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Home > Quality Report Cards > About the Report Card Ratings and More

About Report Card Ratings & More  

The Office of the Patient Advocate (OPA) has produced health care quality report cards since 2001. 

OPA's Report Cards on health plans and medical groups are created using several sources of health care quality data. Learn more:


More California health plan statistics

In addition to its Report Cards, OPA has compiled data about California health plans, plan members, and the services members receive. 

The information linked below is based on data from the National Committee for Quality Assurance (NCQA). Health data for California is also available from the California Health Interview Survey.



Requesting data from OPA

Some of the data files from OPA's annual Health Care Quality Report Cards and other reports on the OPA website are available upon request. To request a data file, please provide the following information:

1) Your name, title and contact information; 2) name of your organization; 3) research topic and an explanation on how the data will be used and/or published; and 4) the data that you need.

Please email your request to for OPA to review.

Health Plan Problems?

Call 1-888-466-2219

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