​North Bay Fires

Many of our members in Sonoma and Napa counties have been displaced by the North Bay Fires. In addition, some Primary Care (PCP) sites in these counties have closed.

It is important that our members have access to medically necessary care.

Please care for our Sonoma and Napa County PHC members who ask for services, even if they are not assigned to your practice for Primary Care.

If you have questions, please contact your assigned Provider Relations Representative.


ATTENTION: Child Health and Disability Prevention (CHDP) Program Providers

Effective July 1, 2017, Partnership HealthPlan of California (PHC), in accordance with state and HIPAA standards, will be transitioning from the two-character CHDP billing code on the PM160 form to the CPT-4 national codes on the CMS-1500 form, the standard 837 electronic claims format, or the UB04 form. Read More | Recorded Webinar Trainings​



January 01, 2018

Four health programs successfully fight the opioid epidemic

​Drug overdose deaths and opioid-involved deaths continue to climb, according to the CDC. Ninety-one Americans die every day from an opioid ...
December 19, 2017

Starting Jan. 1, 2018, new Palliative Care benefit offers patient- and family-centered care for those facing end of life

Palliative care is patient- and family-centered care that anticipates, prevents, and treats suffering during end of life. And beginning Jan...
September 22, 2017

PHC STATEMENT: Graham-Cassidy Senate Bill to transition Medicaid funding would endanger rural Northern California residents

California could lose upwards of $56 billion in Medicaid (Medi-Cal in California) funding if the proposed Graham-Cassidy Senate Bill is pass...


April 25, 2018

Board of Commissioners Meeting

​The Board of Commissioners of the Partnership HealthPlan of California, meets on the 4th Wednesday of every even month from 10 a.m. to 2 p.m., with the exception of the Decem...
May 28, 2018

Memorial Day Holiday

​​​I​​n observance of ​the Memorial Day Holiday, all PHC offices will be closed on Monday May 2, 2018.​...
June 27, 2018

Board of Commissioners Meeting

​​The Partnership HealthPlan of California is governed by a Board of Commissioners. The Board is comprised of locally elected officials, provider representatives, and patient ...