Thanks for the response. I will look into the regulation. Did you apply for the Air Force HPSP and Army HPSP?
Always out front! Hahaha, only for a couple more months. How long ago were you in? Is the HPSP worth it?
Click on the Reg in my above post and it will give you the PDF. I actually stole a paper copy before I left AD and referred to it multiple times during the summer before med school.
I did Army HPSP and never considered doing otherwise mainly because you have more options in the Army in terms of specialty and location, bigger hospitals at which to train, and it's a system I'm familiar with. Look at this forum and you will see a disproportionate number of complaints with the Air Force and Navy HPSP versus the Army. From personal experience at my school, the other branches definitely got bent over more than the Army. In fact, last year at my school all Army HPSPers got their first choices (both residency and location) and all AF got GMO. Not a huge sample size, but that's what I saw.
I went from AD straight to Med School in 2004 but I did some time in the Reserves, too. I was a 96B enlisted then a 35D officer.
I think HPSP can be worth it, esp if you're prior service because of the pay in residency. I think it is more worth it if you pick one of the shorter, less competitive residencies because you can get out shortly after paying back your residency and make real money. However, if you're looking at being a surgeon/surgical subspecialist, anesthesiologist, etc, you will be making a lot less than your counterparts on the outside.
Your prior service also pays big dividends when applying to residency.
Especially if you've got a couple of hooah badges (NOT the one shown above

) +/- deployment patch. You can practically write your ticket into any residency (provided you are a decent student and not a complete douc*e...and even the second one is debatable). I didn't believe it until I saw it firsthand and was practically accepted everywhere I rotated sight unseen.
Good luck in med school. If you decide to do HPSP, enjoy your freedom while in med school and use the fact that you know the system to your advantage. I got to do some awesome training during the summers because I knew people and didn't have to do OBC.
PM me if you have any further questions.