85561342Destruction of left eustachian tube, via natural or artificial opening
Exempt85561341Destruction of left eustachian tube, via natural or artificial opening endoscopic
Exempt85561344Destruction of right eustachian tube, via natural or artificial opening
Exempt85561343Destruction of right eustachian tube, via natural or artificial opening endoscopic
Exempt85561336Dilation of left eustachian tube via natural or artificial opening intraluminal device, via natural or artificial opening
Exempt85561334Dilation of left eustachian tube via natural or artificial opening intraluminal device, via natural or artificial opening endoscopic
Exempt85561335Dilation of left eustachian tube, via natural or artificial opening
Exempt85561333Dilation of left eustachian tube, via natural or artificial opening endoscopic
Exempt85561340Dilation of right eustachian tube via natural or artificial opening intraluminal device, via natural or artificial opening
Exempt85561338Dilation of right eustachian tube via natural or artificial opening intraluminal device, via natural or artificial opening endoscopic
Exempt85561339Dilation of right eustachian tube, via natural or artificial opening
Exempt85561337Dilation of right eustachian tube, via natural or artificial opening endoscopic
Exempt85561328Drainage of left eustachian tube via natural or artificial opening drainage device, via natural or artificial opening
Exempt85561326Drainage of left eustachian tube via natural or artificial opening drainage device, via natural or artificial opening endoscopic
Exempt85561327Drainage of left eustachian tube, via natural or artificial opening
Exempt85561325Drainage of left eustachian tube, via natural or artificial opening endoscopic
Exempt85561332Drainage of right eustachian tube via natural or artificial opening drainage device, via natural or artificial opening
Exempt85561330Drainage of right eustachian tube via natural or artificial opening drainage device, via natural or artificial opening endoscopic
Exempt85561331Drainage of right eustachian tube, via natural or artificial opening
Exempt85561329Drainage of right eustachian tube, via natural or artificial opening endoscopic
Exempt85561322Excision of left eustachian tube, via natural or artificial opening
Exempt85561321Excision of left eustachian tube, via natural or artificial opening endoscopic
Exempt85561324Excision of right eustachian tube, via natural or artificial opening
Exempt85561323Excision of right eustachian tube, via natural or artificial opening endoscopic
Exempt85561318Extirpation of matter from left eustachian tube, via natural or artificial opening
Exempt85561317Extirpation of matter from left eustachian tube, via natural or artificial opening endoscopic
Exempt85561320Extirpation of matter from right eustachian tube, via natural or artificial opening
Exempt85561319Extirpation of matter from right eustachian tube, via natural or artificial opening endoscopic
Exempt85561314Release left eustachian tube, via natural or artificial opening
Exempt85561313Release left eustachian tube, via natural or artificial opening endoscopic
Exempt85561316Release right eustachian tube, via natural or artificial opening
Exempt85561315Release right eustachian tube, via natural or artificial opening endoscopic
Exempt85561310Repair left eustachian tube, via natural or artificial opening
Exempt85561309Repair left eustachian tube, via natural or artificial opening endoscopic
Exempt85561312Repair right eustachian tube, via natural or artificial opening
Exempt85561311Repair right eustachian tube, via natural or artificial opening endoscopic
Exempt85561306Reposition left eustachian tube, via natural or artificial opening
Exempt85561305Reposition left eustachian tube, via natural or artificial opening endoscopic
Exempt85561308Reposition right eustachian tube, via natural or artificial opening
Exempt85561307Reposition right eustachian tube, via natural or artificial opening endoscopic
Exempt85561302Resection of left eustachian tube, via natural or artificial opening
Exempt85561301Resection of left eustachian tube, via natural or artificial opening endoscopic
Exempt85561304Resection of right eustachian tube, via natural or artificial opening
Exempt85561303Resection of right eustachian tube, via natural or artificial opening endoscopic
Exempt