If your study was done before April 1, 2015, please call us at (423)760-4875.
Do you have a statement or invoice that you need to pay online? All we will need to know is the account number to allow you to process your secure online payment.
Enter the first 4 numbers of youraccount number and press GO:
Click here for help findingyour account number
If you have difficulties,please call us.