Research and Reporting Unit

Find OHS data and reports

The Research and Reporting Unit works for transparency in Connecticut’s healthcare delivery system by collecting and sharing data. This data is used to support timely and affordable quality care for residents while protecting their privacy. Providers, residents, researchers, policy makers, and others use our systems to report and find data they need.

The unit oversees these programs and resources:

All-Payer Claims Database (APCD)
Hospital Reporting System (HRS)
Patient discharge data
Large medical group practices data
Prescription Drug Cost Transparency (PDCT)
Facility fees
HealthscoreCT

Research and Reporting Unit links

All-Payer Claims Database

Visit the APCD page to learn about this program and submit or request insurance claim data.

Hospital Reporting System (HRS)

Use this web application to access and to report your hospital’s annual and 12-month reports.

Patient discharge data

Learn about the Hospital Inpatient Discharge Data Program and submit or request provider encounter data.

Group practices filing data

Learn about large group practices filings, including laws, due dates, and qualifying hospitals. Get filing links and materials.

Prescription Drug Cost Transparency

Report required information on new prescription drugs and view reports on the most costly drugs to state employees and residents enrolled in Medicaid.