It is maddening. And to make matters worse, I saw another cardiologist in the fall for a second opinion. Now when I went to ask my original cardiologist the cough related question-again today, I was met with a very snarky nurse that said "according to MyChart you already spoke with another doctors office so who are you working with?" Yikes.I guess there is no privacy, either. (Note I have been with my original cardiologist since 2008 when I developed mitral valve regurge. I sure was not expecting such a send off. )