Although the specific requirements vary from state to state in the U.S., healthcare providers are legally required to report cases of certain STDs to the local health authorities. Information about specific STDs and reporting requirements is available from the Centers for Disease Control and Prevention (CDC).
As a secondary resource, we have also compiled information from the local health departments of each state in the table below. However, these links are subject to change without notice.
Table courtesy of STDProtection.Org