About Managed Care in California

In addition to reporting on health plan and medical group quality, the Office of the Patient Advocate has also compiled data from other sources that describe HMOs, their members, and the services they receive. This section includes links to tables and charts based on data from the National Committee for Quality Assurance, the CCHRI-sponsored Patient Assessment Survey, and the Office of Statewide Health Planning and Data. Health statistics data is also available from the California Health Interview Survey.

Characteristics of California HMOs