CPT code 77469 represents the professional management of a complete course of intraoperative radiation therapy (IORT), in which radiation is delivered directly to an exposed tumor during surgery. This code captures a specialized radiation oncology service that combines surgical access with targeted radiotherapy to limit exposure to surrounding tissues and to consolidate treatment into the operative setting. Nationally, IORT is clinically important for select tumor types and surgical contexts where intraoperative delivery can reduce overall treatment time and focus dose to the tumor bed.

Key payers referenced in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. The publication provides a concise overview of coverage posture and reimbursement benchmarks across major commercial payers and the federal program, highlighting where policy differences commonly arise.

Readers will find: a succinct clinical context for CPT code 77469; common sites of service and service type; summary benchmarks and payer coverage considerations; and notes on policy updates that typically affect intraoperative radiation billing and care pathways. Data not available in the input will be noted where relevant.