K83.0 (Cholangitis) is an umbrella ICD-10-CM medical diagnosis code in the Diseases of the digestive system chapter. It identifies cases of cholangitis for clinical documentation, billing and epidemiological tracking.

ICD-10-CM · Category

K83.0 — Cholangitis

Chapter K00-K95: Diseases of the digestive system

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Sub-codes under K83.0

K83.01Primary sclerosing cholangitisK83.09Other cholangitis

Related diagnoses

K83.1Obstruction of bile ductK83.2Perforation of bile ductK83.3Fistula of bile ductK83.4Spasm of sphincter of OddiK83.5Biliary cystK83.8Other specified diseases of biliary tractK83.9Disease of biliary tract, unspecified

Common questions about K83.0 (Cholangitis)

What does ICD-10 code K83.0 mean?
K83.0 is the ICD-10-CM 2025 code for Cholangitis. ICD-10-CM is the medical coding system used by clinicians, hospitals and insurers worldwide to classify diseases and conditions in a standard way.
Is K83.0 a billable diagnosis code?
K83.0 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under K83.0. Browse the sub-codes listed on this page.
Which ICD-10 chapter does K83.0 belong to?
K83.0 belongs to the chapter "Diseases of the digestive system" (codes K00-K95). ICD-10-CM organises codes into 22 chapters by body system or condition type, which helps clinicians navigate related diagnoses.
Where can I get plain-language information about Cholangitis?
For a plain-language explanation of Cholangitis, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Cholangitis" above to get a personalised answer.

Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