0NWW47Z – Revision of Autologous Tissue Substitute in Facial Bone, Percutaneous Endoscopic Approach
Coding Notes
					
					Active				
			
					
					Billable, valid for HIPAA-covered transactions				
			PCS Table
| 
					 Section 
					0
					Medical and Surgical
				 | 
			|||
| 
					 Body System 
					N
					Head and Facial Bones
				 | 
			|||
| 
					 Operation 
					W
					Revision
				 | 
			|||
| Body Part | Approach | Device | Qualifier | 
| 
				 
					0
					Skull
				 
			 | 
					
				 
					0
					Open
				 
			 | 
					
				 
					0
					Drainage Device
				 
			
				
					4
					Internal Fixation Device
				 
			
				
					5
					External Fixation Device
				 
			
				
					7
					Autologous Tissue Substitute
				 
			
				
					J
					Synthetic Substitute
				 
			
				
					K
					Nonautologous Tissue Substitute
				 
			
				
					M
					Bone Growth Stimulator
				 
			
				
					N
					Neurostimulator Generator
				 
			
				
					S
					Hearing Device
				 
			 | 
					
				 
					Z
					No Qualifier
				 
			 | 
				
| 
				 
					0
					Skull
				 
			 | 
					
				 
					3
					Percutaneous
				 
			
				
					4
					Percutaneous Endoscopic
				 
			
				
					X
					External
				 
			 | 
					
				 
					0
					Drainage Device
				 
			
				
					4
					Internal Fixation Device
				 
			
				
					5
					External Fixation Device
				 
			
				
					7
					Autologous Tissue Substitute
				 
			
				
					J
					Synthetic Substitute
				 
			
				
					K
					Nonautologous Tissue Substitute
				 
			
				
					M
					Bone Growth Stimulator
				 
			
				
					S
					Hearing Device
				 
			 | 
					
				 
					Z
					No Qualifier
				 
			 | 
				
| 
				 
					B
					Nasal Bone
				 
			
				
					W
					Facial Bone
				 
			 | 
					
				 
					0
					Open
				 
			
				
					3
					Percutaneous
				 
			
				
					4
					Percutaneous Endoscopic
				 
			
				
					X
					External
				 
			 | 
					
				 
					0
					Drainage Device
				 
			
				
					4
					Internal Fixation Device
				 
			
				
					7
					Autologous Tissue Substitute
				 
			
				
					J
					Synthetic Substitute
				 
			
				
					K
					Nonautologous Tissue Substitute
				 
			
				
					M
					Bone Growth Stimulator
				 
			 | 
					
				 
					Z
					No Qualifier
				 
			 | 
				
GEM Conversion to ICD-9 PCS
								Fs: 10000
								–
								
									Other incision of facial bone