Summary & Overview
CPT 32905: Thoracic Repair of Chest Cavity for Empyema
CPT code 32905 designates a thoracic surgical repair of the chest cavity most commonly performed to treat empyema. This code represents definitive operative management of pleural space infection and related chest wall or pleural repairs. Nationally, accurate coding for this procedure is important for clinical documentation, surgical quality measurement, and appropriate payment for complex thoracic surgery.
Key payers included in the analysis are Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an overview of clinical context for using CPT code 32905, common payment and coverage considerations across major payers, and benchmarks for service settings and utilization where available. The publication summarizes how this code is applied in inpatient and outpatient surgical environments and highlights factors that affect coding and reimbursement such as procedure complexity and setting.
The report covers benchmarks and payer policies where available, recent policy updates affecting thoracic surgical claims, and the clinical scenarios that commonly support use of CPT code 32905. Data not provided in the input (for example, specific payer rates, taxonomies, or ICD-10 mappings) are noted as unavailable.
Billing Code Overview
CPT code 32905 describes a surgical procedure to repair the chest cavity, most typically performed to treat empyema. The procedure involves operative management of the pleural space to remove infected material, re-expand the lung, and restore normal pleural anatomy.
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Service type: Surgical thoracic procedure
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Typical site of service: Inpatient hospital or outpatient surgical center depending on clinical severity and patient stability
Data not available in the input.
Clinical & Coding Specifications
Clinical Context
A 56-year-old male with a recent history of community-acquired pneumonia presents with persistent fever, pleuritic chest pain, and reduced breath sounds on the right. Chest imaging (CT and ultrasound) demonstrates a loculated pleural fluid collection with thickened pleural peel consistent with empyema. After failed percutaneous drainage and IV antibiotics, the thoracic surgery team schedules an open decortication to evacuate purulent material and repair the pleural cavity.
The clinical workflow: preoperative assessment including labs, chest imaging and anesthesia clearance; informed consent documenting indication (empyema) and risks; operating room with general endotracheal anesthesia; thoracotomy or thoracoscopic approach to access the pleural space; evacuation of pus, debridement and decortication of fibrinous peel; irrigation and possible chest tube placement; specimen sent for gram stain/culture and pathology; postoperative ICU or step-down monitoring with chest tube management, antibiotics guided by cultures, and pulmonary physiotherapy for recovery.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when work or complexity substantially exceeds typical for the procedure (document required) |
23 | Unusual anesthesia | Use when general anesthesia is required for a procedure usually done with local/regional anesthesia