CPT 32200 Open Drainage Reimbursement Benchmarks | OpenPayer

Summary & Overview

CPT 32200: Open Drainage of Pulmonary Abscess or Cyst

CPT code 32200 denotes an open surgical procedure to drain a pulmonary abscess or cyst. This thoracic surgical code is used when a provider performs an open approach to evacuate infected fluid collections within the lung. Nationally, accurate coding for such invasive thoracic procedures affects clinical documentation, hospital billing workflows, and reimbursement for high-acuity surgical care.

Key payers in the national analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical context for the procedure, common payer coverage considerations, and guidance on where this code sits within surgical service lines. The publication summarizes typical sites of service and service type, highlights common modifiers used with surgical codes, and outlines the practical implications for hospital and surgical billing teams.

The content focuses on benchmarkable elements that impact billing and claims processing for open thoracic drainage procedures, plus policy and coding notes relevant to payers and billing professionals. Data not available in the input is noted where applicable.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicareCPT 32200thoracic surgerypulmonary abscessopen drainagesurgical procedureinpatient surgeryoperating roomprocedure codinghospital billing

Billing Code Overview

CPT code 32200 describes an open drainage of a pulmonary abscess or lung cyst. The procedure involves a surgical, open approach to access and drain an infected or fluid-filled cavity within the lung parenchyma.

Service type: Surgical thoracic procedure
Typical site of service: Operating room or inpatient surgical suite for thoracic surgery

Clinical & Coding Specifications

Clinical Context

A typical patient is an adult presenting with fever, pleuritic chest pain, cough, and progressive shortness of breath. Imaging (chest radiograph and contrast chest CT) demonstrates a circumscribed cavitary lesion with an air-fluid level or a complex pleural-based collection consistent with a lung abscess or infected pulmonary cyst. The patient often has systemic signs of infection (leukocytosis, elevated inflammatory markers) and may have failed or partially responded to antibiotic therapy. Pulmonary consultation and thoracic surgery evaluation occur when percutaneous drainage is not feasible or when direct open drainage is required for source control.

The clinical workflow includes: initial assessment and stabilization, diagnostic imaging to localize the collection, discussion of procedural options (percutaneous versus open), informed consent, operating room scheduling, general anesthesia or appropriate sedation, performance of an open thoracotomy or limited thoracostomy with direct incision and drainage of the abscess/cyst, specimen collection for aerobic/anaerobic cultures, hemostasis and chest tube placement as indicated, postoperative monitoring in recovery or inpatient unit, targeted antimicrobial therapy guided by culture results, and follow-up imaging to confirm resolution.

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	Use when additional work beyond typical for is documented (e.g., extensive adhesiolysis, prolonged operative time) and supported by operative note.

CPT 32225: Partial Decortication to Remove Pleural Fibrous Layer

CPT-32140-THORACOTOMY-PULMONARY-CYST-EXCISION

CPT 32140: Thoracotomy for Excision of Pulmonary Cyst(s)

CPT-32151-THORACOTOMY-FOREIGN-BODY-REMOVAL-LUNG

CPT 32151: Thoracotomy for Removal of Pulmonary Foreign Body

CPT-32035-THORACOSTOMY-RIB-EXCISION-EMPYEMA

CPT 32035: Thoracostomy and Rib Excision for Empyema

CPT-32141-THORACOTOMY-BULLECTOMY-BULLA-PLICATION

CPT 32141: Thoracotomy for Bullectomy or Bulla Plication

CPT-32220-TOTAL-DECORTICATION-PLEURAL-RIND-REMOVAL

CPT 32220: Total Decortication, Removal of Pleural Rind

CPT-32150-THORACOTOMY-PLEURAL-FOREIGN-BODY-REMOVAL

CPT 32150: Thoracotomy for Pleural Foreign Body or Deposit Removal

CPT-32120-THORACOTOMY-SURGICAL-RE-EXPLORATION

CPT 32120: Thoracotomy for Surgical Re-exploration

CPT-32124-THORACOTOMY-PNEUMONOLYSIS

CPT 32124: Thoracotomy with Pneumonolysis

CPT-32098-OPEN-PLEURAL-BIOPSY

CPT 32098: Open Surgical Pleural Biopsy

Showing 1–10 of 17

32200

Taxonomy Code	Specialty	Notes
`208500000X`	Thoracic Surgery	Primary specialty performing open drainage of pulmonary abscesses and complex cysts.
`208600000X`	Cardiothoracic Vascular Surgery	Often involved for complex intrathoracic operative management.
`207P00000X`	Pulmonary Disease	Pulmonologists identify candidates and coordinate perioperative care; may assist in bronchoscopy or percutaneous interventions.
`208000000X`	General Surgery	General surgeons with thoracic training may perform open drainage in some settings.
`206E00000X`	Emergency Medicine	May perform initial stabilization and coordination prior to operative transfer.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`J85.1`	Lung abscess with pneumonia	Primary indication for open drainage when medical therapy or percutaneous drainage is inadequate.
`J85.0`	Abscess of lung and mediastinum, unspecified	Used when a suppurative pulmonary collection requires surgical drainage.
`J86.0`	Pyothorax with fistula	Indicates pleural space infection with communication that may necessitate open drainage and debridement.
`J86.9`	Pyothorax without fistula, unspecified	Pleural empyema that may be managed with chest tube or open drainage depending on complexity.
`B95.4`	Streptococcus, group unspecified as the cause of diseases classified elsewhere	Microbial organism code that can be appended as an external cause when a specific pathogen is identified; guides targeted therapy.
`J98.4`	Other disorders of lung, not elsewhere classified	Occasionally used for complex cavitary lesions or infected cysts when a more specific code is not available.
`K65.0`	Acute suppurative peritonitis	Not directly related; included only if cross-referenced infections exist — however, not commonly used for pulmonary procedures.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`32505`	Tube thoracostomy, includes water seal (e.g., for empyema)	Chest tube placement for drainage of pleural collections may be performed before, during, or after `32200` when pleural space drainage is required.
`32630`	Decortication, pulmonary (eg, removal of organized empyema rind)	Performed when chronic empyema or rind limits lung expansion; may be performed in conjunction with open drainage for complicated infections.
`31622`	Bronchoscopy, flexible, diagnostic including cell washing or bronchoalveolar lavage	Used preoperatively or intraoperatively to obtain airway cultures, evaluate bronchial involvement, or localize lesion.
`32550`	Wedge resection of lung, without lobectomy	Performed if source control requires resection of necrotic lung tissue rather than simple drainage.
`32507`	Decortication, pleural (open), with chest tube(s)	Related when pleural involvement necessitates open pleural debridement alongside pulmonary abscess drainage.
`36561`	Insertion of tunneled centrally inserted central venous catheter, with subcutaneous port	May be placed perioperatively for long-term intravenous antibiotic therapy when outpatient IV antibiotics are planned.

OpenPayer