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 00940
Drainage of Intracranial Subdural Space, Perc Approach
Drain of Cran Subdur Spc with Drain Dev, Perc Endo Approach
Drainage of Cran Subdur Spc, Perc Approach, Diagn
Drainage of Cran Subdur Spc, Open Approach, Diagn
Drainage of Cran Subdur Spc with Drain Dev, Open Approach
Drainage of Intracranial Subdural Space, Open Approach
Drainage of Intracranial Subdural Space, Perc Endo Approach
Drainage of Cran Subdur Spc with Drain Dev, Perc Approach
Drainage of Cran Subdur Spc, Perc Endo Approach, Diagn