2007 ICD-9-CM Diagnosis Code 186.9 : Malignant neoplasm of other and unspecified testis

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2007 ICD-9-CM Diagnosis Code 186.9

Malignant neoplasm of other and unspecified testis

Short description: MALIG NEO TESTIS NEC.
ICD-9-CM 186.9 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 186.9 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
You are viewing the 2007 version of ICD-9-CM 186.9.
More recent version(s) of ICD-9-CM 186.9: 2008 2009 2010 2011 2012 2013 2014 2015.

Convert to ICD-10-CM: 186.9 converts approximately to:

2015/16 ICD-10-CM C62.10 Malignant neoplasm of unspecified descended testis
Or:
2015/16 ICD-10-CM C62.90 Malignant neoplasm of unspecified testis, unspecified whether descended or undescended

Approximate Synonyms

Cancer of the testis
Cancer of the testis, choriocarcinoma
Cancer of the testis, nonseminomatous germ cell
Cancer of the testis, seminoma
Cancer of the testis, seminoma, stage 1
Cancer of the testis, seminoma, stage 2
Cancer of the testis, seminoma, stage 3
Cancer of the testis, seminoma, stage 4
Cancer, descended testis
Cancer, left descended testis
Cancer, left testis
Cancer, right descended testis
Cancer, right testis
Choriocarcinoma of testis
Choriocarcinoma, testis
Malignant Leydig cell tumor of testis
Malignant lymphoma of testis
Malignant teratoma of descended testis
Malignant teratoma of testis
Malignant tumor of testis
Mixed germ cell tumor of testis
Mixed germ cell tumor, testis
Mixed seminoma teratoma of testis
Nonseminomatous germ cell cancer, testis
Non-seminomatous germ cell neoplasm of testis
Non-seminomatous malignant neoplasm of testis
Primary malignant neoplasm of descended testis
Primary malignant neoplasm of left descended testis
Primary malignant neoplasm of left testis
Primary malignant neoplasm of right descended testis
Primary malignant neoplasm of right testis
Primary malignant neoplasm of testis
Regressed malignant testicular tumor
Seminoma
Seminoma of descended testis
Seminoma of testis
Seminoma of testis, stage 1
Seminoma of testis, stage 2
Seminoma of testis, stage 3
Seminoma of testis, stage 4
Seminoma, testis
Seminoma, testis stage 1
Seminoma, testis stage 2
Seminoma, testis stage 3
Seminoma, testis stage 4
T3: Testicular tumor invades spermatic cord with or without vascular/lymphatic invasion
T4: Testicular tumor invades scrotum with or without vascular/lymphatic invasion
Testicular cancer
Testicular cancer, descended testis
Testicular cancer, L descended testis
Testicular cancer, L testis
Testicular cancer, left testis
Testicular cancer, R descended testis
Testicular cancer, R testis
Testicular cancer, right testis
Testis, mixed germ cell tumor

Applies To

Testis:
- NOS
- descended
- scrotal

ICD-9-CM Volume 2 Index entries containing back-references to 186.9:

Androblastoma (M8630/1)
- malignant (M8630/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site
    - female 183.0
    - male 186.9
Arrhenoblastoma (M8630/1)
- malignant (M8630/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site
    - female 183.0
    - male 186.9
Carcinoma (M8010/3) - see also Neoplasm, by site, malignant
- chorionic (M9100/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site
    - female 181
    - male 186.9
- Leydig cell (testis) (M8650/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site 186.9
    - female 183.0
    - male 186.9
- Sertoli cell (M8640/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site 186.9
Choriocarcinoma (M9100/3)
- unspecified site
  - female 181
  - male 186.9
Dysgerminoma (M9060/3)
- unspecified site
  - female 183.0
  - male 186.9
Embryoma (M9080/1) - see also Neoplasm, by site, uncertain behavior
- malignant (M9080/3) - see also Neoplasm, by site, malignant
  - kidney (M8960/3) 189.0
  - liver (M8970/3) 155.0
  - testis (M9070/3) 186.9
    - undescended 186.0
      - with
      - acute bronchitis 491.22
      - exacerbation (acute) 491.21
- testis (M9070/3) 186.9
  - undescended 186.0
Leydig cell
- carcinoma (M8650/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site
    - female 183.0
    - male 186.9
- tumor (M8650/1)
  - benign (M8650/0)
    - specified site - see Neoplasm, by site, benign
    - unspecified site
      - female 220
      - male 222.0
  - malignant (M8650/3)
    - specified site - see Neoplasm, by site, malignant
    - unspecified site
      - female 183.0
      - male 186.9
  - specified site - see Neoplasm, by site, uncertain behavior
  - unspecified site
    - female 236.2
    - male 236.4
Orchioblastoma (M9071/3) 186.9
Seminoma (M9061/3)
- anaplastic type (M9062/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site 186.9
- spermatocytic (M9063/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site 186.9
- unspecified site 186.9
Sertoli cell
- carcinoma (M8640/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site 186.9
Spermatocytoma (M9063/3)
- unspecified site 186.9
Teratoma (solid) (M9080/1) - see also Neoplasm, by site, uncertain behavior
- malignant (M9080/3) - see also Neoplasm, by site, malignant
  - anaplastic type (M9082/3) - see Neoplasm, by site, malignant
  - intermediate type (M9083/3) - see Neoplasm, by site, malignant
  - liver (M9080/3) 155.0
  - trophoblastic (M9102/3)
    - specified site - see Neoplasm, by site, malignant
    - unspecified site 186.9
  - undifferentiated type (M9082/3) - see Neoplasm, by site, malignant
- testis (M9080/3) 186.9
  - adult, benign, cystic, differentiated type or mature (M9080/0) 222.0
  - undescended 186.0
Tumor (M8000/1) - see also Neoplasm, by site, unspecified nature
- endodermal sinus (M9071/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site
    - female 183.0
    - male 186.9
- Leydig cell (M8650/1)
  - benign (M8650/0)
    - specified site - see Neoplasm, by site, benign
    - unspecified site
      - female 220
      - male 222.0
  - malignant (M8650/3)
    - specified site - see Neoplasm, by site, malignant
    - unspecified site
      - female 183.0
      - male 186.9
  - specified site - see Neoplasm, by site, uncertain behavior
  - unspecified site
    - female 236.2
    - male 236.4
- polyvesicular vitelline (M9071/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site
    - female 183.0
    - male 186.9
- yolk sac (M9071/3)
  - specified site - see Neoplasm, by site, malignant
  - unspecified site
    - female 183.0
    - male 186.9

186.0

ICD9Data.com

187

ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 186.9 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2007 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.

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