Healthcare organizations rely on an increasingly complex web of EHR platforms, cloud services, medical devices, applications, vendors, and business associates. But when it comes to HIPAA compliance, knowing where electronic protected health information (ePHI) is stored isn’t enough, you also need to understand how it moves.
A comprehensive network map should document the systems and technology assets that interact with ePHI, while clearly illustrating how that information flows into, through, and out of the organization. This visibility is fundamental to an effective security risk analysis. After all, it is difficult to identify risks to ePHI when you don’t have a complete picture of the systems, connections, and third parties that may affect it.
This is becoming even more important under HHS’s proposed updates to the HIPAA Security Rule. The proposed rule would explicitly require regulated entities to maintain a technology asset inventory and a network map illustrating the movement of ePHI, updating them at least annually and when environmental or operational changes may affect ePHI.
For healthcare organizations, that means documenting more than servers and workstations. Cloud-hosted EHRs, backup providers, connected systems, remote environments, and relevant business associates may all need to be considered when mapping the ePHI ecosystem.
Importantly, these Security Rule changes remain proposed, not final, and the current HIPAA Security Rule remains in effect. But organizations shouldn’t wait for a compliance deadline to gain visibility into their environments.
A complete network and ePHI data-flow map isn’t just documentation, it’s the foundation for understanding risk and protecting patient information.
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