Aws Healthlake Finops

FOCUS-aligned FinOps reference for teams consuming AWS HealthLake. Primary cost drivers are data store hourly charges, storage beyond the included 10 GB, FHIR query volume, medical NLP character processing, data export, and FHIR Subscription event delivery. Optimization strategies center on right-sizing data stores, batching FHIR writes, managing NLP usage, using Athena for analytics over repeated API queries, and leveraging the AWS Pricing Calculator for TCO modeling.