My mom is being seen by a PA at the facility where she lives. Recently she was diagnosed with heart failure by a cardiologist. The PA convinced my sister to cancel moms next cardiology appointment because the PA stated, "they just want the money and he has worked with cardiologists in the past and knows how to take care of my moms heart needs." Is this PA overstepping his scope of practice? I was able to reschedule the cardiology appointment but my sister still thinks this PA can handle moms heart failure. I personally absolutely do not agree.