Data & Research

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• Impact of Expiration of the Enhanced Premium Tax Credit
• Impact of Enhanced Inflation Reduction Act Subsidies for Covered California Enrollees - January 2025
• Consumer Premiums Will Spike and Insurance Enrollment Gains Will Be Reversed If Premium Tax Credits Are Allowed to Expire - Brief 1 of 5 in a Series
• Enhanced Premium Tax Credits Increase Health Coverage Affordability and Economic Opportunity for Self-Employed Consumers - Brief 2 of 5 in a Series
• The Inflation Reduction Act Ensures Affordable Coverage for Older Enrollees - Brief 3 of 5 in a Series
• Taking Away Enhanced Premium Tax Credits Substantially Undermines Affordable Coverage for Communities of Color - Brief 4 of 5 in a Series
• Enhanced Premium Tax Credits Through the Inflation Reduction Act Ensure Access to Affordable Coverage for Rural Areas - Brief 5 of 5 in a Series
• Impact of Enhanced Inflation Reduction Act Subsidies for Covered California Enrollees - March 2024
• 2025 Covered California Data
• Data Snapshot: Open and Special Enrollment Periods
• 2025 Open Enrollment Net Plan Selection Profile
• 2025 Open Enrollment Gross Plan Selection Profile
• 2025 Open Enrollment and Renewal Net Plan Selection Profile
• 2025 Open Enrollment and Renewal Gross Plan Selection Profile
• 2025 Products by Zip Code
• 2025 Individual Product Prices
• 2024 Covered California Data
• 2024 Open Enrollment Net Plan Selection Profile
• 2024 Open Enrollment Gross Plan Selection Profile
• 2024 Open Enrollment and Renewal Net Plan Selection Profile
• 2024 Open Enrollment and Renewal Gross Plan Selection Profile
• 2024 Products by Zip Code
• 2024 Individual Product Prices
• Member Survey 2024 Public Report
• 2023 Covered California Data
• 2023 Open Enrollment Net Plan Selection Profile
• 2023 Open Enrollment Gross Plan Selection Profile
• 2023 Open Enrollment and Renewal Net Plan Selection Profile
• 2023 Open Enrollment and Renewal Gross Plan Selection Profile
• 2023 Products by Zip Code – Updated 10/18/2022
• 2023 Individual Product Prices for all Health Insurance Companies – Updated 10/18/2022
• Member Survey 2023 Public Report
• 2022 Covered California Data
• CoveredCA ARP Expiration Risks Brief – Updated July 2022
• Fact Sheet: Medi‐Cal To Marketplace Automatic Enrollment Program
• CoveredCA ARP Expiration Risks Brief
• 2022 Open Enrollment Net Plan Selection Profile
• 2022 Open Enrollment Gross Plan Selection Profile
• 2022 Open Enrollment and Renewal Net Plan Selection Profile
• 2022 Open Enrollment and Renewal Gross Plan Selection Profile
• 2022 Products By Zip Code
• 2022 Individual Product Prices for all Health Insurance Companies
• 2021 Covered California Data
• AB 174 State Subsidy Report – March 2021
• 2021 Products By Zip Code
• 2021 Individual Product Prices for all Health Insurance Companies - UPDATED 9/30/2020
• 2021 Open Enrollment Net Plan Selection Profile (xlsx)
• 2021 Open Enrollment Gross Plan Selection Profile (xlsx)
• 2020 Covered California Data
• AB 174 State Subsidy Report – December 2020
• AB 174 State Subsidy Report – March 2020
• Covered California Lessons from Insurance Coverage Transitions in California’s Individual Marketplace Pre and Post the COVID-19 Pandemic
• Covered California Lessons from Insurance Coverage Transitions in California’s Individual Marketplace Pre and Post the COVID-19 Pandemic
• Covered California Lessons from Insurance Coverage Transitions Chart Pack
• 2020 Special Enrollment Plan Selection Profile
• 2020 Open Enrollment Net Plan Selection Profile (xlsx)
• 2020 Open Enrollment Gross Plan Selection Profile (xlsx)
• 2020 Products by Zip Code
• 2020 Individual Product Prices for all Health Insurance Companies
• 2019 Covered California Data
• Covered California’s First Five Years: Improving Access, Affordability and Accountability
• Covered California Holding Health Plans Accountable for Quality and Delivery System Reform
• Covered California Options To Improve Affordability
• Covered California 2019 Open Enrollment Early Analysis
• 2019 Open Enrollment plan selection profile (xlsx)
• Report on Merging the Individual and Small Group Markets – Final Report
• 2019 Products by Zip Code (xlsx)
• 2019 Individual Product Prices for all Health Insurance Companies (xlsx)
• 2018 Covered California Data
• 2018 Open Enrollment plan selection profile (xlsx)
• Individual Insurance Markets: Enrollment Changes in 2018 and Potential Policies That Could Lower Premiums and Stabilize the Markets in 2019 (PDF)
• Individual Markets Nationally Face High Premium Increases in Coming Years Absent Federal or State Action, With Wide Variation Among States (PDF)
