Wasted on the Way Lyrics. Look around me. I can see my life before me. Running rings around the way. It used to be. I am older now. I have more than what I wanted. But I wish that I had started.
The short answer is yes.. A pharmacist may refuse to fill a prescription if they feel it is illegal, medically inappropriate, or you are drug seeking (see the previous, fairly comprehensive answer for details of the statute and regulations).
An individual pharmacy only has their own records. They do not have access to the pharmacy records of the pharmacy down the street. Any prescriber can call a pharmacy and ask about whether a specific person got their prescription filled. It is kind of illegal to force a person to go to only one pharmacy. It restricts patient choice.