Sanda,
Im not in the medical industry but im replying because it doesnt seem anyone else is going to :)

As a general opinion, for a senior management position (eg a divisional manager or similar), i would think not less than US$10000 p.m. plus benefits.

Medical receptionists i wouldnt imagine earning over US$1000 pm all inclusive.

Please dont take what i say as gospel because im from the Engineering industry. Just some thoughts on my part and maybe a trigger for someone else to post something.

Second hand car? well that depends on what your looking for. eg. Expect to pay around US$10-15K for a decent family saloon.

Hope that helps

Respect

GIASI