• Milliman Reinsurance Program Estimates (PDF)
• The Roller Coaster Continues — The Prospect for Individual Health Insurance Markets Nationally for 2019: Risk Factors, Uncertainty and Potential Benefits of Stabilizing Policies (PDF)
• Reducing Premiums and Maximizing the Stabilization of Individual Markets for 2019 and Beyond: State Invisible High-Risk Pools/Reinsurance (PDF)
• Protecting Consumers and Providing Competitive Options in the Face of Continued Federal Uncertainty (PDF)
• Marketing Matters: Lessons From California to Promote Stability and Lower Costs in National and State Individual Insurance Markets (PDF)
• 2018 Product Prices for all Health Insurance Companies (xlsx)
• 2018 Products by Zip Code (xlsx)
• How Cost-Sharing Reductions Work and the Critical Role They Play in the Individual Market (PDF)
• 2017 Covered California Data
• Potential Impacts of Graham-Cassidy-Heller-Johnson on Californians and the Individual Health Insurance Market (PDF)
• 2017 Product Prices for all Health Insurance Companies (xlsx)
• 2017 Products by Zip Code (xlsx)
• 2017 Open Enrollment plan selection profile
• 2017 Preliminary Analysis of AHCA (PDF)
• Evaluating the Potential Consequences of Terminating Direct Federal Cost- Sharing Reduction (CSR) Funding (Yin and Domurat)
• Potential Impact to the Federal Budget of Not Directly Funding Cost Sharing Reduction Subsidies - Updated 4-26-17 (PDF)
• Letter to Congressional Budget Office regarding National Cost Sharing Reduction Funding and Reinsurance (PDF)
• Recommended Actions to Ensure Stability in the Individual Health Insurance Market for 2018 and 2019 (PDF)
• Options for Addressing Counties that have no Individual Market Qualified Health Plan for 2018 (PDF)
• Analysis of Impact to California's Individual Market if Federal Policy Changes are Implemented (PDF)
• Covered California Continues to Attract Sufficient Enrollment and a Good Risk Mix Necessary for Marketplace Sustainability (PDF)
• Key Ingredients to Creating a Viable Individual Market that Works for Californians (PDF)
• National Health Reform Agenda: Critical Elements for Assuring Patient/Consumer Access to Coverage and Care (PDF)
• The American Health Care Act Would Deliver Coverage in Name Only for Many With Unaffordable Deductibles (PDF)
• Senate Letter: Issue Brief on Coverage and Affordability Impacts to Consumers under the Proposed Better Care Reconciliation Act (PDF)
• 2016 Covered California Data
• 2016 Product Prices for all Health Insurance Companies(xlsx)
• 2016 Open Enrollment plan selection profile
• 2016 Bringing Health Care Coverage Within Reach (data brief)
• 2016 Bringing Health Care Coverage Within Reach (financial assistance statistics)
• 2015 Covered California Data
• 2015 California - Affordable Care Act Consumer Tracking Survey
• 2015 Active Membership Slides
• 2015 Regional Open Enrollment Data
• 2015 Product Prices for all Health Insurance Companies (xlsx)
• 2014 Covered California Data
• 2014 California - Affordable Care Act Consumer Tracking Survey (pdf)
• 2014 Open Enrollment Data Book Webinar (pdf)
• Counties and Health Insurance Companies by Pricing Region (pdf)
• 2014 Product Prices for all Health Insurance Companies (xlsx)
• By Pricing Region and Statewide
• Income Category by Service Channel (xlsx)
• Income Category (xlsx)
• Health Insurance Issuer by Subsidy Status (xlsx)
• Language Spoken by Subsidy Status (xlsx)
• Language Written by Subsidy Status (xlsx)
• Metal Level by Subsidy Status (xlsx)
• Age by Subsidy Status (xlsx)
• Ethnicity and Race by Service Channel (xlsx)
• Statewide Only
• Specific Ethnicity by Subsidy Status (xlsx)
• Specific Race by Subsidy Status (xlsx)
• Dental Enrollment (xlsx)
• County Enrollment (xlsx)
• Certified Enrollment Entity/Counselor Data
• Certified Enrollment Counselor (CEC) Market Source (xlsx)
• Certified Enrollment Counselors (CEC) Production by ID# (pdf)
• Top 20 Certified Enrollment Entity (CEE) Production by Ethnicity (xlsx)
• Press Releases on Enrollment Data by Month (2013-2014 Open Enrollment)
• October 2013 Data
  • November 13, 2013
  • November 13, 2013 CORRECTION
  • November 21, 2013
• November 2013 Data
  • Statewide - December 12, 2013
  • Regional - December 17, 2013
    • Northern CA
    • Central Coast
    • Central Valley
    • North Bay
    • Los Angeles
    • Inland Empire
    • Orange County
    • San Francisco
    • Sacramento
    • San Diego
• December 2014 Data
  • Statewide
  • Regional Tables
  • Regional Charts
• February 2014 Data
  • Statewide
    • Regional Tables
    • Regional Charts
• March & April 2014 Data
  • March 31, 2014 Update
  • Statewide - April 17, 2014
    • Regional Tables
    • Regional Charts