Overview

The CO APCD contains millions of claims across all health plans for multiple years. Health insurance payers submit data monthly and the entire database is refreshed every other month, so the CO ACPD is continually evolving and being enhanced.

Data Warehouse Refresh Resources

The CO APCD Data Warehouse is refreshed every other month, incorporating new years of data while also improving the quality of the existing data by implementing new business rules, adding previously missing files, or correcting concerns. The breakdown of paid-through dates by business line for the most recent refresh is available here.

The Release Notes for the most recent refresh is now available for download and provides important information regarding the length of time between the service date and paid date (‘claims lag’) for medical and pharmacy claims in the CO APCD. This analysis helps answer several key questions including how long it takes to achieve “completeness,” how lag time varies by payer type (commercial, Medicaid, etc), and by claim type (medical, pharmacy, inpatient, outpatient, etc).

    Query: CO APCD Data Quality

    The Query: CO APCD Data Quality series is designed to:

    • explain the foundations of how CIVHC approaches data quality as administrator of the CO APCD,
    • detail the processes and systems that bring the data into the warehouse, and
    • define what steps are taken before data is released.

    Defining Data Quality in the CO APCD

    Claims data is very different than other types of data typically encountered by actuaries, accountants, analysts, and researchers. If not prepared for the unique challenges it presents, it is easy to conclude that something is wrong with a data set. The phrase “data quality” is frequently used as a catch-all Read more

    Non-Claims Data in the CO APCD

    Non-Claims Data in the CO APCD The Colorado All Payer Claims Database (CO APCD) contains medical, dental, vision, and pharmacy claims from the majority of insured individuals in the state. However, claims data highlights only a portion of how the health care system functions. There are numerous other non-claims components Read more

    Race, Ethnicity, and Demographic Data in the CO APCD

    Collecting reliable and complete patient demographic data, especially race and ethnicity information, is a challenge most health data organizations, including other state All Payer Claims Databases (APCDs), have grappled with for years. However, all agree that this data is essential to help communities understand drivers, inform solutions and assess progress Read more

    In-Warehouse Quality Checks and Data Processing

    Once payer-submitted data has successfully passed the extensive initial validation and quality tests performed by CIVHC and data manager Human Services Research Institute (HSRI) and NORC at the University of Chicago, the data are ready to be ingested into the warehouse. Previous queries have detailed the process for the monthly submission and intake Read more

    Link to infographic describing phasegate steps

    Phasegate

    In fiscal year 2023-2024, CIVHC’s Data Operations team implemented a new project management process, PhaseGate, to ensure projects moving through CIVHC’s teams are successful. The process divides development into distinct stages, or phases, separated by decision points, known as gates. The PhaseGate process is effective because it helps teams break Read more

    Line chart illustrating the number of Medicare Advantage payers included in the Colorado All Payer Claims Database (CO APCD) from 2013 to 2023. The chart shows a starting count of 10 payers in 2013, a dip to 9 in 2014, followed by an increase to 12 payers in 2020 and 2022, before declining to 10 payers again in 2023. This visual highlights changes in Medicare Advantage payer participation over the years.

    Medicare Data in the CO APCD

    As of June 2023, the Colorado All Payer Claims Database (CO APCD) contained over one billion claims spanning 2013 through 2022. These claims were submitted by commercial health insurance plans, including Medicare Advantage, voluntarily submitted Employee Retirement Income Security Act (ERISA) and mandated non-ERISA self-insured employer plans, Medicaid, and Medicare Fee-for-Service (FFS). The CO Read more

    Query: CO APCD Data Analytics

    The Query: CO APCD Data Analytics series is designed to:

    • provide insight into CIVHC's approach and philosophy of data analytics,
    • outline the what is possible and what is not with the data, and
    • demystify the process of CO APCD data release.

    Public Data Releases

    As discussed in a previous Query, CIVHC releases data from the Colorado All Payer Claims Database (CO APCD) in two ways: Non-public releases, for individuals or organizations to use to improve care for Coloradans Public data, for anyone to use to help make data-driven health decisions A different query addressed the process required Read more

    The Data Element Selection Form (DESF)

    Once an organization or an individual  has decided to use a non-public data set from the Colorado All Payer Claims Database (CO APCD), it’s crucial they request the right information to answer their questions. That sounds relatively straightforward, but when there are nearly 500 options to choose from, often it Read more

    Non-Public Data Release Process

    As discussed in a previous Query, CIVHC releases data from the Colorado All Payer Claims Database (CO APCD) in two ways: Non-public releases, for individuals or organizations to use to improve care for Coloradans. Public data, for anyone to use to help make data-driven health decisions. Today, we are exploring how Read more

    Graphic illustrating the types of Personal Health Information (PHI) collected under HIPAA, featuring categories such as medical records, demographic details, billing information, and health insurance data, with icons and labels representing each data type.

    HIPAA & Personal Health Information

    Protecting health information is the highest priority for Center for Improving Value in Health Care, administrator of the Colorado All Payer Claims Database (CO APCD). Colorado statute CRS 25.5-1-204 requires the administrator of the CO APCD to “[p]rotect patient privacy in compliance with state and federal medical privacy laws while preserving the Read more

    Data Security and the CO APCD

    When designing how the Colorado All Payer Claims Database (CO APCD) was to be built and administered, protecting health information was the highest priority. Colorado statute CRS 25.5-1-204 requires the CO APCD to “[p]rotect patient privacy in compliance with state and federal medical privacy laws while preserving the ability to analyze data Read more