1. Home
2. ICD-10 Codes
3. Chapter - C00-D49
4. Section - D37-D48
5. Category - D40
6. D40.1

D40.1 - Neoplasm of uncertain behavior of testis

• Applicable to Neoplasm of uncertain behavior of testis
• The 2025 edition of ICD10-CM D40.1 became effective on October 1, 2024.
• This is the American ICD10-CM version of D40.1 - other international versions of ICD10 D40.1 may differ.
• D40.1 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• D40.1 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.

The following codes above D40.1 contain annotation back-references that may be applicable to D40.1:

• Chapter: C00-D49 - Neoplasms
• Section: D37-D48 - Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes
• Category: D40 - Neoplasm of uncertain behavior of male genital organs

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.