(1) For a medical and
health expense to be considered reasonable for the purposes of this
Division —
(a) it
must be reasonably necessary for the worker to incur the expense; and
(b) the
amount and charging of the expense —
(i)
must be in accordance with a scale of fees and charges in
respect of medical and health services fixed by an order under
section 73; or
(ii)
if no fixed scale of fees and charges applies, must be
reasonable having regard to prevailing market rates and any other relevant
circumstances;
and
(c) the
charging of the expense must be in accordance with the relevant conditions, if
any, provided for in an order under section 73(3)(d).
(2) The regulations
may provide for the principles to be applied in determining whether it is
reasonably necessary for a worker to incur a medical and health expense.