187.9 MAL NEO MALE GENITAL NOS


Code Information

Diagnosis Code: 187.9

Short Description: Mal neo male genital NOS

Long Description: Malignant neoplasm of male genital organ, site unspecified

Code Classification:

  • Neoplasms (140–239)
    • Malignant neoplasm of genitourinary organs (179-189)
      • 187 Malignant neoplasm of penis and other male genital organs
        • 187.9 Mal neo male genital NOS

This code is valid for diagnoses for males only

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 187.9 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Melanoma (malignant) (M8720/3) 172.9
    • male genital organ (external) NEC 187.9
  •  
    • genital organ or tract
      • male NEC������������������������������������� 187.9��� 198.82��� 233.6����� 222.9����� 236.6����� 239.5
        • contiguous sites��������������������� 187.8��� -������������ -������������ -������������ -������������ -
        • specified site NEC������������������ 187.8��� 198.82��� 233.6����� 222.8����� 236.6����� 239.5
    • genitourinary tract
      • male��������������������������������������������� 187.9��� 198.82��� 233.6����� 222.9����� 236.6����� 239.5
    • skin� NOS������������������������������������������ 173.90� 198.2����� 232.9����� 216.9����� 238.2����� 239.2
      • male genital organs����������������������� 187.9��� 198.82��� 233.6����� 222.9����� 236.6����� 239.5
        • penis�������������������������������������� 187.4��� 198.82��� 233.5����� 222.1����� 236.6����� 239.5
        • prepuce���������������������������������� 187.1��� 198.82��� 233.5����� 222.1����� 236.6����� 239.5
        • scrotum���������������������������������� 187.7��� 198.82��� 233.6����� 222.4����� 236.6����� 239.5

Crosswalk Information

The code 187.9 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
187.9 Right Arrow C63.9 Malignant neoplasm of male genital organ, unspecified
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
187.1 Malignant neoplasm of prepuce
187.2 Malignant neoplasm of glans penis
187.3 Malignant neoplasm of body of penis
187.4 Malignant neoplasm of penis, part unspecified
187.5 Malignant neoplasm of epididymis
187.6 Malignant neoplasm of spermatic cord
187.7 Malignant neoplasm of scrotum
187.8 Malignant neoplasm of other specified sites of male genital organs


This page was last updated on: 10/1/2014