Nid yw Aelodau na Chadeirydd y Panel Cynghori ar Gamddefnyddio Sylweddau yn cael eu talu, ond maen nhw'n cael hawlio costau teithio a chynhaliaeth rhesymol.  Mae'r ymrwymiad amser hyd at 10 diwrnod y flwyddyn.
Members of the Advisory Panel on Substance Misuse (APoSM), including the Chair, are not paid, but are reimbursed for reasonable travel and subsistence costs.  They have a time commitment of up to 10 days per annum.