Of particular interest in some cases is the manner in which certain professions inject or administer or apply medication. Check the states Nurse Practice Act to discover whether or not the state allows non-nurses to administer medications. In some states, there are Boards of various types that maintain scope of practice statements for the non-nursing professions that they license or credential. Obtain those scope of practice statements to determine whether or not a professional you are interested in has acted outside his scope of practice. This group has the most unexpected members for most readers.
Pharmacy deals with all medical staff departments and physicians.
A dedicated hospital office, termed the Medical Staff Office, services these entities. It maintains a complete listing of matters about each member of the medical staff, and oversees the quality improvement program for physicians. After there has been a significant medication error, especially one that resulted in serious patient injury, one or more of these agencies may become involved. Always check out the FDA and the Board of Nursing and Board of Pharmacy records of relevant information.