| Code | Title | 
					
				| – | Top Categories | 
		
					
				| 0 | Medical and Surgical | 
					
				| 01 | Peripheral Nervous System | 
					
				| 01B | Excision
					Peripheral Nervous System, Excision | 
					
				| 01B3 | Brachial Plexus | 
					
				| 01B30 | Open | 
					
				| 01B30Z | No Device | 
					
				| 01B30ZX | Diagnostic
					Excision of Brachial Plexus, Open Approach, Diagnostic | 
					
				| 01B30ZZ | No Qualifier
					Excision of Brachial Plexus, Open Approach | 
					
				| 01B33 | Percutaneous | 
					
				| 01B33Z | No Device | 
					
				| 01B33ZX | Diagnostic
					Excision of Brachial Plexus, Percutaneous Approach, Diagnostic | 
					
				| 01B33ZZ | No Qualifier
					Excision of Brachial Plexus, Percutaneous Approach | 
					
				| 01B34 | Percutaneous Endoscopic | 
					
				| 01B34Z | No Device | 
					
				| 01B34ZX | Diagnostic
					Excision of Brachial Plexus, Percutaneous Endoscopic Approach, Diagnostic | 
					
				| 01B34ZZ | No Qualifier
					Excision of Brachial Plexus, Percutaneous Endoscopic Approach |