CPT code 32442 represents a complex thoracic surgical procedure combining pneumonectomy (removal of a lung via thoracotomy) with resection of a segment of the trachea or bronchus and reconstruction by broncho–tracheal anastomosis. This code captures high-acuity operative care for patients with central airway or advanced pulmonary disease requiring both lung resection and airway reconstruction. Nationally, such procedures are clinically significant due to their resource intensity, perioperative risk, and implications for hospital surgical capacity and specialized thoracic surgical teams.

Key payers covered in typical analyses include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the clinical intent of the code, the usual site of service, and the service type. The publication outlines typical billing considerations and common modifiers (listed elsewhere in the full document), provides benchmarking context where available, and summarizes relevant policy and coverage trends that affect authorization, bundled payment arrangements, and facility reimbursement for high-complexity thoracic surgery. The material is intended for billing professionals, surgical service line administrators, and policy analysts seeking a national-level understanding of how CPT code 32442 is used and reimbursed in practice.