​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Committed to providing quality health care data for informed consumer decision-making.


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Health Care Quality Report Cards

Learn how well health plans and medical groups do at providing the right care at the right time.

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Complaint Data Reports

View information about health care complaints filed each year with state agencies. Find complaint rates for California health plans. See the most common reasons and results for the state's complaint reviews.

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How to File a Complaint

You have the right to file a complaint if you have a problem with your health plan or the care you're getting. Learn about your options.

How OPA is working for you!

The Office of the Patient Advocate rates health plans and medical groups using health care perfor​mance measures based on quality of medical care and patient​ experience. This website provides information to help consumers compare health plans and medical groups, track consumer complaints and identify patient rights and health care resources​.

 Need Health Insurance Coverage?

Visit Covered California - California's marketplace for finding health insurance coverage.

Call 1-877-752-4737

or go to their website: www.coveredca.com

  Health Care Plan Problems?

Call The Department of Managed Health Care Help Center 

at 1-888-466-2219

  For Your Information


OPA Health Matters Blog

A new resource containing links and information covering health topics affecting California's health care consumers. Read our post on diabetes here.
Posted: June 26, 2019

The latest issue of OPA's newsletter, The OPA Insider, has been released.​ 

To receive​ the latest issue, contact us at ContactOPA@opa.ca.gov​ and we will e-mail you the most recent issue. If you'd like to receive future issues of The OPA Insider, you can subscribe here.​​
Posted:  April 4, 2019​

OPA's 2017-18 Report Card data is now available on the CHHS Open Data Portal.

To view, go to CHHS Open Data Portal
Posted: January 9, 2019​


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