28 Tex. Admin. Code § 127.25
(b) In the absence of a finding by the division to the contrary, an insurance carrier may presume that the injured employee did not have good cause to fail to attend the examination if by the day the examination was originally scheduled to occur the injured employee has both:
(c) If, after the insurance carrier suspends TIBs pursuant to this subsection, the injured employee contacts the designated doctor to reschedule the examination, the designated doctor shall schedule the examination to occur as soon as possible, but not later than the 21st day after the injured employee contacted the doctor. The insurance carrier shall reinstate TIBs effective as of the date the injured employee submitted to the examination unless the report of the designated doctor indicates that the injured employee has reached MMI or is otherwise not eligible for income benefits. The re-initiation of TIBs shall occur no later than the seventh day following:
Source Note:The provisions of this §127.25 adopted to be effective February 1, 2011, 35 TexReg 11324.