Summary & Overview
CPT 32668: Thoracoscopic Resection of Multiple Lung Sections
CPT code 32668 represents a thoracoscopic procedure to visualize the chest cavity and remove more than one section of lung tissue for diagnostic and therapeutic purposes. This code captures minimally invasive surgical lung resections that are clinically significant for the management of multifocal pulmonary disease, suspicious lesions requiring segmental removal, and certain therapeutic indications. Nationally, accurate coding of thoracoscopic lung resections affects surgical quality reporting, payment consistency, and tracking of minimally invasive thoracic care.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the clinical context for CPT code 32668, common billing considerations, and what to expect about typical sites of service. The publication outlines benchmarks for utilization and payment where available, highlights relevant coding considerations, and summarizes clinical situations in which a thoracoscopic multi-segment lung resection is commonly reported.
The content is structured to support coding professionals, surgical teams, and policy analysts seeking a national perspective on utilization patterns, billing norms, and clinical implications tied to CPT code 32668. Data not available in the input will be noted explicitly in the related sections.
Billing Code Overview
CPT code 32668 describes a thoracoscopic surgical procedure to visualize the chest cavity and lung and to resect more than one lung section for diagnostic and therapeutic purposes. This procedure is a form of minimally invasive thoracic surgery performed to remove multiple lung segments or lobar tissue when indicated for diagnosis or treatment.
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Service type: Surgical thoracoscopic lung resection for diagnostic and therapeutic purposes
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Typical site of service: Hospital inpatient or outpatient surgical center, often performed in an operating room with thoracoscopic equipment and anesthesia support
Clinical & Coding Specifications
Clinical Context
A 62-year-old current smoker with a 40-pack-year history presents with a 3.5-cm peripheral right upper-lobe pulmonary nodule found on CT chest. PET-CT demonstrates moderate FDG uptake without obvious nodal disease. The thoracic surgery team schedules a video-assisted thoracoscopic surgery (VATS) multi-segmental lung resection for diagnostic and therapeutic purposes. Preoperative workup includes pulmonary function tests, arterial blood gas as indicated, and anesthesia evaluation. In the operating room under general endotracheal anesthesia with single-lung ventilation, the surgeon places thoracoscopic ports, visualizes the pleural cavity and pulmonary anatomy, and performs resection of more than one anatomic segment of the right upper lobe with specimen retrieval for frozen section and final pathology. Intraoperative decisions may include conversion to open thoracotomy for bleeding control or more extensive resection if invasive malignancy is identified. Postoperatively the patient is transferred to a monitored unit for pain control, chest tube management, and pulmonary hygiene, with pathology-guided plans for adjuvant therapy if malignancy is confirmed.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier | Placeholder; rarely used on claims as a distinct modifier in most payer systems |
11 |