


“I cannot say is for certain a HIPAA violation.

Department of Health and Human Services’ Office for Civil Rights, which enforces HIPAA. “I am deeply troubled by what are doing with the capture of their data and the sharing of it,” said David Holtzman, a health privacy consultant who previously served as a senior privacy adviser in the U.S. Neither the hospitals nor Meta said they had such contracts in place, and The Markup found no evidence that the hospitals or Meta were otherwise obtaining patients’ express consent. The law prohibits covered entities like hospitals from sharing personally identifiable health information with third parties like Facebook, except when an individual has expressly consented in advance or under certain contracts. Advertisementįormer regulators, health data security experts, and privacy advocates who reviewed The Markup’s findings said the hospitals in question may have violated the federal Health Insurance Portability and Accountability Act (HIPAA). The data sent to hospitals included the names of patients’ medications, descriptions of their allergic reactions, and details about their upcoming doctor’s appointments. The project is a crowd-sourced undertaking in which anyone can install Mozilla’s Rally browser add-on in order to send The Markup data on the Meta Pixel as it appears on sites that they visit. On five of those systems’ pages, we documented the pixel sending Facebook data about real patients who volunteered to participate in the Pixel Hunt project, a collaboration between The Markup and Mozilla Rally. The Markup also found the Meta Pixel installed inside the password-protected patient portals of seven health systems. The MarkupOn the website of University Hospitals Cleveland Medical Center, for example, clicking the “Schedule Online” button on a doctor’s page prompted the Meta Pixel to send Facebook the text of the button, the doctor’s name, and the search term we used to find her: “pregnancy termination.”Ĭlicking the “Schedule Online Now” button for a doctor on the website of Froedtert Hospital, in Wisconsin, prompted the Meta Pixel to send Facebook the text of the button, the doctor’s name, and the condition we selected from a dropdown menu: “Alzheimer’s.”
