Duplicate post. See answers above.
DISCLAIMER: David J. McCormick is licensed to practice law in the State of Wisconsin and this answer is being provided for informational purposes only because the laws of your jurisdiction may differ. This answer based on general legal principles and is not intended for the purpose of providing specific legal advice or opinions. Under no circumstances does this answer constitute the establishment of an attorney-client relationship.
Sounds like you need another physician. If your physician gave you refills and advised you that he would no longer prescribe to you he or she has not abandoned, but rather gave you notice that you should seek other care.