Your practice has not recieved a satisfactory payment or explaination from a payer, and has not been able to reach the payer. what is the next step your practice should take?

If the justification for a rejection of petition is not considered to be satisfactory, notice of the breach shall be provided to the appropriate State or federal regulator. And in the notice ask appropriate State or federal regulator about the details for rejections or the unsatisfactory response.