Data Resources
These pages are being updated.
Some hyperlinks may have changed as we reorganize to ensure a better user experience, but all data are and will remain available. For questions or concerns, please contact CCIIOwebpages@cms.hhs.gov.
This portion of the website contains data and supporting documentation related to the Center for Consumer Information and Insurance Oversight’s (CCIIO) programs and links to other data resources maintained by the Federal government.
- Essential Health Benefits: Additional Information on State Essential Health Benefits Benchmark Plans
- Medical Loss Ratio Data and System Resources
- Rate Review Data
- HealthCare.gov Plan Finder Data
- Health Insurance Marketplace Public Use Files (Marketplace PUF)
- Health Insurance State-based Marketplaces Public Use Files (PUF)
- Qualified Health Plan Choice and Premiums in HealthCare.gov States
- Issuer Level Enrollment Data
- SHOP Marketplace Enrollment Data (PDF)
- 2016-2024 Navigator Funding and Enrollment Data (XLSX)
- Archive
Page Last Modified:
06/29/2026 04:10 PM