Ultrasonography of Second Trimester, Single Fetus

Imaging·Fetus and Obstetrical·Table BY4·FY 2027

BY4CZZZ is the ICD-10-PCS procedure code for Ultrasonography of Second Trimester, Single Fetus. It belongs to PCS table BY4, part of Section B (Imaging). The procedure targets the Fetus and Obstetrical body system. Its root operation is Ultrasonography. The approach used is None.