61519 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of skull bone for removal of growth of lower brain membrane Removal of skull bone for removal of growth of lower brain membrane
61520 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of skull bone for removal of eighth cranial nerve brain growth Removal of skull bone for removal of eighth cranial nerve brain growth
61521 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of skull bone for removal of skull base bone growth Removal of skull bone for removal of skull base bone growth
61526 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of skull bone with bone flap for removal of eighth cranial nerve brain tumor Removal of skull bone with bone flap for removal of eighth cranial nerve brain tumor
61782 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Computer-assisted procedure outside membrane covering brain Computer-assisted procedure outside membrane covering brain
61790 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Computer-assisted creation of growth of face nerve Computer-assisted creation of growth of face nerve
61797 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Computer-assisted radiosurgery of simple growth of brain, each additional growth Computer-assisted radiosurgery of simple growth of brain, each additional growth
61798 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Computer-assisted radiosurgery of complex growth of brain, first growth Computer-assisted radiosurgery of complex growth of brain, first growth
61863 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of skull bone with computer-assisted Insertion of neurostimulator electrodes in brain, first array Removal of skull bone with computer-assisted Insertion of neurostimulator electrodes in brain, first array
61864 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of skull bone with computer-assisted Insertion of neurostimulator electrodes in brain, each additional array Removal of skull bone with computer-assisted Insertion of neurostimulator electrodes in brain, each additional array