ICD-10 Code K74 – Fibrosis and cirrhosis of liver (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code K74 – Fibrosis and cirrhosis of liver
What it is
K74 identifies chronic liver scarring and cirrhosis. Use it when documentation shows fibrosis, cirrhosis, or both as the liver diagnosis.
Clinical signs
Clinical features vary; refer to documentation. Common findings may include chronic liver disease, portal hypertension, or imaging and biopsy evidence of hepatic scarring.
When to use this code
Use K74 when the provider documents fibrosis of the liver, cirrhosis, or fibrotic cirrhosis without a more specific subtype. Apply it for confirmed chronic scarring, whether found on pathology, imaging, or specialist assessment.
If the record names a specific cirrhosis type or related liver disorder, follow the documented diagnosis and code to the highest supported specificity. Check documentation for cause, complications, and any additional liver conditions.
Do not use for
Do not use K74 for acute hepatitis, fatty liver disease, or nonspecific abnormal liver tests. Check documentation if the note describes a different chronic liver condition.
Coding tip
Always capture the exact liver diagnosis wording and any stated cause or complication before assigning K74.