C64 Malignant neoplasm of kidney, except renal pelvis
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The ICD-10-CM code for Malignant neoplasm of kidney, except renal pelvis is C64 (FY2026). It is a non-billable category code — select a more specific code below for claims.
Classification
- Chapter
- 2: Neoplasms (C00-D49)
- Section
- C64-C68: Malignant neoplasms of urinary tract (C64-C68)
- Category C64
- 4 codes (3 billable)
- FY2026 Status
- Stable since FY2024
Also Known As
ICD-10-CM Alphabetic Index entries that lead to C64:
- Wilms' tumor
- Nephroma
- Nephroblastoma (epithelial) (mesenchymal)
- Carcinoma (malignant) › renal cell
- Tumor › Wilms'
- Tumor › Grawitz's
- Adenocarcinoma › renal cell
Official Coding Guidelines
Tx of primary site (TOC entry)a. Admission/Encounter for treatment of primary site ............................................................. 33
Tx of secondary site (TOC entry)b. Admission/Encounter for treatment of secondary site .......................................................... 33
Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026
References
Cite This Page
Reference C64 with the canonical source and edition:
C64 — Malignant neoplasm of kidney, except renal pelvis. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/C64
Canonical URL: https://icd10codingpro.com/codes/C64