The Body Part Upper Arm, Right is identified by letter "E" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to BP3E
MRI of R Up Arm using Oth Contrast
MRI of R Up Arm using Oth Contrast, Unenh, Enhance
Magnetic Resonance Imaging (MRI) of Right Upper Arm