Could ONC please clarify whether the information blocking regulations will apply to business associates of Health Insurance Portability and Accountability Act (HIPAA) covered entities?

In some instances, a business associate will be an actor under the information blocking regulation in 45 CFR part 171 and in other situations, it may not be an actor. The information blocking regulations in 45 CFR part 171 apply to health care providers, health IT developers of certified health IT, and health information networks (HIN) and health information exchanges (HIE), as each is defined in 45 CFR 171.102. Any individual or entity that meets one of these definitions is an “actor” and subject to the information blocking regulation in 45 CFR part 171, regardless of whether they are also a HIPAA covered entity (CE) or business associate (BA).