CPT Code 76705: Limited abdominal ultrasound

CPT 76705 is used for a limited abdominal ultrasound focusing on one or a few organs. CPT 76700 represents a complete abdominal ultrasound examining all major abdominal structures. Accurate selection depends on clinical need and the scope of the exam.

Yes, Medicare covers 76705 when there is a medically necessary indication, such as suspected gallstones, liver disease, or evaluation of a known lesion. The documentation must support the limited nature of the exam.

Limited ultrasounds on the same day may be allowed if they are clinically distinct, adequately documented, and not better represented by a complete ultrasound code. Modifier usage may be required to distinguish separate services.