C63.8 is a billable ICD-10 code used to specify a medical diagnosis of malignant neoplasm of overlapping sites of male genital organs. The code is valid during the fiscal year 2023 from October 01, 2022 through September 30, 2023 for the submission of HIPAA-covered transactions.
This code is applicable to male patients only. It is clinically and virtually impossible to use this code on a non-male patient.
The following anatomical sites found in the Table of Neoplasms reference this diagnosis code given the correct histological behavior: Neoplasm, neoplastic genital organ or tract male NEC overlapping lesion .
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Overlapping malignant neoplasm of male genital organs
- Primary squamous cell carcinoma of overlapping sites of male genital organ
- Squamous cell carcinoma of male genital
Tabular List of Diseases and Injuries
The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more. The following references are applicable to this diagnosis code:
Inclusion TermsInclusion Terms
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Primary malignant neoplasm of two or more contiguous sites of male genital organs whose point of origin cannot be determined
The Medicare Code Editor (MCE) detects and reports errors in the coding of claims data. The following ICD-10 Code Edits are applicable to this code:
Convert to ICD-9 Code
|Source ICD-10 Code||Target ICD-9 Code|
|C63.8||187.8 - Mal neo male genital NEC|
|Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.|
Table of Neoplasms
This code is referenced in the table of neoplasms by anatomical site. For each site there are six possible code numbers according to whether the neoplasm in question is malignant, benign, in situ, of uncertain behavior, or of unspecified nature. The description of the neoplasm will often indicate which of the six columns is appropriate.
Where such descriptors are not present, the remainder of the Index should be consulted where guidance is given to the appropriate column for each morphological (histological) variety listed. However, the guidance in the Index can be overridden if one of the descriptors mentioned above is present.
»genital organ or tract
Problems with the penis can cause pain and affect a man's sexual function and fertility. Penis disorders include:
- Erectile dysfunction - inability to get or keep an erection
- Priapism - a painful erection that does not go away
- Peyronie's disease - bending of the penis during an erection due to a hard lump called a plaque
- Balanitis - inflammation of the skin covering the head of the penis, most often in men and boys who have not been circumcised
- Penile cancer - a rare form of cancer, highly curable when caught early
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Testicles, or testes, make male hormones and sperm. They are two egg-shaped organs inside the scrotum, the loose sac of skin behind the penis. You can get cancer in one or both testicles.
Testicular cancer mainly affects young men between the ages of 20 and 39. It is also more common in men who:
- Have had abnormal testicle development
- Have had an undescended testicle
- Have a family history of the cancer
Symptoms include pain, swelling, or lumps in your testicles or groin area. Doctors use a physical exam, lab tests, imaging tests, and a biopsy to diagnose testicular cancer. Most cases can be treated, especially if found early. Treatment options include surgery, radiation, and/or chemotherapy. Regular exams after treatment are important.
Treatments may also cause infertility. If you may want children later on, you should consider sperm banking before treatment.
NIH: National Cancer Institute
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- FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
- FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
- FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
- FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
- FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
- FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
- FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
- FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016 (First year ICD-10-CM implemented into the HIPAA code set)