The Approach External is identified by letter "X" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 9WB5X
Chiropractic Manipulation of Pelvis, Indirect Visceral
Chiropractic Manipulation of Pelvis, Long, Short Lever
Chiropractic Manipulation of Pelvis, Mechanically Assisted
Chiropractic Manipulation of Pelvis, Non-Manual
Chiropractic Manipulation of Pelvis, Long Lever
Chiropractic Manipulation of Pelvis, Extra-Articular
Chiropractic Manipulation of Pelvis, Direct Visceral
Chiropractic Manipulation of Pelvis, Short Lever
Chiropractic Manipulation of Pelvis, Other Method