AHA Coding Clinic® for ICD-9 - 2004 Issue 4; VOLUME 3 NEW/REVISED PROCEDURE CODES
Computer Assisted Surgery
Effective October 1, 2004, a new subcategory 00.3, Computer assisted surgery [CAS], has been created to identify recent advances in diagnostic and therapeutic procedures being performed with the assistance of computer technology. The new codes will be important for data collection so that hospitals, researchers and payers will have the ability to monitor the utilization and value of CAS. The data will also allow interested parties to compare the resources and outcomes associated with the use of CAS versus traditional operative procedures. CAS is an adjunctive surgical process using imaging, markers, reference frames, intraoperative sensing and computer workstations...
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Article Overview
This article covers the creation and classification of the computer assisted surgery subcategory in hospital procedure coding. It explains the general concepts behind computer assisted surgery, the kinds of imaging and navigation approaches involved, the specialties where it is used, and how related procedures are reported with the appropriate procedure code and a computer-assisted surgery code. It is relevant to inpatient coders, coding educators, compliance staff, and others who work with procedure classification and technology-based surgical services.
Why This Topic Matters
Computer assisted surgery is tied to evolving surgical technology and to reporting practices that affect hospital data collection, research, and payer analysis. Understanding the structure of the category helps coders recognize when this type of service is being documented and how the article frames the associated classification approach.
Article Sections
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Overview of computer assisted surgery
Introduces the computer assisted surgery category, its effective date, and the general purpose of the classification change. Also discusses why the category matters for data collection and comparison of surgical services.
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Clinical and technical concepts
Describes the general features of computer assisted surgery and the major components involved in planning, registration, and navigation. Summarizes the broad terminology used in the clinical literature and the specialties where the approach is applied.
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Coding classification and examples
Presents the subcategory structure and the associated reporting framework for this type of surgery. Includes the article’s example scenarios and references to linked diagnostic and therapeutic procedures.
What You Will Learn
- How the computer assisted surgery category is organized
- What broad clinical and technical concepts are associated with computer assisted surgery
- Which general imaging and navigation approaches are included in the classification
- Which surgical specialties commonly use computer assisted surgery
- How the article frames reporting of related procedures and computer-assisted surgery together
Who Should Read This
- Inpatient coders
- Coding educators
- Hospital compliance teams
- Clinical documentation staff
- Health information management professionals
- Researchers and payer analysts
Codes Discussed
Code Ranges Discussed
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