HCPCS 77046

Magnetic resonance imaging, breast, without contrast material(s); unilateral

AI EXPLANATION: A unilateral breast MRI without contrast is an imaging examination of a single breast using strong magnetic fields and radio waves to produce detailed, cross-sectional pictures of breast tissue. Because it is performed without contrast material, the exam does not require an injection of specialized imaging dye. This procedure helps physicians examine breast tissue, evaluate anatomical structures, or assess breast implants without using ionizing radiation.