The Body Part Forearm, Right is identified by letter "J" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to BP3J
Magnetic Resonance Imaging (MRI) of Right Forearm
MRI of R Forearm using Oth Contrast, Unenh, Enhance
MRI of R Forearm using Oth Contrast