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HCPCS Code Lookup

HCPCS Section Numbers and Their Sequences

 

G0398-G0400 Sleep Studies, In Home
Home sleep study test (HST) with type II portable monitor, unattended; minimum of 7 channels: eeg, eog, emg, ecg/heart rate, airflow, respiratory effort and oxygen saturation
Home sleep test (HST) with type III portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation
Home sleep test (HST) with type IV portable monitor, unattended; minimum of 3 channels