K80.44
Billable codeCalculus of bile duct with chronic cholecystitis without obstruction
The ICD-10 code for calculus of bile duct with chronic cholecystitis without obstruction is K80.44.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- K80.40Calculus of bile duct with cholecystitis, unspecified, without obstruction
- K80.41Calculus of bile duct with cholecystitis, unspecified, with obstruction
- K80.42Calculus of bile duct with acute cholecystitis without obstruction
- K80.43Calculus of bile duct with acute cholecystitis with obstruction
- K80.45Calculus of bile duct with chronic cholecystitis with obstruction
- K80.46Calculus of bile duct with acute and chronic cholecystitis without obstruction
- K80.47Calculus of bile duct with acute and chronic cholecystitis with obstruction
- K80.44Calculus of bile duct with chronic cholecystitis without obstruction
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 57440Approximate match
Associated MS-DRGs
K80.44 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.