Wiki cpc

arthrocentesis modifier

We have had problems with Medicare starting this year. They will pay for the office visit (with -25 modifier) and EKG but deny the arthrocentesis. When i called medicare to ask why, they said a modifier needed to be added to the arthrotcentesis but would not tell me which one.
 
Is it possible the arthrocentesis is being performed with in the global of another procedure? If this is the only visit for a period of time, then there is absolutely no modifier needed and this can be appealed. First look at everything.
 
Top