CPT code 35701 represents an open surgical incision of the neck to examine a cervical artery (for example, the carotid or subclavian) with removal of scar tissue when indicated. This code captures a focused vascular exploration of the neck and is relevant for cases involving arterial injury, prior surgery with scarring, or diagnostic exploration when endovascular approaches are not used.

Nationally, this code matters because it delineates a distinct operative service with implications for resource use, facility setting, and surgical team involvement. Payers in typical coverage reviews include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find clinical context for when the service is reported, common sites of care (hospital operating room or ambulatory surgery center), and pointers about how this procedure is classified relative to other neck and vascular codes. The publication provides benchmark-oriented guidance on expected utilization categories, coding clarity for documentation of incision and arterial examination, and notes on typical payer considerations.

Data not available in the input for associated taxonomies, ICD-10 diagnoses, and related codes.