Abnormal radiologic findings on dx imaging of unsp kidney

This code signifies an abnormal finding on a diagnostic imaging study (e.g., ultrasound, CT, MRI) of a kidney, where the specific nature of the abnormality is not yet definitively diagnosed or specified. It indicates that further investigation may be warranted to determine the underlying cause of the imaging anomaly.

Use this code when imaging reports indicate an abnormality of an unspecified kidney, but a more specific diagnosis (e.g., cyst, mass, hydronephrosis) has not been established or documented. This code is appropriate for initial reports of abnormal findings that require follow-up or further diagnostic workup.

• Do not use this code if a more specific diagnosis for the kidney abnormality is documented.
• Always strive for the highest level of specificity; if the laterality (left or right) is known, use the appropriate R93.421 or R93.422 code.
• This code is often used as a primary diagnosis when the abnormal finding is the reason for the encounter, pending definitive diagnosis.