ORGANIZATION, NATURE OF BUSINESS AND MANAGEMENT'S PLANS	12 Months Ended
Dec. 31, 2019
ORGANIZATION, NATURE OF BUSINESS AND MANAGEMENT'S PLANS
ORGANIZATION, NATURE OF BUSINESS AND MANAGEMENT'S PLANS	(1) ORGANIZATION, NATURE OF BUSINESS AND MANAGEMENT’S PLANS Organization Zynex, Inc. (a Nevada corporation) has its headquarters in Englewood, Colorado. We operate in one primary business segment, medical devices which include electrotherapy and pain management products. As of December 31, 2019, the Company’s only active subsidiary is Zynex Medical, Inc. (“ZMI,” a wholly-owned Colorado corporation) through which the Company conducts most of its operations. One other subsidiary, Zynex Europe, ApS (“ZEU,” a wholly-owned Denmark corporation), did not generate material revenues during the years ended December 31, 2019 and 2018 from international sales and marketing. Zynex Monitoring Solutions, Inc. (“ZMS,” a wholly-owned Colorado corporation) has developed a blood volume monitoring device but is awaiting approval by the U.S. Food and Drug Administration (“FDA”) as well as CE Marking in Europe; therefore, ZMS has achieved no revenues to date. Its inactive subsidiaries include Zynex NeuroDiagnostics, Inc. (“ZND,” a wholly-owned Colorado corporation), Zynex Billing and Consulting, LLC (“ZBC,” an 80% owned Colorado limited liability company) and Pharmazy, Inc. (“Pharmazy”), which was incorporated in June 2015 as a wholly-owned Colorado corporation. The Company’s compound pharmacy operated as a division of ZMI dba as Pharmazy through January 2016. The term “the Company” refers to Zynex, Inc. and its active and inactive subsidiaries. Nature of Business The Company designs, manufactures and markets medical devices that treat chronic and acute pain, as well as activate and exercise muscles for rehabilitative purposes with electrical stimulation. The Company’s devices are intended for pain management to reduce reliance on drugs and medications and provide rehabilitation and increased mobility through the utilization of non-invasive muscle stimulation, electromyography technology, interferential current (“IFC”), neuromuscular electrical stimulation (“NMES”) and transcutaneous electrical nerve stimulation (“TENS”). All our medical devices are designed to be patient friendly and designed for home use. Our devices are small, portable, battery operated and include an electrical pulse generator which is connected to the body via electrodes. All of our medical devices are marketed in the U.S. and are subject to FDA regulation and approval. Our products require a physician’s prescription before they can be dispensed in the U.S. Our primary product is the NexWave device. The NexWave is marketed to physicians and therapists by our field sales representatives. The NexWave requires consumable supplies, such as electrodes and batteries, which are shipped to patients on a recurring monthly basis, as needed. During the years ended December 31, 2019 and 2018, the Company generated substantially all of its revenue (99.99%) in North America from sales and supplies of its devices to patients and health care providers.

(1) ORGANIZATION, NATURE OF BUSINESS AND MANAGEMENT’S PLANS

Organization

Zynex, Inc. (a Nevada corporation) has its headquarters in Englewood, Colorado. We operate in one primary business segment, medical devices which include electrotherapy and pain management products. As of December 31, 2019, the Company’s only active subsidiary is Zynex Medical, Inc. (“ZMI,” a wholly-owned Colorado corporation) through which the Company conducts most of its operations. One other subsidiary, Zynex Europe, ApS (“ZEU,” a wholly-owned Denmark corporation), did not generate material revenues during the years ended December 31, 2019 and 2018 from international sales and marketing. Zynex Monitoring Solutions, Inc. (“ZMS,” a wholly-owned Colorado corporation) has developed a blood volume monitoring device but is awaiting approval by the U.S. Food and Drug Administration (“FDA”) as well as CE Marking in Europe; therefore, ZMS has achieved no revenues to date. Its inactive subsidiaries include Zynex NeuroDiagnostics, Inc. (“ZND,” a wholly-owned Colorado corporation), Zynex Billing and Consulting, LLC (“ZBC,” an 80% owned Colorado limited liability company) and Pharmazy, Inc. (“Pharmazy”), which was incorporated in June 2015 as a wholly-owned Colorado corporation. The Company’s compound pharmacy operated as a division of ZMI dba as Pharmazy through January 2016.

The term “the Company” refers to Zynex, Inc. and its active and inactive subsidiaries.

Nature of Business

The Company designs, manufactures and markets medical devices that treat chronic and acute pain, as well as activate and exercise muscles for rehabilitative purposes with electrical stimulation. The Company’s devices are intended for pain management to reduce reliance on drugs and medications and provide rehabilitation and increased mobility through the utilization of non-invasive muscle stimulation, electromyography technology, interferential current (“IFC”), neuromuscular electrical stimulation (“NMES”) and transcutaneous electrical nerve stimulation (“TENS”). All our medical devices are designed to be patient friendly and designed for home use. Our devices are small, portable, battery operated and include an electrical pulse generator which is connected to the body via electrodes. All of our medical devices are marketed in the U.S. and are subject to FDA regulation and approval. Our products require a physician’s prescription before they can be dispensed in the U.S. Our primary product is the NexWave device. The NexWave is marketed to physicians and therapists by our field sales representatives. The NexWave requires consumable supplies, such as electrodes and batteries, which are shipped to patients on a recurring monthly basis, as needed.

During the years ended December 31, 2019 and 2018, the Company generated substantially all of its revenue (99.99%) in North America from sales and supplies of its devices to patients and health care providers.