Mech compl of implanted penile prosthesis, subs

This code signifies a mechanical issue, other than erosion, displacement, or leakage, affecting an implanted penile prosthesis that is being addressed during a follow-up visit. These complications can include problems with the inflation/deflation mechanism, tubing issues, or other structural failures of the device itself. The patient is presenting for ongoing management or treatment of this specific complication.

Use this code when a patient with a previously implanted penile prosthesis returns for evaluation or treatment of a mechanical malfunction that is not explicitly categorized as erosion, displacement, or leakage. This applies to subsequent encounters after the initial treatment of the complication. Examples include a patient returning for evaluation of a pump that is not fully inflating the cylinders or a reservoir that is not deflating properly.

• Ensure documentation clearly specifies a "mechanical complication" and not an infection or other non-mechanical issue.
• Verify that the encounter is "subsequent" to the initial treatment of the complication, not the initial implantation or initial diagnosis of the complication.
• Distinguish from codes for erosion (T83.41-), displacement (T83.42-), or leakage (T83.43-) of the penile prosthesis.