Health plans and insurers

Community Health Group

Phone, published email, fax, addresses and the next step for your office.

7 contact routesNo directory research calls placed

provider services

Provider Services Specialists (claims, billing, portal access)

Official page read
Phone619-240-8933Published email

ooaprov@chgsd.com

Published hours

Not published in this record

Product, plan and location

medicaid · dsnp · medicare advantage
California

Mailing address

Not researched for this route

San Diego Medi-Cal and Medicare (CommuniCare Advantage HMO D-SNP, Community y Más HMO C-SNP) plan. Provider Services Specialists help with claim status, billing questions and provider portal access; non-contracted providers may email for claim status. Not a member line.

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

claims

Non-contracted paper claims mailing — Medi-Cal

Official page read
Phone

No phone listed for this route

Published hours

Not published in this record

Product, plan and location

medicaid
California

Mailing address
Community Health Group PO Box 210100 Chula Vista, CA 91921

Non-contracted provider Medi-Cal paper claims.

Mail-only address for non-contracted Medi-Cal claims. CHG prefers EDI; the page lists payer IDs by clearinghouse (e.g., Office Ally 66170 fee-for-service / 66171 capitated professional, Waystar Z1700). First-time submitters must send W-9 and NPI to Provider Enrollment.

View source ↗ · Source checked 2026-10-24

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claims

Non-contracted paper claims mailing — Medicare plans

Official page read
Phone

No phone listed for this route

Published hours

Not published in this record

Product, plan and location

dsnp · medicare advantage
California

Mailing address
Community Health Group PO Box 210157 Chula Vista, CA 91921

Non-contracted provider Medicare paper claims.

Mail-only address for non-contracted Medicare claims (CommuniCare Advantage / Community y Más). EDI preferred; see payer IDs on the source page.

View source ↗ · Source checked 2026-10-24

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provider enrollment credentialing

Provider Enrollment — first-time claim submitters (W-9 and NPI)

Official page read
Phone

No phone listed for this route

Fax

619-382-1214

Published email

providerenrollment@chgsd.com

Published hours

Not published in this record

Product, plan and location

medicaid · dsnp · medicare advantage
California

Mailing address
Community Health Group Attn: Provider Enrollment 2420 Fenton St., Suite 100 Chula Vista, CA 91914

W-9 and NPI submission for first-time claim submitters.

Send W-9 and NPI before or with a first claim to avoid processing delays. This is provider record setup, not network contracting or credentialing review.

View source ↗ · Source checked 2026-10-24

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appeals grievances

Provider Disputes Department — reconsideration requests

Official page read
Phone619-240-8933

Questions about how to submit a dispute.

Published hours

Not published in this record

Product, plan and location

medicaid · dsnp · medicare advantage
California

Mailing address
Community Health Group Provider Disputes Department 2420 Fenton Street, Suite 100 Chula Vista, CA 91914

Written provider disputes / reconsideration requests.

Out-of-network providers may mail reconsideration requests with the CHG Provider Dispute Resolution form and supporting documentation; non-contracted providers for Medicare members must include a waiver of liability. An online disputes tool is also offered. Provider Services can explain how to submit.

View source ↗ · Source checked 2026-10-24

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

fax prior auth

Referral and service request form — non-contracted providers

Official page read
Phone800-224-7766

Urgent service requests per the form instructions.

Fax

800-870-8781

Completed referral and service request form with clinical documentation.

Published hours

Not published in this record

Product, plan and location

medicaid · dsnp · medicare advantage
California

Mailing address

Not researched for this route

Non-contracted (out-of-network) providers fax the Referral and Service Request Form; contracted providers submit through the provider portal. Form shows reviewed date 11/30/2022. The phone shown on the form is for urgent service requests and is also the Medi-Cal member services number.

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

email other

Authorization status — non-contracted providers

Official page read
Phone

No phone listed for this route

Published email

auths@chgsd.com

Published hours

Not published in this record

Product, plan and location

medicaid · dsnp · medicare advantage
California

Mailing address

Not researched for this route

Non-contracted providers only: follow up on authorization request status by email. Contracted providers check status in the provider portal.

View source ↗ · Source checked 2026-10-24

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