Encryption is a method of converting an original message of regular text into encoded text. The text is encrypted by means of an algorithm (type of formula). If information is encrypted, there would be a low probability that anyone other than the receiving party who has the key to the code or access to another confidential process would be able to decrypt (translate) the text and convert it into plain, comprehensible text. For more information about encryption , please see NIST Special Publication 800-111, Guide to Storage Encryption Technologies for End User Devices. - PDF

FAQs Archive

Q: Is the use of encryption mandatory in the Security Rule?

No. The final Security Rule made the use of encryption an addressable implementation specification. See 45 CFR § 164.312(a) (2)(iv) and (e)(2)(ii). The encryption implementation specification is addressable, and must therefore be implemented if, after a risk assessment, the entity has determined that the specification is a reasonable and appropriate safeguard in its risk management of the confidentiality, integrity and availability of e-PHI. If the entity decides that the addressable implementation specification is not reasonable and appropriate, it must document that determination and implement an equivalent alternative measure, presuming that the alternative is reasonable and appropriate. If the standard can otherwise be met, the covered entity may choose to not implement the implementation specification or any equivalent alternative measure and document the rationale for this decision.

Q: Does an individual have a right under the HIPAA Privacy Rule to restrict the protected health information his or her health care provider discloses for workers' compensation purposes?

Individuals do not have a right under the Privacy Rule at 45 CFR 164.522(a) to request that a covered entity restrict a disclosure of protected health information about them for workers’ compensation purposes when that disclosure is required by law or authorized by, and necessary to comply with, a workers’ compensation or similar law. See 45 CFR 164.522(a) and 164.512(a) and (l).