For someone who hasn't been that nervous about this whole process and just taking it as it came, I'm getting those butterflies in my stomach now!!
For ethical questions, do they want you to take one side only and explain why or consider what you would potentially do and consider the conditions that were not specified? Plus, I would they ask questions were you would be inclined to break the law. Such as a scenario where a patient is a couple of days early and is asking you to fill medication for a narcotic/controlled drug. Since you cannot, the patient insists they need it really badly and are in pain and give some story that they lost the last 2 pills or something. When you tell them you cannot bill through the drug, they say to advance them some pills and bill it the day they can bill since you can legally advance other drugs. What would you do?
BTW, that sample question they have, about you backing into someone's car in a parking garage. I can only think of 1 way to approach that question. Which would be to apologize, explain what happened and ask them to take down your information and ask if they would want to call the police. Not sure, how else you could deal with it :S
I think I might have a mini panic attack before this interview LOL