What is procedure code 73560?

Procedure code 73560 is used for "ultrasound, non-obstetrical, real time with image documentation - major cavity with or without guidance." This procedure code is used when an ultrasound is performed on a major cavity, such as the abdomen or pelvis, and images are taken and documented during the procedure. This procedure may also include guidance, such as using a needle or other instrument to guide the ultrasound probe.