CPT code 0807T describes software-assisted analysis of pulmonary ventilation that combines separately captured cinefluorography images with previously acquired CT images to quantify lung tissue ventilation; the service includes data preparation and transmission, automated quantification, provider review, interpretation, and a written report. This is an imaging-derived quantitative pulmonary ventilation analysis service, typically provided as an advanced diagnostic imaging software service and performed in an outpatient imaging center or hospital radiology department using cinefluorography and prior CT data.

For related coverage guidance, see recent payer policy updates: Home Non-Invasive Positive Pressure Ventilation (NIPPV) Devices for Respiratory Insufficiency and Failure, Bronchial Valves, Pulmonary Arterial Hypertension Endothelin Receptor Antagonists.