>>>> if you want to create special limits on physicians investing in services or products they believe in, you'll need to compensate them some other way. How?
>>
>Hmm
>So, if a local politician influencing the purchasing decisions is prohibited from investing in companies doing business with the county, we should raise his pay because he can't make an investment that sounds appealing to him?
>Then, he thinks of another investment that he can't make and we give him another raise.
>Hmm...


no, politician shoud be allowed, but should make his investments public knowledge, same as the doctor ordering further tests in centers he owns part of.
Insider/executive stock sale rules set a precedent that some owners have to follow more rules than others.