C23

Billable

Malignant neoplasm of gallbladder

C23 is the ICD-10-CM code for Malignant neoplasm of gallbladder. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
C00-D49
Edition
FY2026

C00-D49 Neoplasms

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code C23?
C23 is the ICD-10-CM code for "Malignant neoplasm of gallbladder". It falls under C00-D49 Neoplasms.
Is C23 a billable code?
Yes — C23 is a billable, specific ICD-10-CM code valid for reimbursement.

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

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