41800 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Drainage of abscess, cyst, or blood accumulation of dental bone Drainage of abscess, cyst, or blood accumulation of dental bone
42100 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Biopsy of roof of mouth Biopsy of roof of mouth
42104 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of growth of roof of mouth Removal of growth of roof of mouth
42140 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of soft tissue of roof of mouth Removal of soft tissue of roof of mouth
42145 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Complex removal of soft tissue of roof of mouth Complex removal of soft tissue of roof of mouth
42415 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of growth of saliva gland with release of facial nerve Removal of growth of saliva gland with release of facial nerve
42440 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of saliva gland under floor of mouth Removal of saliva gland under floor of mouth
42700 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Drainage of abscess near tonsil Drainage of abscess near tonsil
42800 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Biopsy of back of throat Biopsy of back of throat
42825 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of tonsils (younger than 12 years) Removal of tonsils (younger than 12 years)