Stenosis due to genitourinary prosth dev/grft, init

This code signifies a narrowing or stricture within the genitourinary system that is directly caused by the presence of an implanted prosthetic device, graft, or other artificial material. This stenosis can impede the normal flow of urine or other bodily fluids, leading to various symptoms and complications.

Use this code when a patient presents with symptoms or findings consistent with a stricture or obstruction in the genitourinary tract, and medical documentation clearly links this narrowing to a previously implanted device such as a stent, mesh, or artificial sphincter. This code is appropriate for the initial evaluation and treatment of such a condition.

• Ensure documentation explicitly states the stenosis is "due to" or "caused by" a genitourinary prosthetic device.
• This "initial encounter" designation is used while the patient is receiving active treatment for the stenosis.
• Do not use this code for stenosis unrelated to a prosthetic device; instead, refer to specific anatomical stenosis codes.