ICD-10 Code D30.9 – Benign neoplasm of urinary organ, unspecified (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code D30.9 – Benign neoplasm of urinary organ, unspecified
What it is
D30.9 identifies a benign, noncancerous growth in a urinary organ when the exact site is not documented. Use it when the record confirms a benign neoplasm but does not specify kidney, bladder, ureter, or another urinary structure.
Clinical signs
Clinical features vary; refer to documentation. Benign urinary neoplasms may be found on imaging, cystoscopy, or pathology, and may cause hematuria, obstruction, or be incidental.
When to use this code
Use D30.9 when the provider documents a benign neoplasm of a urinary organ and the site remains unspecified. It is appropriate when pathology or imaging confirms benign behavior, but the note does not name the exact urinary location.
If the chart later identifies the organ, you should code the specific site instead. Check documentation carefully when the diagnosis is described only as a mass, lesion, or tumor.
Do not use for
Do not use this code for malignant urinary tumors, uncertain behavior, or inflammatory lesions. It is also wrong when the record names a specific urinary organ and a more detailed code is available.
Coding tip
Query for the exact urinary site whenever possible, because D30.9 is reserved for unspecified location.