The Body System or Region Genitourinary Tract is identified by letter "K" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 3E1K
Irrigation of GU Tract using Irrigat, Via Opening, Diagn
Irrigation of GU Tract using Irrigat, Perc Approach
Irrigation of Genitourinary Tract using Irrigat, Via Opening
Irrigation of Genitourinary Tract using Irrigat, Endo, Diagn
Irrigation of GU Tract using Irrigat, Perc Approach, Diagn
Irrigation of Genitourinary Tract using Irrigat, Endo