To answer your real question: yes. In fact, having 15 minutes with a PDoc for a med check is a good amount of time in this day and age.
I'm sorry your experience with T isn't going as well as planned. I would hope you would share your feelings with the T, and allow her to know that those types of things upset you greatly. Please schedule and keep your appointments...the end of the year is coming and that means another deductible later.

Get in what you can, it's for your own health and good