10ICD Code Hub

D40.1

Header — not billable

Neoplasm of uncertain behavior of testis

The ICD-10 code for neoplasm of uncertain behavior of testis is D40.1.

D40.1 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 3 more specific codes below.

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Child codes under D40.1

Related codes in this category