CMS Data Feeds Dataset
About the Dataset
The CMS Data Feeds Dataset is a comprehensive collection of all current and future CMS data feeds available on cms.data.gov. This dataset transforms each feed into a view, aligning all feed file attributes and casting them to appropriate datatypes. The views are automatically updated when new feed files arrive, and new views are included as CMS publishes new data feeds.
As of March 2026, the dataset encompasses 252 feeds and 4,532 feed files.
See the full list of feeds in the CMS Data Feeds Catalog.
Get Full Access | Snowflake Marketplace | Databricks | Databricks Marketplace | Free Trial
Dataset Features
165 billion records and growing
252 feeds with automatic addition of new feeds
9,583 feed attributes
19 years of historical data
1.2 TB of data, continuously expanding
Daily updates to ensure data freshness
Automatic quality checks and active monitoring
Designed for seamless ingestion
Data Quality and Maintenance
Dataplex Consulting & Data Products prioritizes data quality through:
Automated data quality checks in all pipelines
Daily monitoring of ingestion and ETL jobs
Timely updates whenever CMS publishes new data
Rigorous processes to ensure data integrity and reliability
Business Applications
Users can leverage this dataset for various purposes, including:
Enriching or augmenting existing datasets
Analyzing published feed metrics over time
Performing segmentation analysis
Training machine learning models
Conducting geospatial analysis
Tracking healthcare trends and performance metrics
Example Use Cases
Analyze telehealth adoption trends across different states
Evaluate the financial performance of home health agencies
Track Medicare spending patterns by drug or geography
Assess hospital performance metrics and patient satisfaction scores
Monitor healthcare-associated infections across facilities
Ready to access CMS Data Feeds data?
Snowflake
Databricks
Questions? Contact our team for a walkthrough.
Data Structure
The dataset consists of three main components:
FEEDS: Contains metadata about each CMS data feed
FEEDS_FILES: Stores information about individual files within each feed
Feed-specific views: Separate views for each feed (e.g., PatientReported_Outcomes, Medicare_Spending)
Entity Relationship Diagram
Sample Queries
Get CMS Feeds to Table Mapping
Find all Feed Views Related to Medicare
Query All 2021 File Records for Medicare Inpatient Hospitals
Get CMS Feeds to Table Mapping
Find all Feed Views Related to Medicare
Query All 2021 File Records for Medicare Inpatient Hospitals
📊 Recent Feed File Updates
Recent CMS feed file updates (last 30 days)
2/28/2026
1/26/2026
2/28/2026
2/1/2026
2/28/2026
2/1/2026
2/28/2026
2/1/2026
2/28/2026
2/1/2026
2/28/2026
2/1/2026
2/28/2026
2/1/2026
2/28/2026
2/1/2026
2/28/2026
2/1/2026
2/28/2026
1/26/2026
2/28/2026
1/26/2026
2/28/2026
1/26/2026
2/28/2026
1/26/2026
2/28/2026
1/26/2026
2/28/2026
1/26/2026
2/28/2026
1/26/2026
🆕 Recently Added Feeds
Nursing Homes Including Rehab Services - Data Collection Intervals (Added: March 2026)
What's in this data: This dataset provides information on the quality measure data collection periods for nursing homes, including rehabilitation services. It outlines the various quality measures, their descriptions, and the specific date ranges during which the data was collected, reflecting the performance of nursing homes over time.
How you can use it:
Analyze trends in quality measures over specific data collection periods to assess nursing home performance.
Evaluate the impact of specific interventions or changes in policies on the quality measures recorded.
Compare quality measure performance across different nursing homes or regions based on data collection intervals.
Example Queries:
This query retrieves the most recent quality measure data along with their descriptions and collection periods.
This query aggregates the number of quality measures reported for each data period to identify trends over time.
Nursing Homes Including Rehab Services - State Inspection Cut Points (Added: March 2026)
What's in this data: This dataset provides health inspection star rating cut points for nursing homes across different states, detailing the thresholds required for achieving 1-5 star ratings. This information is crucial for understanding the quality of care provided in nursing homes and can guide both consumers and regulatory bodies in decision-making.
How you can use it:
Consumers can use this data to compare nursing homes based on their inspection ratings and select facilities with better care standards.
Policy makers can analyze trends in nursing home inspections to identify states that may require additional support or oversight.
Researchers can study the correlation between inspection ratings and health outcomes among nursing home residents.
Example Queries:
This query shows the distribution of nursing homes by star rating in a specific state, helping to understand the quality of care in that area.
Skilled Nursing Facility Quality Reporting Program - Swing Beds (Added: March 2026)
What's in this data: This dataset provides quality measures for swing bed providers participating in the Skilled Nursing Facility Quality Reporting Program. It includes various metrics such as provider scores, footnotes, and geographic information relevant to the quality of care provided in skilled nursing facilities.
How you can use it:
Analyze the performance of skilled nursing facilities in terms of specific quality measures over time.
Compare the quality scores of different providers within the same geographic region to identify high-performing facilities.
Evaluate trends in quality measures to assess the impact of policy changes on skilled nursing facility care.
Example Queries:
This query identifies the top-performing providers based on a specific measure code, providing insights into best practices.
📋 View the complete CMS Data Feeds Catalog
Get Started
CMS Medicare/Medicaid Data Access
Includes
All 232 feeds, daily updates, full documentation
Support
Email support included
Cancellation
Cancel anytime, no long-term commitment
Support and Contact
For questions or assistance with the CMS Data Feeds Dataset, please contact:
Email: [email protected]
The Dataplex Consulting & Data Products team monitors ingestion and ETL jobs daily to ensure quality and timely delivery.
About Dataplex
Dataplex Consulting & Data Products delivers turnkey, analytics-ready data products that make complex public and commercial data easy to use across modern data platforms. Our data pipelines include automated quality checks and active monitoring to ensure timely, reliable, and well-structured data that is ready for downstream analytics, machine learning, and operational use.
In addition to data products, Dataplex provides data engineering and analytics consulting services to organizations of all sizes. We bring deep, hands-on experience supporting both early-stage companies and large enterprises, helping teams build scalable data platforms, improve data reliability, and become more data-driven.
Last updated