There is a large incentive to prescribe, but it's quite different from the examples you gave. The CannaMed doctor doesn't stand to make more money off of you.

There is a large incentive to prescribe, but it's quite different from the examples you gave. The CannaMed doctor doesn't stand to make more money off of you. But he stands to build a reputation as one who hands out the Rx. People seeking cards aren't going to visit a prescriber who is notoriously stingy.