Just wanted to say - this actually is not true. There is no law by any pharmacy board which limits a prescription of hydro/apap to #90 per month. There are lots of other consultation OP's out there (including the one I am using now, YOD) - that can prescribe #120 per month - and there are still others (usually that require portamedic and such) that can prescribe even higher - like MadisonPainClinic (people receive prescriptions of #180, #270, etc. per month from this OP) Certain OP's may choose to set the limit they want to prescribe per month to #90, but this is most definitely not any law by any pharmacy board.