HCPCS Level II code G0302 designates a complete, multi-day course of pre-operative pulmonary services intended to prepare patients for lung volume reduction surgery (LVRS). The code specifies a minimum of 16 days of services and captures structured pulmonary optimization, assessment, and rehabilitation aimed at improving surgical candidacy and postoperative outcomes. Nationally, this code matters because LVRS candidates often require coordinated, multidisciplinary pre-operative care whose billing and coverage can affect access to surgery and program development.

Key payers included in this analysis are Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the clinical purpose of the code, the typical site of service, and payer considerations. The publication outlines benchmark elements and policy-relevant points for national payers, summarizes common modifiers used with this service, and situates the code within clinical care pathways for LVRS preparation.

The report is intended for clinical program managers, coding and billing staff, and payer policy analysts who need a clear understanding of what G0302 represents, how it fits into perioperative pulmonary care, and which payer types commonly cover these services. Data not available in the input will be noted where applicable.