If you are afraid to leave Anthem because you think you have security regarding pay, you are are worth more than what Anthem pays you. I was making close to 75K in my last year at Anthem. I got contacted by a recruiter during that time and offered me nearly doubled the pay to do very similar work. I have been in my new role for almost a year and the paychecks have almost tripled with a salary of 140K.
Did I mention, I am not even a manager yet making the same amount that Directors make @ Anthem.
If you ever want to make 6 figures, leave Anthem. It is for your own benefit.