The Device Other Device is identified by letter "Y" and occupies the 6th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 2W34XY
Immobilization of Chest Wall using Cast
Immobilization of Chest Wall using Splint
Immobilization of Chest Wall using Other Device
Immobilization of Chest Wall using Brace