Which data model leverages external objects to import and synchronize large numbers of claim records into Salesforce?

The Claims data model is specifically designed to manage and process large volumes of claims records, including their integration with external systems. By leveraging external objects, this model allows for the seamless import and synchronization of extensive claim data that may reside outside of Salesforce, such as in various healthcare management systems or databases.

Using external objects is particularly beneficial in scenarios where the quantity of data is significant, as it avoids the need to store all claim records directly in Salesforce while still allowing users to access this data in real-time. This design enhances Salesforce's capability to handle large datasets efficiently, ensuring that healthcare providers and insurers can have up-to-date information on claims without overwhelming the system's storage limits.

In contrast, the other data models such as Care Observations, Clinical Service Requests, and Member Plan are focused on different aspects of healthcare data. Care Observations are related to patient data and clinical workflow, Clinical Service Requests deal with managing referrals and service requests, and Member Plan pertains to managing membership information and associated plans. These models do not primarily focus on the import and synchronization of large claim records in the same manner as the Claims model does.