Which of the Following Statements Made by a Nurse Shows

Which of the following statements made by a nurse shows the best understanding regarding the requirements of the Health Insurance Portability and Accountability Act (HIPAA) of 2003?

A) "I'm always careful to close the door when taping or listening to the unit's shift report."
B) "The nursing assistants know to hand me the vital signs sheet and not just put it on the medication cart."
C) "I called the radiology department to tell them I would be faxing the client information they requested."
D) "The client's niece called to see how she slept last night,but I told her I couldn't share that with her over the phone."