Here's the latest from Optum/United (see attached). Among other things, the notice reads:
"Until April 30, 2020, Optum Behavioral Health will reimburse appropriate claims for telehealth services according to the following:
Commercial: For all Optum Behavioral Health commercial plans, any telehealth services provided via a real-time audio and video communication system can be billed for members at home or another location.
Billing guidelines: Optum Behavioral Health will reimburse telehealth services which use standard CPT codes and a GT modifier or a Place of Service of 02 for both video-enabled virtual visits and telephonic sessions to indicate the visit was conducted remotely."
Also, here is the link to be added to the directory of virtual visits: https://www.providerexpress.com/content/ope-provexpr/us/en/clinical-resources/vv-tmh.html