Adding a modifier in the billing screen

[drb]

Monica or anyone that has an answer please::   When you open up the billing section for a patient that has an active routing slip and it asked for a modifier for a code, how do you add it?  We are closing the invoice without saving and going back to the record and including it on the routing slip then opening billing again.  Is there a way to do it in the billing section?

[erica]

If you create a new invoice, you can type into the MC (Modifier Code) column.
If you edit an invoice, you can double click on the row you need to add a modifier to and there is a Modifier field.