The Centers for Medicare & Medicaid Services (CMS) requests Medicare Administrative Contractors (MACs) utilize CMS instructions regarding the use of a modifier, GT, which is used for Telehealth Distant Site Services. This involves evaluation of CARC and RARC codes.
Subject: Revisions to the Telehealth Billing Requirements for Distant Site Services
Release Date: April 27, 2018
Effective Date: October 1, 2018
Implementation Date: October 1, 2018
Special Notes: NA