This is true. The other times we get call ins are from employees of the major health system in town calling scripts in for themselves or families. It's frowned upon by the health system, so they make some feeble attempts to minimize their paper trail by doing phone in verbal orders.
I had an out of state RN call in about six prescription orders on my voicemail recently and they spoke very fast and unclearly. Because I have no way to pause, rewind, or fast forward the recording and there was too much information to safely take down in a timely manner, I just called back and told them this was an unsafe practice and if they'd like to send us the prescriptions via fax or escript, we'd be happy to process them. It took calling the patient to get a phone number though -- why do these folks always neglect to leave an area code?!