How long is healing time for microdermabrasion? How much per treatment and how many treatments does it normally take?

will makeup cover and conceal without any problem? I am a nurse so I dont show up with my face looking and feeling beyond burnt I’m sure. I have been wanting to do this for so Long. My sister and I were T~Boned by a drunk driver when we were teenagers and the glass from the wreck was embedded in my face . Needless to say Wasn’t pretty Also does insurance cover anything that I can possible get done to help me out ?