69222 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Complex removal of skin debris and drainage of mastoid cavity Complex removal of skin debris and drainage of mastoid cavity
69420 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Incision, aspiration, and/or inflation of eardrum Incision, aspiration, and/or inflation of eardrum
69421 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Incision, aspiration, and inflation of eardrum under anesthesia Incision, aspiration, and inflation of eardrum under anesthesia
69424 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of implanted eardrum tube under anesthesia Removal of implanted eardrum tube under anesthesia
69610 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Repair of eardrum Repair of eardrum
69620 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Repair of defect or tear of eardrum Repair of defect or tear of eardrum
69631 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Repair of eardrum and ear canal with opening to ear bones Repair of eardrum and ear canal with opening to ear bones
69633 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Repair of eardrum, ear canal, and bones with insertion of prosthesis Repair of eardrum, ear canal, and bones with insertion of prosthesis
69643 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Repair of eardrum and ear canal with removal of middle ear bone Repair of eardrum and ear canal with removal of middle ear bone
69660 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Incision or removal of middle ear bone Incision or removal of middle ear bone