somebody help me!! i've been a coder for 16 years and was told today that i don't know how to use modifier 25 correctly!!, i have never appended modifier 25 to an office visit that resulted with pt having x-rays and an ekg, i only use it for injections and "minor" surgical procedures i.e. destruction of lesion. how could i have misunderstood this modifier so horribly? or am i the one that is correct?