Use any of the following payer IDs to send transactions to Cornerstone Benefit Administrator using Stedi APIs or SFTP. Read the docs
Primary Payer ID
Stedi Payer ID
Payer ID aliases
Supported transactions
Use Stedi to exchange the following transactions with Cornerstone Benefit Administrator using APIs or SFTP. Send transactions as JSON or raw EDI files.
Eligibility & benefit verification
Supported
Eligibility checks
(270/271)
Verify member coverage and benefits by sending real-time and batch eligibility checks to Cornerstone Benefit Administrator.
Not supported
Coordination of benefits checks
(COB)
Submit coordination of benefit checks to Cornerstone Benefit Administrator to determine if a member has overlapping coverage with another plan and determine each payer's responsibility for paying claims.
Claims processing
Not supported
Real-time claim status
(276/277)
Check on the status of a claim previously submitted to Cornerstone Benefit Administrator in real-time by sending a claim status check (276/277).
Not supported
Professional claims
(837P)
Submit professional claims to Cornerstone Benefit Administrator and receive 277 claim acknowledgments asynchronously.
Not supported
Institutional claims
(837I)
Submit institutional claims to Cornerstone Benefit Administrator and receive 277 claim acknowledgments asynchronously.
Not supported
Claim payments
(835 ERA)
Receive electronic remittance advice (ERAs) from Cornerstone Benefit Administrator to review full payment details.
Not supported
Dental claims
(837D)
Submit dental claims to Cornerstone Benefit Administrator and receive 277 claim acknowledgments asynchronously.
Not supported
Unsolicited claim attachments
(275)
Receive unsolicited attachments for claims submitted to Cornerstone Benefit Administrator.
Get started
Start processing healthcare transactions with Stedi and Cornerstone Benefit Administrator today.