I just received my benefits options from residency for health insurance i have the options of a PPO for $155/month, EPO for $45/month and a HSA for $30/month. I have little to no idea what plans are best to pick. The PPO seems more flexible but it has a deductible, where as the EPO has no deductible. Im going to be at a University hospital program. Anyone have any advice what to pick?