Breakdown (mechanical) of infusion catheter, init encntr

This code signifies a mechanical failure or malfunction of an indwelling infusion catheter, such as a port, PICC line, or central venous catheter, that is not related to infection or displacement. This breakdown could involve a fracture, occlusion, or other structural compromise preventing its proper function. The "initial encounter" indicates the patient is receiving active treatment for this specific complication.

Apply this code when a patient presents with a newly identified mechanical issue with their infusion catheter requiring intervention, such as repair or replacement. This includes situations where the catheter is found to be kinked, fractured, or occluded due to a structural problem rather than a clot or infection. It is appropriate for the initial diagnostic workup and treatment phase of the catheter breakdown.

• Ensure documentation clearly specifies a mechanical breakdown, not an infection or malposition.
• Confirm the encounter is the initial one for this specific complication; subsequent encounters would use a different seventh character.
• Distinguish from codes for infection (T82.7-) or displacement (T82.52-) of infusion catheters.