The Body Part Upper Extremity 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 BW1J
Fluoroscopy of Upper Extremity
Fluoroscopy of Upper Extremity using Other Contrast
Fluoroscopy of Upper Extremity using High Osmolar Contrast
Fluoroscopy of Upper Extremity using Low Osmolar Contrast