Final answer:
Identity matching involves accurately linking patient records to the correct individual in a Health Information Exchange (HIE). Identity management refers to verifying and controlling access to resources, ensuring users are who they say they are. Management facilitates secure system access, while matching ensures record accuracy.
Step-by-step explanation:
The terms identity matching and identity management are often used in the context of Health Information Exchanges (HIEs) and Master Patient Indexes (MPIs). Identity matching is the process of ensuring that patient records are correctly linked to the corresponding individual within an HIE. It's about accurately identifying and linking the patient data to the correct individual from a pool of patient records within an MPI.
On the other hand, identity management is a broader term that refers to the policies, processes, and technologies that organizations use to verify the identities of individuals and control their access to resources. In healthcare, this will often involve confirming that a user, such as a healthcare provider, is who they claim to be before they are granted access to patient records.
In summary, identity management is about ensuring secure and appropriate access to health information systems, while identity matching specifically refers to the accurate linking of patient records within those systems.