XE, XS, XP and XU, distinct service modifiers. Effective Jan. 1, 2015, four new modifiers more effectively identify distinct services that are typically considered inclusive to another service. Utilizing these modifiers will help with more accurate coding that better describes the procedural encounter.
The first nine numbers in the lower, left-hand part of your check after the MICR character is your routing number. 1  Be sure to exclude any preceding MICR characters when determining your routing number. 2  Following your routing number, the next set of numbers, up until the next MICR character, is your account number.
Locating Your Routing Number. You can find the bank routing number, your checking account number and the check number (in that order from left to right) located at the bottom of one of your checks. See the above example. Make sure you are using a check and NOT a deposit slip, since the numbers may not be the same. The first nine numbers from the left at the bottom of your check are your bank routing number. This number is always nine digits. If you have questions, feel free to call our customer service team at 800.843.1552.