Breakdown (mechanical) of artificial heart, init encntr

This code signifies a mechanical failure or malfunction specifically affecting an artificial heart. It indicates that the device itself has experienced a breakdown, rather than a complication related to its presence or an infection.

This code is appropriate when a patient presents with symptoms directly attributable to a mechanical issue with their implanted artificial heart. This could include pump failure, valve malfunction, or structural damage to the device requiring intervention.

• Always use with a code for the underlying cause of the artificial heart implantation.
• Ensure documentation clearly specifies a mechanical breakdown of the device itself.
• This "A" initial encounter character is used for the entire period a patient is receiving active treatment for the breakdown.