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ICD-10-CM Diagnosis Code K76.82

Effective Date: 10/01/2022 To 09/30/2025

Hepatic encephalopathy

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
27 63 -- -- -- -- Acute No
Applicable To for K76.82:
  • Hepatic encephalopathy, NOS

  • Hepatic encephalopathy without coma

  • Hepatocerebral intoxication

  • Portal-systemic encephalopathy

Code Also for K76.82:
  • underlying liver disease, such as:

  • acute and subacute hepatic failure without coma (K72.00)

  • alcoholic hepatic failure without coma (K70.40)

  • chronic hepatic failure without coma (K72.10)

  • hepatic failure with toxic liver disease without coma (K71.10)

  • hepatic failure without coma (K72.90)

  • icterus of newborn (P55-P59)

  • postprocedural hepatic failure (K91.82)

  • viral hepatitis without hepatic coma (B15.9, B16.1, B16.9, B17.10, B19.10, B19.20, B19.9)

Excludes-1 for K76.82:
  • acute and subacute hepatic failure with coma (K72.01)

  • alcoholic hepatic failure with coma (K70.41)

  • chronic hepatic failure with coma (K72.11)

  • hepatic failure with coma (K72.91)

Back-references to K76.82
  • Encephalopathy(acute) G93.40
    • hepatic(without coma) K76.82
      • portal-systemic K76.82
      • Intoxication
        • hepatocerebral K76.82
        • Chapter, Section and Diagnosis Prefix for K76.82