Coverage profile
How Substrate can help you with CareSource PASSE
Substrate can help practices and billers with the following claims tasks for CareSource PASSE.
Claim status
EDI 276/277The Substrate Claim Status Agent can check clearinghouse claim status for your practice with CareSource PASSE.
Eligibility
EDI 270/271The Substrate Eligibility Agent can verify patient benefits, identify TPAs and carve-outs, and more with CareSource PASSE.
Portal claim status
Browser automationThe Substrate Claim Status Agent can check claim status via the payer portal for CareSource PASSE.
Frequently asked questions
CareSource PASSE payer FAQs
How do I check claim status with CareSource PASSE?
Providers check CareSource PASSE via EDI 276/277 when the payer ID is accepted. Substrate automates claim status across 3,500+ payers.
Can I automate CareSource PASSE portal follow-up?
Yes — portal retrieval is required when 276/277 is missing or stale. See payer portal automation and learn why 276/277 is not enough.
What is the payer ID for CareSource PASSE?
The primary payer ID for CareSource PASSE is ARCS1. The correct routing ID can differ by clearinghouse and transaction, so compare the 837P, 837I, 835, 270, and 276 entries before submitting.
What is the provider portal for CareSource PASSE?
The provider portal for CareSource PASSE is https://apps.availity.com/. Available features depend on the payer and your account.
What are the 837 payer IDs for CareSource PASSE?
The 837P and 837I payer ID for CareSource PASSE is ARCS1 via Stedi.
What is the 835 payer ID for CareSource PASSE?
The 835 payer ID for CareSource PASSE is ARCS1 via Stedi.
What is the 270 payer ID for CareSource PASSE?
The 270 payer ID for CareSource PASSE is ARCS1 via Stedi.
What is the 276 payer ID for CareSource PASSE?
The 276 payer ID for CareSource PASSE is ARCS1 via Stedi.
What state does CareSource PASSE operate in?
CareSource PASSE operates in AR.
Routing reference
CareSource PASSE payer IDs and operating states
Use the payer ID listed for the transaction you are submitting. Verify current routing and enrollment requirements with your clearinghouse.
| Payer name | CareSource PASSE |
|---|---|
| Operating states | AR |
| 837P professional claims payer IDStedi | ARCS1 |
| 837I institutional claims payer IDStedi | ARCS1 |
| 835 ERA payer IDStedi | ARCS1Enrollment required |
| 270 eligibility payer IDStedi | ARCS1 |
| 276 claim status payer IDStedi | ARCS1 |
Other aliases
Also known as
- 00189
- 6099
- 9226
- ARCS1
- CSPAR
- CareSource Arkansas
