Administering Medication; is there a place that will disperse medication throughout the day?

I drop my mother's daily medications off before work in the morning. She gets to them before my father wakes up and many times will double dose herself and not remember. I get phone calls in the afternoon from her, she's upset that I have not given her all her (pain and anxiety) medication for the day. She becomes very irrational and verbally abusive with myself and my aging father. Is there a place, (like meals on wheels, but form medication) that will disperse medication throughout the day? I'm out of ideas.