Ask Dr. Z

What CPT code would you recommend for ReDS Wearable System? The ReDS™ Wearable System is a non-invasive, portable, wearable vest cleared by FDA that uses impedance plethysmography technology to accurately quantify lung fluid volume through a brief, 90-second reading. Measurements of lung fluid volume with the ReDS™ Wearable System, which clinicians use to guide treatment of heart failure patients, have been demonstrated by clinical evidence to reduce the rate of re-hospitalization of heart failure patients by 87%.1 The ReDS™ Wearable System is appropriate for use in multiple settings of care, including hospital inpatient, hospital outpatient, physician office, and home monitoring.