Displacement of cardiac pulse generator (battery), init

This code signifies that a patient's implanted cardiac pacemaker or defibrillator battery has shifted from its intended position within the body. This displacement can lead to device malfunction, discomfort, or skin erosion.

Apply this code when a patient presents with symptoms or imaging findings confirming that their cardiac pulse generator has moved from its original surgical pocket. This is typically used for the initial diagnosis and management of such an event.

• Ensure documentation clearly states "displacement" of the pulse generator, not just a lead.
• Confirm this is the initial encounter for this specific displacement event.
• Look for associated symptoms like pain, swelling, or device malfunction.