What CPT 93880 Covers and What Makes a Study Complete and Billable CPT code 93880 is the code for a duplex scan of the extracranial arteries, complete bilateral study. The procedure evaluates blood flow in the common, internal, and external carotid arteries and the vertebral arteries on both sides of the neck. It combines B-mode […]
