Welcome to Anthem Blue Cross Blue Shield

New Provider Application Form

The New Provider Application Form should be used by Non-Credentialed and Ancillary Providers to apply for participation with Anthem Blue Cross and Blue Shield in Maine. The use of this form is limited to CMS-1500 claim format billers only. Credentialed Providers should use the Digital Provider Enrollment Application, available on the Availity portal and Health Delivery Organizations (HDOs) should use the Facility Application.

Refer to the Provider Type list for a list of Credentialed, Non-Credentialed, Ancillary, and Health Delivery Organization (HDO) provider types.

We encourage you to review the New Provider Application Form Instructions for more detailed information on the application process. Once all of the New Provider Application Form elements are completed, select the "Submit" button at the bottom of the form to complete the submission.

The IRS Tax Form W-9 is required when applying for participation with Anthem. The W-9 and any other required documentation must be submitted separately to:

Email: ProviderEducationCommunication@anthem.com (preferred method)

Fax: (207)-822-7726

Mailing Address:

Anthem Blue Cross and Blue Shield in Maine
Attn: Provider Solutions
Mail Stop: ME0102-W030
2 Gannett Drive
South Portland, ME 04106

Note: Do NOT use this form to request demographic or practice changes to existing, contracted providers, instead, proceed directly to the Provider Maintenance Form. (Copy and paste hyperlink into Google Chrome for best performance.)

What Happens Next

After you submit your completed application and all of the necessary supporting attachments, Anthem will review your application and send you a Provider Agreement that outlines the terms of your participation and the obligations of Anthem.

Once your application is processed, approved, and your signed Provider Agreement is received, Anthem will execute your Provider Agreement and notify you of your effective date. This notification will be delivered electronically via email, unless an email address is not available. (Note: Ensure emails from anthem.com do not default to your SPAM/JUNK folder.)

Please refrain from seeing Anthem Members as a participating provider until you have received Anthem's approval notification and effective date.

Anthem does NOT allow retroactive effective dates. If you file claims to us prior to the Anthem effective date notification, claims may process at the non-participating provider benefit level and Anthem will not be obligated to adjust affected claims, and you will not be permitted to balance bill the Member for the difference between your charge and the Anthem allowed amount.

Provider 

  • Required Fields*
  • Ancillary Providers (Complete this section if you are on the Ancillary Provider Type list and to see information on "Closed" networks.)

    Complete this section if you are one of the following provider types or suppliers: laboratory, ground or air ambulance, hearing aid distributer, durable medical equipment, home iv infusion therapy, immunization clinic, orthotic and prosthetic, cardiac event monitoring, or medical specialty pharmacy, etc. Before completing form, click here for important information about closed networks.

    (This date is not a guarantee of participation. Complete only if future effective date, see Instructions.)
    Provider information



    (This should represent your physical location)













    (Please indicate 'all', or list specific counties you will serve)



    Office hours













    Identification numbers (W-9 required, see top of form for submission details)










    Payment/Remittance address








    Correspondence address







    Licensure



    Governmental Program participation

    Contact/Submitter (person submitting form)





By clicking on the button marked "SUBMIT" below, I agree as a condition of practicing in Maine, to be subject to the jurisdiction and disciplinary authority of the appropriate agency. In addition, I hereby request the above changes and certify that the foregoing information is true and correct and that I am the named Provider or am otherwise authorized to make this request and certification on behalf of the named Provider.

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