CPT code 31368 denotes a supraglottic laryngectomy performed with a radical neck dissection — a major head and neck oncologic surgery that combines removal of the upper larynx with comprehensive lymphadenectomy. Nationally, this code captures high-complexity surgical management of supraglottic malignancies and is relevant to hospital inpatient utilization, surgical quality measurement, and reimbursement for complex otolaryngology procedures.

Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise clinical context for the procedure, typical site-of-service and service-type characterization, and coverage-relevant considerations. The publication outlines benchmarking elements and policy-relevant factors that affect payment and utilization for major head and neck surgery. It is intended to inform coding staff, clinical program managers, and policy analysts about the clinical identity of the code, payer coverage landscape, and where to look for more detailed claims- or policy-level information.

Data not available in the input for specific modifiers, associated taxonomies, ICD-10 diagnoses, related codes, or service-line detail.