85563162Destruction of accessory sinus, percutaneous endoscopic approach
Exempt85563156Destruction of left ethmoid sinus, percutaneous endoscopic approach
Exempt85563158Destruction of left frontal sinus, percutaneous endoscopic approach
Exempt85563165Destruction of left mastoid sinus, percutaneous endoscopic approach
Exempt85563160Destruction of left maxillary sinus, percutaneous endoscopic approach
Exempt85563154Destruction of left sphenoid sinus, percutaneous endoscopic approach
Exempt85563163Destruction of nasal septum, percutaneous endoscopic approach
Exempt85563164Destruction of nasal turbinate, percutaneous endoscopic approach
Exempt85563157Destruction of right ethmoid sinus, percutaneous endoscopic approach
Exempt85563159Destruction of right frontal sinus, percutaneous endoscopic approach
Exempt85563166Destruction of right mastoid sinus, percutaneous endoscopic approach
Exempt85563161Destruction of right maxillary sinus, percutaneous endoscopic approach
Exempt85563155Destruction of right sphenoid sinus, percutaneous endoscopic approach
Exempt85563153Division of nasal turbinate, percutaneous endoscopic approach
Exempt85563144Drainage of accessory sinus with drainage device, percutaneous endoscopic approach
Exempt85563143Drainage of accessory sinus, percutaneous endoscopic approach
Exempt85563132Drainage of left ethmoid sinus with drainage device, percutaneous endoscopic approach
Exempt85563131Drainage of left ethmoid sinus, percutaneous endoscopic approach
Exempt85563136Drainage of left frontal sinus with drainage device, percutaneous endoscopic approach
Exempt85563135Drainage of left frontal sinus, percutaneous endoscopic approach
Exempt85563150Drainage of left mastoid sinus with drainage device, percutaneous endoscopic approach
Exempt85563149Drainage of left mastoid sinus, percutaneous endoscopic approach
Exempt85563140Drainage of left maxillary sinus with drainage device, percutaneous endoscopic approach
Exempt85563139Drainage of left maxillary sinus, percutaneous endoscopic approach
Exempt85563128Drainage of left sphenoid sinus with drainage device, percutaneous endoscopic approach
Exempt85563127Drainage of left sphenoid sinus, percutaneous endoscopic approach
Exempt85563146Drainage of nasal septum with drainage device, percutaneous endoscopic approach
Exempt85563145Drainage of nasal septum, percutaneous endoscopic approach
Exempt85563148Drainage of nasal turbinate with drainage device, percutaneous endoscopic approach
Exempt85563147Drainage of nasal turbinate, percutaneous endoscopic approach
Exempt85563134Drainage of right ethmoid sinus with drainage device, percutaneous endoscopic approach
Exempt85563133Drainage of right ethmoid sinus, percutaneous endoscopic approach
Exempt85563138Drainage of right frontal sinus with drainage device, percutaneous endoscopic approach
Exempt85563137Drainage of right frontal sinus, percutaneous endoscopic approach
Exempt85563152Drainage of right mastoid sinus with drainage device, percutaneous endoscopic approach
Exempt85563151Drainage of right mastoid sinus, percutaneous endoscopic approach
Exempt85563142Drainage of right maxillary sinus with drainage device, percutaneous endoscopic approach
Exempt85563141Drainage of right maxillary sinus, percutaneous endoscopic approach
Exempt85563130Drainage of right sphenoid sinus with drainage device, percutaneous endoscopic approach
Exempt85563129Drainage of right sphenoid sinus, percutaneous endoscopic approach
Exempt85563122Excision of accessory sinus, percutaneous endoscopic approach
Exempt85563116Excision of left ethmoid sinus, percutaneous endoscopic approach
Exempt85563118Excision of left frontal sinus, percutaneous endoscopic approach
Exempt85563125Excision of left mastoid sinus, percutaneous endoscopic approach
Exempt85563120Excision of left maxillary sinus, percutaneous endoscopic approach
Exempt85563114Excision of left sphenoid sinus, percutaneous endoscopic approach
Exempt85563123Excision of nasal septum, percutaneous endoscopic approach
Exempt85563124Excision of nasal turbinate, percutaneous endoscopic approach
Exempt85563117Excision of right ethmoid sinus, percutaneous endoscopic approach
Exempt85563119Excision of right frontal sinus, percutaneous endoscopic approach
Exempt85563126Excision of right mastoid sinus, percutaneous endoscopic approach
Exempt85563121Excision of right maxillary sinus, percutaneous endoscopic approach
Exempt85563115Excision of right sphenoid sinus, percutaneous endoscopic approach
Exempt85563109Extirpation of matter from accessory sinus, percutaneous endoscopic approach
Exempt85563103Extirpation of matter from left ethmoid sinus, percutaneous endoscopic approach
Exempt85563105Extirpation of matter from left frontal sinus, percutaneous endoscopic approach
Exempt85563112Extirpation of matter from left mastoid sinus, percutaneous endoscopic approach
Exempt85563107Extirpation of matter from left maxillary sinus, percutaneous endoscopic approach
Exempt85563101Extirpation of matter from left sphenoid sinus, percutaneous endoscopic approach
Exempt85563110Extirpation of matter from nasal septum, percutaneous endoscopic approach
Exempt85563111Extirpation of matter from nasal turbinate, percutaneous endoscopic approach
Exempt85563104Extirpation of matter from right ethmoid sinus, percutaneous endoscopic approach
Exempt85563106Extirpation of matter from right frontal sinus, percutaneous endoscopic approach
Exempt85563113Extirpation of matter from right mastoid sinus, percutaneous endoscopic approach
Exempt85563108Extirpation of matter from right maxillary sinus, percutaneous endoscopic approach
Exempt85563102Extirpation of matter from right sphenoid sinus, percutaneous endoscopic approach
Exempt