Breakdown (mechanical) of cardiac electrode, subs encntr

This code signifies a mechanical failure of a cardiac electrode, such as a lead fracture or insulation break, occurring during a follow-up encounter after initial treatment. This breakdown compromises the proper functioning of the implanted cardiac device, like a pacemaker or defibrillator.

Apply this code when a patient presents for evaluation or management of a previously identified or newly discovered mechanical issue with their cardiac electrode, and this is not the initial treatment encounter. This includes situations where the patient is seen for lead revision, replacement, or further investigation of the malfunction.

• Ensure the encounter is for follow-up care, not the initial treatment of the mechanical breakdown.
• Always code the underlying cardiac condition requiring the device in addition to this code.
• Consider additional codes for specific symptoms or complications arising from the electrode breakdown.