| Code | Title | 
					
				| – | Top Categories | 
		
					
				| 0 | Medical and Surgical | 
					
				| 0Q | Lower Bones | 
					
				| 0Q9 | Drainage
					Lower Bones, Drainage | 
					
				| 0Q9D | Patella, Right | 
					
				| 0Q9D0 | Open | 
					
				| 0Q9D00 | Drainage Device | 
					
				| 0Q9D00Z | No Qualifier
					Drainage of Right Patella with Drainage Device, Open Approach | 
					
				| 0Q9D0Z | No Device | 
					
				| 0Q9D0ZX | Diagnostic
					Drainage of Right Patella, Open Approach, Diagnostic | 
					
				| 0Q9D0ZZ | No Qualifier
					Drainage of Right Patella, Open Approach | 
					
				| 0Q9D3 | Percutaneous | 
					
				| 0Q9D30 | Drainage Device | 
					
				| 0Q9D30Z | No Qualifier
					Drainage of Right Patella with Drainage Device, Percutaneous Approach | 
					
				| 0Q9D3Z | No Device | 
					
				| 0Q9D3ZX | Diagnostic
					Drainage of Right Patella, Percutaneous Approach, Diagnostic | 
					
				| 0Q9D3ZZ | No Qualifier
					Drainage of Right Patella, Percutaneous Approach | 
					
				| 0Q9D4 | Percutaneous Endoscopic | 
					
				| 0Q9D40 | Drainage Device | 
					
				| 0Q9D40Z | No Qualifier
					Drainage of Right Patella with Drainage Device, Percutaneous Endoscopic Approach | 
					
				| 0Q9D4Z | No Device | 
					
				| 0Q9D4ZX | Diagnostic
					Drainage of Right Patella, Percutaneous Endoscopic Approach, Diagnostic | 
					
				| 0Q9D4ZZ | No Qualifier
					Drainage of Right Patella, Percutaneous Endoscopic Approach |