Billing Telemedicine to Medicare

I originally billing our telemed visits to Medicare with POS 02 and the GT modifier; they paid, but at a reduced rate.  I contacted Medicare and was told that the claims need to be filed with POS 11 and a 95 modifier, so I did re-openings on all of them.  When they reprocess the payment is the same as it was.  

Is anyone else having this issue or know of a different way to submit to the payment equals in-office reimbursement rates?