K83 Other diseases of biliary tract

⚠ Non-Billable ICD-10-CM 2026
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The ICD-10-CM code for Other diseases of biliary tract is K83 (FY2026). It is a non-billable category code — select a more specific code below for claims.

Classification

Section
K80-K87: Disorders of gallbladder, biliary tract and pancreas (K80-K87)
Category K83
11 codes (9 billable)
FY2026 Status
Stable since FY2024
Excludes1
Not coded here. These conditions should NOT be coded together with K83.
  • postcholecystectomy syndrome (K91.5)
Excludes2
Not included here. These conditions are coded elsewhere but may be coded together if applicable.
  • conditions involving the gallbladder (K81-K82)
  • conditions involving the cystic duct (K81-K82)

Official Coding Guidelines

Chapter 11 reserved for future expansion

11. Chapter 11: Diseases of the Digestive System (K00-K95) Reserved for future guideline expansion

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.11

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Related Codes

More Specific Codes

K83.0 Cholangitis K83.01 Primary sclerosing cholangitis K83.09 Other cholangitis K83.1 Obstruction of bile duct K83.2 Perforation of bile duct K83.3 Fistula of bile duct K83.4 Spasm of sphincter of Oddi K83.5 Biliary cyst K83.8 Other specified diseases of biliary tract K83.9 Disease of biliary tract, unspecified

Related Codes in K83

K83.0 Cholangitis K83.01 Primary sclerosing cholangitis K83.09 Other cholangitis K83.1 Obstruction of bile duct K83.2 Perforation of bile duct K83.3 Fistula of bile duct K83.4 Spasm of sphincter of Oddi K83.5 Biliary cyst K83.8 Other specified diseases of biliary tract K83.9 Disease of biliary tract, unspecified
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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

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