Opposite math rays are rays with a common endpoint, extending in opposite directions and forming a line. Angles. In planar geometry, an angle is the figure formed by two rays, called the sides of the angle, sharing a common endpoint, called the vertex of the angle. Two Angles are Supplementary when they add up to 180 degrees. They don't have to be next to each other, just so long as the total is 180 degrees.
GT modifier- Providers at the distant site submit claims for telemedicine services using the appropriate CPT or HCPCS code for the professional service along with the modifier GT, âvia interactive audio and video telecommunications systemâ (e.g., G0426 GT).
The number of patients using telemedicine services will increase to 7 million in 2018, up from less than 350,000 in 2013.8. Already, 29 states require health insurers to pay for telemedicine services (as of August 2015).1.