61885 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Insertion of brain neurostimulator pulse device with connection to single electrode array Insertion of brain neurostimulator pulse device with connection to single electrode array
61886 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Insertion of brain neurostimulator pulse device with connection to 2 or more electrode arrays Insertion of brain neurostimulator pulse device with connection to 2 or more electrode arrays
61888 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of brain neurostimulator device Removal of brain neurostimulator device
62100 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of skull bone for repair of cerebrospinal fluid leak Removal of skull bone for repair of cerebrospinal fluid leak
62121 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of skull bone for repair of herniated brain at skull base Removal of skull bone for repair of herniated brain at skull base
62140 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Repair of skull bone defect, 5 cm or less Repair of skull bone defect, 5 cm or less
63709 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Repair of cerebrospinal fluid leak with partial removal of vertebra Repair of cerebrospinal fluid leak with partial removal of vertebra
63710 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Placement of spinal cord graft Placement of spinal cord graft
64408 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Injection of anesthetic agent and/or steroid into vagus nerve Injection of anesthetic agent and/or steroid into vagus nerve
64416 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Continuous infusion of anesthetic agent and/or steroid into arm nerve bundle through catheter Continuous infusion of anesthetic agent and/or steroid into arm nerve bundle through catheter