K83

Non-billable

Other diseases of biliary tract

K83 is the ICD-10-CM code for Other diseases of biliary tract. It is a non-billable category code — use a more specific child code such as K83.0 for billing.

Status
Header (non-billable)
Chapter
K00-K95
Subcodes
8
Edition
FY2026

K00-K95 Diseases of the digestive system

Excludes1 — not coded here

  • postcholecystectomy syndrome (K91.5)

Excludes2 — not included here

  • conditions involving the gallbladder (K81-K82)
  • conditions involving the cystic duct (K81-K82)

Frequently asked questions

What is ICD-10 code K83?
K83 is the ICD-10-CM code for "Other diseases of biliary tract". It falls under K00-K95 Diseases of the digestive system.
Is K83 a billable code?
No — K83 is a non-billable header code. Use a more specific child code (such as K83.0) for billing.
What are the subcodes of K83?
K83 has 8 more specific child codes, including K83.0, K83.1, K83.2.
What is excluded from K83?
Excludes1 (not coded here): postcholecystectomy syndrome (K91.5).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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