ICD-10-CM 2027 diagnosis code

D29.2Benign neoplasm of testis

Not billable — use a more specific code

D29.2 is a header code, so it can't be reported by itself. Choose one of the 3 more specific codes beneath it.

Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About D29.2

D29.2 is the ICD-10-CM diagnosis code for benign neoplasm of testis. It belongs to category D29 (benign neoplasm of male genital organs), block D10-D36 (benign neoplasms, except benign neuroendocrine tumors) and chapter 2 (neoplasms). It is a header code, so it can't be reported by itself; one of its 3 subcodes must be used instead.

Within D29 (benign neoplasm of male genital organs), D29.2 is specifically for benign neoplasm of testis. Related codes cover penis (D29.0), prostate (D29.1), epididymis (D29.3), scrotum (D29.4), other specified male genital organs (D29.8) and male genital organ, unspecified (D29.9).

To report this condition, pick the subcode that matches the documentation: D29.20 (testis), D29.21 (testis) and D29.22 (testis).

Use an additional code to identify any functional activity.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Specific codes under D29.2

Coding notes

Use additional codeAdd a secondary code to fully describe the condition

code to identify any functional activity.

Notes that apply from higher levels

Instructions written at a parent level also apply to D29.2.

› From D29 Benign neoplasm of male genital organs

Includes

benign neoplasm of skin of male genital organs

Broader instructions also apply from Chapter 2: Neoplasms.

Alphabetic index entries

3 entries

Terms in the official ICD-10-CM index that lead to D29.2.

Table of Drugs & Neoplasms entries

Neoplasm, neoplastic › testis, testes — Benign
Neoplasm, neoplastic › testis, testes › descended — Benign
Neoplasm, neoplastic › testis, testes › ectopic — Benign
Neoplasm, neoplastic › testis, testes › retained — Benign
Neoplasm, neoplastic › testis, testes › scrotal — Benign
Neoplasm, neoplastic › testis, testes › undescended — Benign
Neoplasm, neoplastic › testis, testes › unspecified whether descended or undescended — Benign

Codes whose notes reference D29.2

D35Excludes1

Code history

2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027

FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
No changes since FY2016.

Common questions about D29.2

Is D29.2 billable?: No. D29.2 is a header code. Report one of its more specific subcodes instead.