AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2021 Issue 4; Section X-New Technology
Computer-Aided Assessment of Intracranial Vascular Activity
A new code has been created at Section X code Table XXE Measurement of Physiological Systems, to identify the use of software that characterizes Alberta Stroke Program Early CT Score (ASPECTS) Regions of Interest (ROIs) using computed tomography (CT) image data as shown below. The new ICD-10-PCS code would be reported in addition to the CT and CT angiogram using the appropriate codes in Section B, Imaging. Rapid ASPECTS is a computer-aided diagnosis software device used to assist the clinician in the assessment and characterization of brain tissue abnormalities and provide triage and appropriate care of stroke patients. The...
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Article Overview
This premium article covers a newly created ICD-10-PCS technology code in the Measurement of Physiological Systems section and describes the imaging context in which it is reported. It is aimed at coding professionals, HIM staff, and clinical documentation teams who work with stroke-related CT and CT angiography services, especially when software-assisted image analysis is part of the encounter. The article discusses the broader clinical and coding context, including the imaging setting, the type of software-assisted assessment involved, and the related ICD-10-PCS section structure.
Why This Topic Matters
Accurate reporting of emerging imaging technology codes depends on understanding the official code placement, the surrounding imaging services, and the clinical use case. This helps coders distinguish the new technology classification from routine imaging documentation and supports consistent assignment in stroke-related cases.
What You Will Learn
- How the article situates a new ICD-10-PCS technology code within the procedure coding system
- The clinical imaging context associated with software-assisted intracranial vascular assessment
- How the article frames the relationship between the new technology code and related imaging services
- The general role of computer-aided diagnosis software in stroke imaging workflows
Who Should Read This
- Inpatient coders
- HIM professionals
- Clinical documentation specialists
- Coding educators
- Radiology coding staff
Codes Discussed
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