How the Supreme Court’s landmark Chevron ruling threatens countless regulations

In addition, challengers could have a better chance of succeeding in lawsuits challenging HHS rules issued by the Biden administration that prohibit health care providers and insurers from discriminating based on gender identity and sexual orientation and that interpret the Health Insurance Portability and Accountability Act, known as HIPAA, as prohibiting disclosure of information about reproductive health care, including abortion, said Andrew Twinamatsiko, director of the O’Neill Institute for National and Global Health Law at Georgetown University.