The Qualifier None is identified by letter "Z" and occupies the 6th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to BH3FYZ
MRI of Up Extrem Subcu using Oth Contrast
MRI of Up Extrem Subcu using Oth Contrast, Unenh, Enhance
Magnetic Resonance Imaging (MRI) of Up Extrem Subcu