Im not positive that your automatically red flagged with sub, but most offices are linked up by computers now or a new doctor will need your medial charts from your old doctor and
if they look them over and
they will probably put two and two together. Now if you got into some bad accident where you absolutely needed something for
pain, your still going to get somethiing,they would just be much more careful about how much and how long you would be able to use, which is a Good thing.