AMA CPT® Assistant - 1994 Issue 3 (Fall)
Thoracic Surgery Coding (Fall 1994)
Fall 1994 pages 1-6 Thoracic Surgery Coding Techniques of pulmonary, resection have changed in the last few years, primarily as a result of new technology. A major innovation occurred with the introduction of video-assisted endoscopic techniques in 1988. Currently it is possible to perform a number of intrathoracic surgical procedures with a closed video system (thoracoscopy) that previously were performed by thoracotomy. This has resulted in a shift away from open procedures, with decreased hospitalization and length of stay. The purpose of this article is to first discuss the changes to codes in the 32400-32500 series and then to...
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Article Overview
This CPT Assistant article explains the scope of thoracic surgery coding changes for the 1994 update period and discusses how thoracoscopic procedures fit within the respiratory system section. It is aimed at coders and billing staff who work with pulmonary, pleural, mediastinal, pericardial, and related thoracic procedures, and it includes broad guidance on open versus endoscopic services, diagnostic versus surgical thoracoscopy, and related glossary terms.
Why This Topic Matters
Thoracic procedures shifted significantly with the growth of video-assisted endoscopic surgery, making it important for coders to distinguish procedure families, report services from the correct CPT sections, and understand which thoracoscopic services are separately identified or bundled within broader surgical reporting concepts.
Article Sections
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Open Versus Endoscopic Procedures
Introduces the respiratory system framework used in the article and contrasts open and scope-based approaches at a general level. It also sets up how thoracic services are organized for reporting.
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Biopsy
Covers biopsy-related thoracic coding topics in the lung, pleura, and mediastinum. It discusses how the article distinguishes broad biopsy categories and related ancillary services.
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Fine Needle Aspiration
Reviews thoracic fine needle aspiration topics and associated specimen evaluation concepts. The section also addresses related cytology and laboratory reporting subjects.
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Pneumonocentesis
Describes thoracic puncture and drainage concepts involving the pleural space. It also places the procedure in relation to diagnostic specimen collection and fluid examination.
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Pneumonectomy
Summarizes major lung resection concepts, including complete and partial removal of lung tissue. The section distinguishes several forms of resection at a high level.
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Lobectomy
Addresses lung lobe and segment resection concepts and related completion procedures. It also introduces a smaller-volume lung resection concept separate from lobectomy.
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Thoracoscopy Technique
Explains the thoracoscopic approach and the emergence of video-assisted thoracic surgery. The section focuses on procedural context and how these minimally invasive techniques are described broadly.
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Endoscopy
Covers diagnostic and surgical thoracoscopy as coding categories and discusses general reporting conventions. It also notes how the article treats thoracoscopic procedures that are not specifically listed.
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Glossary of Terms
Provides definitions for thoracic anatomy, surgical techniques, and related terminology used in the article. This glossary supports understanding of the surrounding coding discussion.
What You Will Learn
- How the article organizes thoracic surgery services within the CPT respiratory system
- How the article frames open procedures versus endoscopic thoracic procedures
- What thoracic biopsy, aspiration, puncture, and resection topics are covered
- How diagnostic and surgical thoracoscopy are discussed at a high level
- Which thoracic anatomy and procedure terms are defined in the glossary
Who Should Read This
- Medical coders
- Billing staff
- Coding auditors
- Thoracic surgery practice staff
- Compliance and reimbursement professionals
Codes Discussed
Code Ranges Discussed
Modifiers Discussed
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