ZYXI - Zynex Inc. 2021 Q1 - Results - Earnings Call Presentation May, 04 2021 01:04 PM Zynex Inc. The following slide deck was published by Zynex, Inc. in conjunction with their 2021 Q1 earnings call. For further details see: Zynex, Inc. 2021 Q1 - Results - Earnings Call Presentation