Wiki Modifier -25 on 99406?

[wirehead8789]

Do we append modifier 25 to 99406 (smoking cessation)? Is it a standalone code or does it need to be used in conjunction with a problem-focused e/m or a preventive medicine visit?

 

[AmandaBriggs]

It appears as if they can be stand alone codes. If you also report an E/M, then the 25 modifier would go on the E/M.