This document discusses using data to help patients find a good doctor. It suggests looking at data on whether a doctor has financial relationships with pharmaceutical companies, how their prescribing habits compare to others, and the services and treatments they provide most often. The document presents an example of a doctor in Tennessee who earned over $1 million from seven drug companies for promotional talks and consulting. It also discusses tools that can provide data on a doctor's prescribing patterns compared to peers and payments received from drug companies. The goal is to arm patients with more useful information to make informed healthcare decisions.