Use this table to pick the right modifier -- every time. With four choices and changing definitions in recent years, ABN modifiers are a common cause of confusion. This table can help you sort out proper ABN modifier use for your claims.
Use this table to pick the right modifier -- every time.
With four choices and changing definitions in recent years, ABN modifiers are a common cause of confusion. This table can help you sort out proper ABN modifier use for your claims.