HCPCS 74175

Computed tomographic angiography, abdomen, with contrast material(s), including noncontrast images, if performed, and image postprocessing

AI EXPLANATION: An abdominal CT angiography is a specialized diagnostic imaging scan that creates detailed, three-dimensional views of the blood vessels inside your belly. During the test, a healthcare professional injects a contrast dye into your bloodstream, which makes arteries and veins stand out clearly on X-ray images. A computer tomography scanner then takes multiple cross-sectional pictures of the area to help clinicians check for conditions such as blockages, aneurysms, narrowing, or internal bleeding.