Wisconsin Providers

Electronic Data Interchange (EDI)

Anthem Blue Cross and Blue Shield (Anthem) uses Availity as its exclusive partner for managing all electronic data interchange (EDI) transactions. These transactions — including Electronic Remittance Advices (ERA) and Electronic Funds Transfers (EFT) — offer a fast, efficient and cost-effective way for providers to do business. Availity offers flexibility to submit transactions through an existing EDI vendor or clearinghouse, or use your own EDI software.

EDI lets you:

  • Process claims faster by submitting coordination of benefits electronically and fixing errors early with in-system notification and correction.
  • Reduce overhead and administrative costs by eliminating paper claim submissions.
  • Speed up enrollment and payment for employer groups benefits.
  • Submit files within Availity or use your file transfer protocol (FTP) software.

Payer name and ID

A Payer ID routes electronic data transactions to the appropriate payer.

Payer name

Anthem Blue Cross and Blue Shield

Payer ID

Professional: 00950
Facility: 00450

Availity supports the following HIPAA transactions:

  • Healthcare Claim: Professional (837P)
  • Healthcare Claim: Institutional (837I)
  • Healthcare Claim: Dental (837D)
  • Healthcare Eligibility Benefit Inquiry and Response (270/271)
  • Healthcare Services Prior Authorization (278) 
  • Healthcare Services Inpatient Admission and Discharge Notification (278N) 
  • Healthcare Claim Payment/Advice (835)
  • Healthcare Claim Status Request and Response (276/277)
  • Medical Attachments (275)

Login or register with Availity

To send claims via the Availity EDI Gateway, log in to the Availity site. 

Don't have an Availity account?

Electronic funds transfer (EFT)

Use EnrollHubâ„¢, a CAQH Solutions™ enrollment tool, to register and manage EFT account changes. EnrollHub™ makes it easy for you to handle multiple payers at once, reducing administrative time, and cost.

Electronic remittance advice (ERA)

Use Availity to register and manage ERA account changes. If you use a clearinghouse, billing service or vendor, please work with them to determine your payer ID.

EDI contacts

Availity Client Services



EDI Solutions Helpdesk



Provider tools & resources

Interested in becoming a provider in the Anthem network?

We look forward to working with you to provide quality services to our members.