93631 Labs, X-Rays and Other Tests Intra-operative heart pacing and mapping of abnormal heart rhythm for surgical correction Intra-operative heart pacing and mapping of abnormal heart rhythm for surgical correction
93640 Labs, X-Rays and Other Tests Evaluation of single or dual chamber pacing cardioverter-defibrillator at time of implantation or replacement Evaluation of single or dual chamber pacing cardioverter-defibrillator at time of implantation or replacement
93641 Labs, X-Rays and Other Tests Evaluation of single or dual chamber pacing cardioverter-defibrillator and generator at time of implantation or replacement Evaluation of single or dual chamber pacing cardioverter-defibrillator and generator at time of implantation or replacement
93650 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests Surgery as an Outpatient Destruction of heart conduction tissue to create heart block Destruction of heart conduction tissue to create heart block
95955 Labs, X-Rays and Other Tests Measurement of brain wave activity (EEG) outside the brain during surgery Measurement of brain wave activity (EEG) outside the brain during surgery
95957 Labs, X-Rays and Other Tests Measurement of brain wave activity (EEG), digital analysis Measurement of brain wave activity (EEG), digital analysis
95961 Labs, X-Rays and Other Tests Measurement of brain wave activity (EEG) with electrodes on brain to provoke seizures or identify brain structures, first hour Measurement of brain wave activity (EEG) with electrodes on brain to provoke seizures or identify brain structures, first hour
95962 Labs, X-Rays and Other Tests Measurement of brain wave activity (EEG) with electrodes on brain to provoke seizures or identify brain structures, each additional hour Measurement of brain wave activity (EEG) with electrodes on brain to provoke seizures or identify brain structures, each additional hour
95965 Labs, X-Rays and Other Tests Measurement of brain magnetic field for spontaneous brain magnetic activity Measurement of brain magnetic field for spontaneous brain magnetic activity
95966 Labs, X-Rays and Other Tests Measurement of brain externally evoked magnetic field, single localization Measurement of brain externally evoked magnetic field, single localization