CalOptima Health

Member services

Find member support without confusing it with a provider-only line. Offices may need the member present or an authorized representative form.

member services

Medi-Cal — member customer service

Official page read
Phone888-587-8088Published hours

24 hours a day, 7 days a week for member handbook and general benefit questions.

Product, plan and location

medicaid
California

Mailing address

Not researched for this route

TTY 711. Current Medi-Cal page gives narrower Monday–Friday 8 a.m.–5:30 p.m. hours for orientation and certain program assistance; those purpose-specific hours are separate.

View source ↗ · Source checked 2026-10-22 · Contact Us ↗

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Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.

member services

Customer Service office — in-person visitor address

Official page read
Phone

No phone listed for this route

Published hours

Visitor hours: Monday–Friday 8 a.m.–5 p.m., except certain holidays.

Product, plan and location

Confirm the exact product or service
California

Mailing address

Not researched for this route

Physical address
500 City Parkway West, Orange, CA 92868

Customer Service visitor location.

In-person Customer Service address; use the program-specific member telephone for phone help.

View source ↗ · Source checked 2026-10-22

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member services

OneCare — 2026 member customer service

Official page read
Phone877-412-2734Published hours

24 hours a day, 7 days a week.

Product, plan and location

medicare advantage
California

Mailing address

Not researched for this route

TTY 711. Verified on the explicit 2026 OneCare page. Generic OneCare pages may already present 2027 benefits.

View source ↗ · Source checked 2026-10-22 · Contact Us ↗

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Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.

member services

Covered — prospective 2027 plan enrollment and customer service

Official page read
Phone888-312-2221Published hours

Monday–Friday 8 a.m.–6 p.m.; time zone not specified in the page text.

Product, plan and location

Confirm the exact product or service
California

Mailing address

Not researched for this route

Prospective 2027 benefit-year product, not active 2026 coverage. Official July 21, 2026 announcement says open enrollment starts November 1, 2026. TTY 711.

Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.

member services

PACE — customer service and Garden Grove center

Official page read
Phone714-468-1100Published hours

Center visitor hours: Monday–Friday 8 a.m.–4:30 p.m., except certain holidays. Enrollment page also lists 8 a.m.–4:30 p.m. weekday team hours.

Product, plan and location

Confirm the exact product or service
California

Mailing address

Not researched for this route

Physical address
13300 Garden Grove Blvd., Garden Grove, CA 92843

CalOptima Health PACE Center visitor location.

PACE center and customer service. TTY 714-468-1063. Program enrollment and eligibility require the PACE team’s review.

View source ↗ · Source checked 2026-10-22 · How To Enroll ↗

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Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.

member services

PACE — toll-free enrollment and eligibility questions

Official page read
Phone844-999-7223Published hours

Monday–Friday 8 a.m.–4:30 p.m.; time zone not specified in the page text.

Product, plan and location

Confirm the exact product or service
California

Mailing address

Not researched for this route

1-844-999-PACE. PACE intake team determines whether program requirements and service area apply. TTY 714-468-1063.

View source ↗ · Source checked 2026-10-22 · Contact Us ↗

Report an update
Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.

member services

PACE — TTY accessibility line

Official page read
Phone714-468-1063Published hours

Not published in this record

Product, plan and location

Confirm the exact product or service
California

Mailing address

Not researched for this route

Published PACE TTY contact; not a voice claims desk.

View source ↗ · Source checked 2026-10-22 · How To Enroll ↗

Report an update
Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.

member services

Health and wellness services — information and program questions

Official page read
Phone888-587-8088Published email

healthpromotions@caloptima.org

Health and wellness services — information and program questions

Published hours

Not published in this record

Product, plan and location

Confirm the exact product or service
California

Mailing address

Not researched for this route

September 2026 manual O1 publishes these contact methods for health and wellness information. No older B1 health-education fax is added.

View source ↗ · Source checked 2026-10-22

Report an update
Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.

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Call preparation · editorial guide

Make the call count.

Find member support without confusing it with a provider-only line. Offices may need the member present or an authorized representative form.

Have ready in your secure workspace

  • Exact plan name and member contact instructions
  • Consent and representation requirements
  • A clear request with no unnecessary medical detail

Questions to resolve

  • Can you discuss this request with the authorized office representative?
  • Which team can resolve the member question?
  • What is the next step and reference number?

This is a general administrative checklist, not payer policy or advice about a particular patient. Confirm the current plan instructions.

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A request does not create an account or start a call. Use business contact information only. No patient information.

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