Based on the states you listed, and it appears that flight is your end goal, I would urge you to also look at IFT/Critical Care Transport. You will also need some decent field background but on the East Coast, more specifically MD, DE, DC the flight services are focused on IFT and the Critical Care time is whats gonna land you the job vs. just a field medic background. Traditionally you will also make more $$ if you found a good transport gig. Fire based would be good if you like to eat Mac and Cheese everynight for dinner but are interested in the pension but it sounds like your more medically driven. MD and DE state police take care of scene flights, in DC and northern VA you can get a host of different vendors for scene calls.
With that being said, get your medic, have 3 to 5 years of 911 background, mix in some Critical Care Transport time, if you can instructor certs in ACLS, PALS, etc, and if you really wanna compete then take your FP-C. Most places its becoming the trend within a year of hire, some want it when you apply. Good-luck