602-864-4320: AZ Blue Provider Assistance Team

Quick answer

(602) 864-4320 reaches AZ Blue (provider assistance team). It is answered by automated phone menu. From the greeting, press 1 for Blue Cross Blue Shield provider settlement; say your NPI; say “I'm an HMS Medicaid plan administrator” for HMS Medicaid plan administrator.

Instead of waiting on the phone, verify benefits instantly with Substrate.

Line at a glance

Health planAZ Blue
DepartmentProvider Assistance Team
PurposeProvider assistance line for AZ Blue that asks for the caller's NPI and then offers eligibility, benefits, claims, pre-certification, fee schedule and other services.
Answered byAutomated phone menu
How to respondKeypad or voice
Supported languagesEnglish
HoursAutomated phone system available 24/7
Have readyNPI

Shortcuts and conditional instructions

Skip the call

Questions about (602) 864-4320

What do I need to call AZ Blue provider assistance?

Your NPI. HMS Medicaid plan administrators can say so instead.

When is the line busiest?

The greeting says Monday through Wednesday between 9 AM and 1 PM Arizona time.

Is there self-service?

Yes. The greeting points to the Availity Essentials portal at availity.com/azblue and the 24/7 automated phone system, and gives providerhelp@azblue.com for email.

What options are on the main menu?

Eligibility, benefits, claims, pre-certification, fee schedule, or other services.

Disclaimer

The information provided on this page is for general informational purposes only and does not constitute billing, coding, or reimbursement advice. Nothing on this page should be relied upon as a substitute for clinician assessment, professional billing guidance, or as a definitive statement of any payor's billing requirements or policies.

Payor agreements, fee schedules, and billing policies vary and are subject to change. Before submitting any claims related to maternity care services, including claims affected by the 2027 CPT code revisions, please consult the applicable payor agreements, coverage policies, and billing guidelines to confirm current requirements for their specific payor contracts.

Substrate makes no representation or warranty regarding the accuracy, completeness, or timeliness of the payor-specific information presented here. Providers are solely responsible for ensuring that all claims are submitted in accordance with applicable payor requirements, and Substrate assumes no liability for claim denials, underpayments, or other adverse outcomes arising from reliance on this information.