HIPAA rules for information sharing permit a HIPAA Covered Entity or Business Associate to use and disclose protected health information without patient authorization for treatment, payment, and health care operations and for specific public interest purposes, require patient authorization for uses and disclosures outside those permissions, require a Business Associate Agreement when a vendor handles protected health information on the organization’s behalf, and require application of the HIPAA Minimum Necessary Rule, access controls, and documentation practices under the HIPAA Privacy Rule and the HIPAA Security Rule.
Information sharing for treatment includes exchanging protected health information between health care providers for diagnosis, care coordination, referrals, and continuity of care. Information sharing for payment includes billing, eligibility, claims management, collections, medical necessity review, and related activities. Information sharing for health care operations includes quality assessment, credentialing, audits, business planning, training activities tied to operations, and compliance functions, subject to applicable limits.
The HIPAA Minimum Necessary Rule limits the protected health information used, accessed, requested, or disclosed to the amount needed to accomplish the purpose when the standard applies. The standard does not apply to disclosures to a health care provider for treatment, disclosures to the individual, disclosures made pursuant to an individual authorization, disclosures required for HIPAA administrative simplification transactions, disclosures to the U.S. Department of Health and Human Services for enforcement, and disclosures required by law. Covered entities implement role-based access and procedures for routine disclosures and apply case-by-case review criteria for non-routine disclosures.
Disclosures to family members, friends, and others involved in an individual’s care or payment are permitted when the individual agrees, is given an opportunity to object and does not object, or when the individual is not present or lacks capacity and the provider uses professional judgment to determine that sharing information is in the individual’s best interests and limits the information to what is relevant to involvement in care or payment.
The HIPAA Privacy Rule permits disclosures without authorization for specified public interest purposes, including certain public health activities, health oversight activities, judicial and administrative proceedings under defined conditions, law enforcement purposes under defined conditions, disclosures required by law, and disclosures to avert a serious threat to health or safety consistent with the rule’s standards. Each permission has specific conditions that determine what may be shared, to whom, and for what purpose.
Patient authorization is required for uses and disclosures not permitted by the HIPAA Privacy Rule, including most uses and disclosures of psychotherapy notes, most marketing uses of protected health information, and disclosures that constitute a sale of protected health information, subject to defined exceptions. A valid authorization must contain required elements, be written in plain language, and describe the information, the purpose, and the recipient.
When protected health information is shared electronically, the HIPAA Security Rule requires administrative, physical, and technical safeguards appropriate to the organization’s risk analysis and risk management, including access controls, audit controls, integrity measures, and transmission security measures. When protected health information is shared with a vendor that creates, receives, maintains, or transmits protected health information on behalf of a covered entity, a Business Associate Agreement is required before the sharing occurs.
Individuals have rights to access their protected health information in designated record sets and to direct a copy to a third party, subject to limited exceptions and procedural requirements. Covered entities align information sharing practices with these rights, online HIPAA training, and incident response procedures to support compliance with the HIPAA Breach Notification Rule when an impermissible disclosure of unsecured protected health information occurs.
HIPAA Annual Training
HIPAA staff training supports compliant information sharing by establishing workforce competence to apply the HIPAA Privacy Rule permissions, the HIPAA Minimum Necessary Rule where applicable, and the HIPAA Security Rule safeguards when protected health information is accessed, used, or disclosed. Training should be assigned to employees, clinicians, contractors, volunteers, students, and temporary staff whose duties may involve protected health information, with onboarding training completed within three months of hire and refresher training completed annually, plus additional training when policies change, new systems are implemented, or an incident occurs. Training content should cover treatment, payment, and health care operations disclosures, disclosures that require an authorization, disclosures to family and others involved in care under applicable conditions, and disclosures for defined public interest purposes, with scenario-based exercises that address verification of requester identity, recipient restrictions, documentation requirements, and secure transmission practices. Knowledge assessments, completion certificates, and administrative reporting support documentation of training completion and compliance oversight.

