CPT® Code 95708

Electroencephalogram (EEG), without video, review of data, technical description by EEG technologist, each increment of 12-26 hours; unmonitored

The CPT® Code 95708 refers to the technical aspects of an electroencephalogram (EEG) performed without video monitoring, specifically focusing on the review of data collected over an extended period of time, which ranges from 12 to 26 hours. This procedure is essential for capturing and analyzing brain wave activity, particularly in patients who may be experiencing seizure disorders or other neurological conditions. The EEG is a non-invasive test that records electrical activity in the brain, and the long-term monitoring allows for a comprehensive assessment of brain function over an extended duration. The time counted for this procedure begins when the actual recording starts and continues for the entire duration of the recording session. The primary purpose of conducting a long-term EEG without video is to diagnose specific types and locations of seizures, evaluate the effectiveness of current treatments, and differentiate between seizure disorders and other neurological abnormalities. Additionally, this procedure can be crucial for identifying new adverse neurological changes in seriously ill patients. The technical components of this service include the EEG technologist's responsibilities, which encompass uploading the data generated by the EEG equipment, reviewing the raw data with necessary annotations, and editing recognized events—both those generated by the patient and those detected by the machine. Furthermore, the technologist is responsible for storing or archiving the reviewed data for future analysis by a physician or qualified personnel, as well as preparing a written report that documents the review process and any technical interventions that were performed during the recording. This code is specifically used for unmonitored technician services, distinguishing it from other codes that involve varying levels of monitoring and oversight during the EEG recording process.