Methylphenidate for the poor, vs non-poor

are there more to this story than what's in the mail? Medicaid ppl are getting one version of methylphenidate, and we have to save that version for them. whereas the general public gets the other crappy version of methylphenidate that poor ppl don't even want. if they're paying zero, why are they so demanding? and is it legal to save the crappy version for the general public, and the better brand for Medicaid folks "only?" what's the real story behind this discriminatory behavior?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums