AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2022 Quarter 4; New/Revised ICD-10-CM Codes
Hepatic Encephalopathy
Subcategory K76.8 , Other specified diseases of liver, has been further expanded, and code K76.82 , Hepatic encephalopathy, has been created to uniquely identify hepatic encephalopathy (without coma). Hepatic encephalopathy (HE) is a specific type of encephalopathy that occurs when liver disease causes toxins to build up in the patient’s blood. Ammonia is one of the toxins that is normally made harmless by the liver. However, when ammonia or other toxic substances build up in the body and the liver is unable to remove these toxins from the blood, these toxins may travel to the brain and...
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Article Overview
This article explains hepatic encephalopathy as a liver-related neurologic condition and discusses the addition of a new ICD-10-CM diagnosis code to better distinguish it from more severe presentations. It is relevant to coding professionals, clinical documentation staff, and healthcare organizations interested in diagnosis specificity, reporting, and research tracking.
Why This Topic Matters
The article highlights a diagnosis coding update that supports more precise documentation and data capture for a clinically important liver-related condition.
What You Will Learn
- The clinical context of hepatic encephalopathy
- Why diagnosis specificity matters for this condition
- How the article frames the coding update and its reporting implications
- The general relationship between liver disease, toxin buildup, and neurologic effects
Who Should Read This
- Medical coders
- Coding auditors
- Clinical documentation improvement specialists
- Health information management professionals
- Physicians and other clinicians
Codes Discussed
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