COMPdata Informatics

Subscriber Services

Subscriber Services

What's New!
Purchase MAPS PSO Publication on Patient Safety
The Midwest Alliance for Patient Safety PSO (MAPS,) an Illinois Health and Hospital Association company, has released a high-level white paper of the Patient Safety Focus -Top 10 Issues for 2019 which includes evidence-based recommendations to improve care. Compiled from over 112,000 submitted events, expert input, literature review, and shared learnings, you can click here to see a preview of the paper’s content. This resource is available for purchase at $49. If you have any questions, please contact Carrie Pinasco, MAPS Director at 630-276-5845.

Welcome, Subscribers!
Log in to access our comprehensive database of administrative billing data from all hospitals in the state.  Here you may view your own data, as well as data from other hospitals.


Need a refresher? Subscriber Training is available!

Whether you are responsible for planning, decision support, financial, quality improvement or risk management activities, our training sessions will assist you in effectively managing your analysis tasks.

All States - Quarterly Data Publications 

Quarter Published
1st Quarter Early July
2nd Quarter Early October
3rd Quarter Early January
4th Quarter Early April

COMPdata Reporting Tool Maintenance Information: The COMPdata platform undergoes quarterly maintenance to allow for new features, dashboard updates, and quarterly data updates.  This results in scheduled downtime a week prior to the publication months noted above.