ICD-10 Code D30.8 – Benign neoplasm of other specified urinary organs (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code D30.8 – Benign neoplasm of other specified urinary organs
What it is
This code identifies a noncancerous tumor in a urinary organ not named by a more specific ICD-10 code. Use it when the record documents a benign neoplasm, but the exact urinary site is outside the listed categories.
Clinical signs
Clinical features vary; refer to documentation. Benign urinary tumors may be found incidentally, or they may be associated with hematuria, obstruction, pain, or urinary symptoms depending on location.
When to use this code
Use D30.8 when the provider documents a benign neoplasm of an unspecified or other specified urinary organ and no more specific code applies. It is appropriate for pathology-confirmed benign lesions or clear clinical documentation of a benign mass in an eligible urinary site. Check documentation if the organ is not clearly identified.
Do not use for
Do not use this code for malignant neoplasms, in situ lesions, or benign tumors of urinary organs with a more specific ICD-10 code. If the documentation only says “mass” or “lesion” without benign neoplasm, check documentation.
Coding tip
Match the code to the exact urinary organ named in the record and default to a more specific code whenever one exists.