142 MAJOR HEAD AND NECK PROCEDURES WITHOUT CC/MCC MAJOR HEAD AND NECK PROCEDURES WITHOUT CC/MCC Ancillary Procedural Code 21196
143 OTHER EAR, NOSE, MOUTH AND THROAT O.R. PROCEDURES WITH MCC OTHER EAR, NOSE, MOUTH AND THROAT O.R. PROCEDURES WITH MCC Ancillary Procedural Code 42820
144 OTHER EAR, NOSE, MOUTH AND THROAT O.R. PROCEDURES WITH CC OTHER EAR, NOSE, MOUTH AND THROAT O.R. PROCEDURES WITH CC Ancillary Procedural Code 42820
145 OTHER EAR, NOSE, MOUTH AND THROAT O.R. PROCEDURES WITHOUT CC/MCC OTHER EAR, NOSE, MOUTH AND THROAT O.R. PROCEDURES WITHOUT CC/MCC Ancillary Procedural Code 42700
146 EAR, NOSE, MOUTH AND THROAT MALIGNANCY WITH MCC EAR, NOSE, MOUTH AND THROAT MALIGNANCY WITH MCC Ancillary Procedural Code 49440
147 EAR, NOSE, MOUTH AND THROAT MALIGNANCY WITH CC EAR, NOSE, MOUTH AND THROAT MALIGNANCY WITH CC Ancillary Procedural Code 49440
148 EAR, NOSE, MOUTH AND THROAT MALIGNANCY WITHOUT CC/MCC EAR, NOSE, MOUTH AND THROAT MALIGNANCY WITHOUT CC/MCC Ancillary Procedural Code 31575