The doctor can write all the prescriptions for yoga that he or she wants to write, but Medicaid(or state insurance) usually doesn't cover that. IN each state, Medicaid coverage is different-for example, in my state it also covers chiropractic care, but doesn't in some other states. Must you ding the taxpayers, who are already going broke, for YOGA classes? As a taxpayer, I think that's very wrong of you. Handle your anxieties some other way that won't cost US $$$!