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K74.3

✓ Billable

Primary biliary cirrhosis

Diseases of the digestive system (K00-K95)

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Also Known As

Chronic nonsuppurative destructive cholangitisPrimary biliary cholangitis

❌ Excludes1

inherited from K74

Rules from parent category K74: Fibrosis and cirrhosis of liver

  • • alcoholic cirrhosis (of liver) (K70.3)
  • • alcoholic fibrosis of liver (K70.2)
  • • cardiac sclerosis of liver (K76.1)
  • • cirrhosis (of liver) with toxic liver disease (K71.7)
  • • congenital cirrhosis (of liver) (P78.81)
  • • pigmentary cirrhosis (of liver) (E83.110)

⚠️ Excludes2

direct

May be coded together if both conditions coexist

  • • primary sclerosing cholangitis (K83.01)

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Code Information

CodeK74.3
BillableYes
ParentK74
CategoryDiseases of the digestive system (K00-K95)
Excludes16 rule(s)
Excludes21 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)