CPT code 36005 represents contrast injection into an extremity vein for diagnostic venography, typically performed to identify venous disorders such as blood clots. This imaging procedure is a targeted vascular diagnostic service that supports clinical decision-making for conditions like deep vein thrombosis and other venous pathologies. Nationally, accurate coding for venography is important for clinical tracking, resource allocation, and consistent billing across outpatient and hospital settings.

Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. The publication provides a concise overview of clinical context, common sites of service, payer coverage considerations, and the typical billing environment for this procedure.

Readers will learn the clinical purpose of CPT code 36005, the typical settings where the service is provided, and what to expect in payer coverage landscapes. The report also outlines benchmarking and policy-relevant considerations where available. Data not available in the input is noted where applicable.