The Body Part Lumbar Nerve is identified by letter "B" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 015B
Destruction of Lumbar Nerve, Percutaneous Approach
Destruction of Lumbar Nerve, Open Approach
Destruction of Lumbar Nerve, Perc Endo Approach