Verifying or Changing WinOMS Settings
Your practice needs at least one payment code to use with Payment Manager.
To create a payment/adjustment code to use with Patient Manager:
Select Tables > Payment/Adjustment Codes. The list of existing codes is displayed.
Use the Search Criteria field to refine the list; for example, type Patient to see the existing patient-related codes.
Click New.
In the Actions panel, enter a code and description.
Ensure that Payment, Patient, Credit, and Active are selected.
For the Default Pay Type, select Credit Card.
Click Save.