The Body Part Wrist, Right is identified by letter "L" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to BP3L
MRI of R Wrist using Oth Contrast
MRI of R Wrist using Oth Contrast, Unenh, Enhance
Magnetic Resonance Imaging (MRI) of Right Wrist