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.
Finding the Routing Number on a Check. 1  1. Look in the lower left hand corner of the check. That's where routing numbers are located. 2  2. Look for an icon on the check. The icon is a character is from the BankerScriber MICR font. 3  3. Identify the first nine numbers. All routing numbers are nine numbers.  4. Confirm your routing number by using symbols.