C62.9 – Malignant neoplasm of testis, unspecified whether descended or undescended

ICD-10-CM 2027 diagnosis code · Malignant neoplasms of male genital organs

Non-billable header

ICD-10-CM code C62.9

Code: C62.9 (claims format: C629)
Description: Malignant neoplasm of testis, unspecified whether descended or undescended
Short description: Malignant neoplasm of testis, unsp descended or undescended
Billable: No – use a more specific code below
Valid for: Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter: 2. Neoplasms (C00-D49)
Block: C60-C63 Malignant neoplasms of male genital organs
Parent codes: C62

Billable codes under C62.9

C62.9 is a header code and cannot be used on claims. Choose the most specific code:

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

C62 – Malignant neoplasm of testis

Use additional code:

code to identify any functional activity

Block C60-C63

Includes:

malignant neoplasm of skin of male genital organs

Index terms for C62.9

Entries in the ICD-10-CM alphabetic index that lead to this code:

Related codes in C62

Frequently asked questions

What is ICD-10 code C62.9?

C62.9 is the ICD-10-CM code for malignant neoplasm of testis, unspecified whether descended or undescended, in the block C60-C63 (Malignant neoplasms of male genital organs).

Is C62.9 a billable code?

No. C62.9 is a header code with more specific child codes; report one of the billable codes listed above.

What category does C62.9 belong to?

It belongs to category C62 – Malignant neoplasm of testis.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.