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California Health Insurers, Enrollment Almanac — 2025 Edition
This California Health Care Almanac quick reference guide shows enrollment by regulator, market, and insurer. A companion data file contains California enrollment for 2012 to 2023.
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Polling in Congressional District 41 Reveals Attitudes About Medi-Cal, Covered California, and Federal Cuts to Both
In March 2025, NORC at the University of Chicago fielded a 12-question poll among a representative sample of Californians in three congressional districts (22, 40, and 41) to assess attitudes about Medi-Cal, Covered California, and possible reductions to federal funding…
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Polling in Congressional District 40 Reveals Attitudes About Medi-Cal, Covered California, and Federal Cuts to Both
In March 2025, NORC at the University of Chicago fielded a 12-question poll among a representative sample of Californians in three congressional districts (22, 40, and 41) to assess attitudes about Medi-Cal, Covered California, and possible reductions to federal funding…
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Polling in Congressional District 22 Reveals Attitudes About Medi-Cal, Covered California, and Federal Cuts to Both
In March 2025, NORC at the University of Chicago fielded a 12-question poll among a representative sample of Californians in three congressional districts (22, 40, and 41) to assess attitudes about Medi-Cal, Covered California, and possible reductions to federal funding…
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California Health Insurers Almanac — 2024 Edition
This Almanac provides a snapshot of the insurance market in California at the end of 2022. Data from the state’s two insurance regulators — the California Department of Managed Health Care and the California Department of Insurance — and other…
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Clearing the Path: Streamlining Enrollment in Covered California for Californians Transitioning from Medi-Cal
This report examines the initial implementation of SB 260, which instructs Covered California to automatically enroll eligible Californians transitioning from Medi-Cal in a subsidized marketplace plan.
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Private Equity in Health Care: Prevalence, Impact and Policy Options for California and the U.S.
This brief describes national and California-specific trends in private equity acquisitions of health care service providers, such as outpatient clinics, hospitals and nursing homes.
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California Employer Health Benefits Almanac — 2023 Edition
In 2022, 64% of firms in California offered health benefits to at least some of their employees. Premium costs are typically shared between employers and workers. This report presents data compiled from the 2022 KKF Employer Health Benefits Survey.
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California Health Insurance Enrollment in 2021
Total health insurance enrollment in California in 2021 increased by 1.4% (474,000) to 34.3 million enrollees. This compared to 3.3% growth in 2020.
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California Health Insurance Stable in 2021, but Many Will Need to Switch Coverage Once COVID-19 Pandemic Protections End
During 2021, the second calendar year of the COVID-19 pandemic, California’s health insurance landscape remained relatively stable. This article focuses exclusively on Californians under age 65, which is the threshold for age-based Medicare coverage, and the coverage rates highlighted below…
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Health Insurance and Health Care Affordability Perceptions Among Individual Insurance Market Enrollees in California in 2021
This 2021 survey sought to better understand if Californians purchasing their health insurance on the individual market perceived their coverage to be affordable.
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ACA Health Insurance Enrollment Sets New Record
Stories That Caught Our Attention: Experts say total Affordable Care plan signups were probably undercounted because of data-gathering limitations.
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California Policy Perspectives on Association Health Plans
Recent federal regulatory changes have reduced the requirements and conditions under which association health plans can form, allowing them to bypass coverage requirements specified in the Affordable Care Act. In response, many states have issued regulations to mitigate the effects…
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Covered California Dashboards
These dashboards centralize basic information about Covered California enrollment, coverage, and premiums. The dashboards sort the information by county, by region, and by date.








