K80.4
Non-billableCalculus of bile duct with cholecystitis
K80.4 is the ICD-10-CM code for Calculus of bile duct with cholecystitis. It is a non-billable category code — use a more specific child code such as K80.40 for billing.
K00-K95 Diseases of the digestive system
What this means — in plain language
MedlinePlus · NIHYour liver makes a digestive juice called bile. Your gallbladder stores it between meals. When you eat, your gallbladder pushes the bile into tubes called bile ducts. They carry the bile to your small intestine. The bile helps break down fat. It also helps the liver get rid of toxins and wastes. Different diseases can block the bile ducts and cause a problem with the flow of bile: Gallstones , which can increase…
Read more about Bile Duct Diseases at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •Any condition listed in K80.5 with cholecystitis (with cholangitis)
Use additional code
Notes
- •, if applicable, fistula of bile duct (K83.3)
Medications indicated for this condition
FDA labelingDrugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.
Conditions mapped to this code
MedlinePlus · NIHPlain-language health-topic references grounded in MedlinePlus (NIH/NLM).
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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