Directory of Services and Contacts

Community Health Plan
720 Olive Way, Suite 300
Seattle, WA 98101
Phone 206-521-8830 local or 1-800-440-1561 toll free
Fax 206-521-8834
Web www.chpw.org

Community Health Plan Contacts

Please note that most contact numbers are triaged through Customer Service.

ServiceContact Information
General Customer Service
Monday through Friday, 8 am to 5 pm
Benefits and eligibility verification, enrollee lists, PCP changes, provider participation status, enrollee and provider complaints
206-521-8830
1-800-440-1561 toll free
1-866-816-2479 TTY/TDD
Medicare Customer Service
Sunday through Saturday, 8 am to 8 pm
Benefits and eligibility verification, enrollee lists, PCP changes, provider participation status, enrollee and provider complaints.
1-800-942-0247 toll free
1-866-816-2479 TTY/TDD
Provider Relations
Monday through Friday, 8 am to 5 pm
General questions about the policies and procedures, contract questions, updates to clinic and PCP information, credentialing
206-521-8830
1-800-440-1561 toll free
206-613-5018 fax
Referrals1-800-440-1561 toll free
206-652-7076 fax
Medical Management
Monday through Friday, 8 am to 5 pm
Prior authorizations, case management, disease management, care management, pharmacy management, quality improvement, and utilization management.

Customer Service toll-free number is available to accept collect calls regarding utilization management (UM) issues. UM staff is accessible to callers who have questions about the UM process.
206-521-8833
1-800-440-1561 toll free
Submission of medical prior authorizations requests206-613-8873 fax
Submission of inpatient hospital notifications206-652-7078 fax
Appeals and grievances206-521-8830
206-613-8983 fax
206-613-8984 fax


Additional Contacts Outside of Community Health Plan

ServiceContact Information
Pharmacy Benefits Manager—Express Scripts, Inc.

For Basic Health, Healthy Options, SCHIP, Disability Lifeline

For Medicare


1-888-256-6132

1-800-417-8164
Eligibility and ClaimsOne Health Port
All Claims
Mail all paper claims to
CHP Claims
PO Box 269002
Plano, Texas 75026-9002
Electronic ClaimsDell and Adaptis accept professional claims via the Availity clearinghouse. Please use Community Health Plan's Payer Identifier: CHPWA.

If you currently submit claims via Emdeon, you can submit to Community Health Plan electronically via Availity by using the Community Health Plan Emdeon payer ID# of SB613 for 839Ps or 12T30 for 837Is.
Claims Questions
Monday through Friday, 8 am to 5 pm
1-800-440-1561
HRSA web sitehttp://fortress.wa.gov/dshs/maa/
HCA web sitehttp://www.hca.wa.gov/
CMS web sitehttp://www.cms.hhs.gov/