Is missed appointments really an issue? I Arrive early for my appointment yet have to wait 20 minutes surely if you don't go to the doctor's the doctors are not sat widdling their thumbs for 15minutes. I imagine if you don't check in at reception you lose your appointment so theirfore time is not wasted. So losing £££ millions every year is a myth which is perpetuated by the GP's to try and get a new revenue stream .