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K71.50

K71.50: Toxic liver disease with chronic active hepatitis without ascites

Billable / specific codeICD-10-CM

K71.50 is a billable, specific ICD-10-CM code for toxic liver disease with chronic active hepatitis without ascites. It is valid for submission on a claim.

Check K71.50 with the rest of the claim: free scrubber

Excludes2 inherited from the categories above K71.50

Not part of this code, but both may be coded when both are present.

Written on K71: Toxic liver disease

  • alcoholic liver disease (K70.-)
  • Budd-Chiari syndrome (I82.0)

Other codes that can never be billed with K71.50

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • K73Chronic hepatitis, not elsewhere classified

Risk adjustment

K71.50 risk-adjusts. Under the CMS-HCC V28 model it maps to this category:

  • HCC 65 Chronic Hepatitis0.185 RAF

Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score. Look up the whole chart to see which of its HCCs the hierarchy would zero.

Medicare coverage

K71.50 is named in 2 Medicare coverage policies: 2 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56421Billing and Coding: CT of the Abdomen and Pelvis
  • A56669Billing and Coding: Hospice - Liver Disease

Alphabetic index entries that lead here

  • Disease, diseased›liver›toxic›with›hepatitis NEC›lupoid
  • Disease, diseased›liver›toxic›with›hepatitis NEC›chronic›active

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under K71.5

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.