eMedCodes logo

C66 - Malignant neoplasm of ureter


The ICD 10 Code for Malignant neoplasm of ureter is listed as C66.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: C66
Description: Malignant neoplasm of ureter
  • Excludes1: malignant neoplasm of ureteric orifice of bladder (C67.6)
Chapter Neoplasms (C00-D49)
ICD-10-CM Children (deeper level / typically more specific) of C66:
C66.1 - Malignant neoplasm of right ureter
C66.2 - Malignant neoplasm of left ureter
C66.9 - Malignant neoplasm of unspecified ureter