The Approach Open is identified by number "0" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0U9M0
Drainage of Vulva with Drainage Device, Open Approach
Drainage of Vulva, External Approach, Diagnostic
Drainage of Vulva, Open Approach, Diagnostic
Drainage of Vulva with Drainage Device, External Approach
Drainage of Vulva, Open Approach
Drainage of Vulva, External Approach