Hi Ajay,
Thanks for your question regarding BCDA claims data. Those three FHIR resources (Explanation of Benefit, Coverage, and Patient) contain information related to a Medicare enrollee and their fully adjudicated Medicare claims. You can find a high-level overview about the type of data available in each of the resources
here, and information on making API requests for them, including sample cURL commands,
here. Once requested, the resources will be available for download as .ndjson files.
For REACH ACOs, BCDA also offers data for partially adjudicated claims - claims which have been submit to Medicare but not yet fully processed or paid. You can find more information on BCDA's partially adjudicated claims data
here.
Hope this helps! Please let us know if you have any other questions.
The BCDA Team