Displacement of balloon (counterpulsation) device, init

This code signifies the dislodgement or incorrect positioning of an intra-aortic balloon pump (IABP) within a patient's vasculature. This mechanical circulatory support device is used to improve cardiac output and coronary perfusion, and its displacement can lead to complications or device malfunction.

Apply this code when a patient presents with symptoms or imaging findings indicating that their implanted IABP has moved from its intended location. This would include situations where the balloon is found to be too high, too low, or otherwise improperly situated, requiring intervention or further assessment during the initial treatment episode.

• Ensure documentation clearly states the displacement of the balloon device, not just a general device malfunction.
• This "initial encounter" code is used for the period when the patient is receiving active treatment for the displacement.
• Consider additional codes for any associated complications, such as ischemia or embolism, if documented.