Considering HPSP or FAP (need advice)

Okay so I'm looking to specialize into EM, critical care, or possibly surgery (may change later on of course). I'm also looking at some pretty big numbers in debt, so I am considering joining the military to pay off ~$250k of debt and of course to gain some structured experience prior to entering the civilian workforce. Can someone check my numbers here? According to the 2016 physician compensation survey, EM docs make $320k average. Let's round down to 300, -50% in taxes, -20k in... Considering HPSP or FAP (need advice)
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums