• IL Health Data Portal (Open Data)

    Data.Illinois.gov is an open data portal that provides ready access to public datasets. Click here to obtain the latest IDPH datasets. 

  • Vital Statistics

    IDPH each year records about a half million vital record events as mandated by state statutes and federal uniform data collection requirements.

  • Database & Datafile Resources Guide

    A compendium of databases and datafiles used within IDPH which lists variables collected, contacts, limitations on data use and other information.

  • IPLAN

    A web-based data query system for collecting and disseminating public health data. NOTE: For historical data purposes only. 

  • IQUERY

    A web-based data query system for collecting and disseminating current public health data in a collaborative effort with seven agencies. 

  • EMS Data Reporting System

    Provides access to databases reporting on statewide mortality, trauma registry, traffic crash reports and hospital discharges. 

  • Epidemiology

    Collecting statewide information on cancer incidence, adverse pregnancy outcomes, occupational diseases and hazardous exposures.

  • Pregnancy Risk Assessment Monitoring System

    An ongoing population-based survey of women who have recently delivered a live born infant in Illinois to reduce infant morbidity and mortality.

  • Behavioral Risk Factor Surveillance System

    A state-based program that gathers information on risk factors among Illinois adults 18 years of age and older through monthly telephone surveys. 

  • IL Hospital Report Card

    Access information on quality and safety data, nurse staffing, patient satisfaction and costs of services in Illinois hospitals and surgery centers

  • Institutional Review Board

    IRB reviews research studies to ensure the rights and well being of people who are subjects in research are protected. 

  • Illinois Morbidity and Mortality Bulletin

    The IMMB is IDPH’s primary publication for scientific articles of interest to public health communities and professionals in Illinois.

  • Syndromic Surveillance

    A web-based surveillance system for hospital visits that captures information on chief complaints and diagnosis in near real-time.