Payer directory
Kaiser Permanente/ Contra Costa (CA Medicaid)
A Medicaid managed care plan. Medicaid, CA
Payerworks is connected to no payer yet, including this one. Nothing is sent to it through Payerworks.
- Listed under
- Kaiser Permanente/ Contra Costa
- Serves
- CA
Payer ID
Payer IDs the payer publishes
No published payer ID.
Payer directory
Need this payer?
Ask for it on the payer request form: a payer ID, a connection, or a correction to this page. A person replies by email.
Read 10/19/2026.
Talk to us
What happens next
- 1
A person at Payerworks reads what you sent, usually within a business day.
- 2
One reply by email names the next step: our trading partner details, where each of your payers stands, or a key for the API.
- 3
Nothing follows unless you answer. There is no sequence behind this form.
Or write to hello@payerworks.com.
Name the payer you need, and what you need from it: a payer ID, a connection, or a row the directory has wrong. A person replies by email, usually within a business day, and there is no follow-up sequence. The payer request form is on this payer’s letter page.