What CPT® codes are reported after performing a run-off DSA following catheter placement in the abdominal aorta?

To determine the appropriate CPT® codes reported after performing a run-off digital subtraction angiography (DSA) following catheter placement in the abdominal aorta, it's important to understand the components being billed.

The initial step involves catheter placement; the code for selective catheter placement in the abdominal aorta is 36200. This denotes that a catheter has been inserted and manipulated specifically for that anatomical area.

Following that, a run-off DSA typically focuses on the lower extremities' arterial system. In this case, when performing the DSA in the abdominal aorta and its branches, you would utilize the code 75630, which is specific for performing a DSA of the abdominal aorta and its branches. It is common practice to append a modifier (such as -26) to denote that the professional component of the service (interpretation and analysis of the images) is being billed separately.

The selection of this code aligns with appropriate coding practices, ensuring that each aspect of the procedure—catheter placement and imaging—are accurately represented.

The given answer accurately captures these critical elements involved in the procedure, making it the correct choice.