Coverage profile
How Substrate can help you with CareSource Indiana
Substrate can help practices and billers with the following claims tasks for CareSource Indiana.
Claim status
EDI 276/277The Substrate Claim Status Agent can check clearinghouse claim status for your practice with CareSource Indiana.
Eligibility
EDI 270/271The Substrate Eligibility Agent can verify patient benefits, identify TPAs and carve-outs, and more with CareSource Indiana.
Portal claim status
Browser automationThe Substrate Claim Status Agent can check claim status via the payer portal for CareSource Indiana.
Payer intelligence
Observed adjudication timing
How long completed claims in Substrate’s aggregate network took from payer receipt to the 835 payment date.
Median time to payment
3 days- 10% of adjudications by
- 1 day
- 90% of adjudications by
- 3 days
- Applicable state coverage
- OH
- Current As Of
- July 2026
Five-month median trend
Days to 835 paymentView chart data as a table
| Service month | Median | 10% of adjudications by | 90% of adjudications by | Completed claims | Coverage |
|---|---|---|---|---|---|
| Apr | 2 days | 0 days | 3 days | 128 | OH |
| May | 3 days | 1 day | 3 days | 539 | OH |
| Jun | 3 days | 1 day | 3 days | 621 | OH |
| Jul | 3 days | 1 day | 3 days | 547 | OH |
| Aug | No qualified data | ||||
Frequently asked questions
CareSource Indiana payer FAQs
How do I check claim status with CareSource Indiana?
Providers check CareSource Indiana via EDI 276/277 when the payer ID is accepted. Substrate automates claim status across 3,500+ payers.
Can I automate CareSource Indiana 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 Indiana?
The primary payer ID for CareSource Indiana is INCS1. 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 Indiana?
The provider portal for CareSource Indiana is https://apps.availity.com/. Available features depend on the payer and your account.
What are the 837 payer IDs for CareSource Indiana?
The 837P and 837I payer ID for CareSource Indiana is INCS1 via Stedi.
What is the 835 payer ID for CareSource Indiana?
The 835 payer ID for CareSource Indiana is INCS1 via Stedi.
What is the 270 payer ID for CareSource Indiana?
The 270 payer IDs for CareSource Indiana are INCS1 via Stedi and INCS1 via Availity.
What is the 276 payer ID for CareSource Indiana?
The 276 payer IDs for CareSource Indiana are INCS1 via Stedi and INCS1 via Availity.
What state does CareSource Indiana operate in?
CareSource Indiana operates in IN.
Routing reference
CareSource Indiana 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 IndianaSource: Substrate payer directory · last refreshed |
|---|---|
| Operating states | INSource: Substrate payer directory · last refreshed |
| 837P professional claims payer IDStedi | INCS1Source: Stedi payer catalog · catalog dated · matched by payer ID |
| 837I institutional claims payer IDStedi | INCS1Source: Stedi payer catalog · catalog dated · matched by payer ID |
| 835 ERA payer IDStedi | INCS1Enrollment requiredSource: Stedi payer catalog · catalog dated · matched by payer ID |
| 270 eligibility payer IDStedi | INCS1Source: Stedi payer catalog · catalog dated · matched by payer ID |
| 270 eligibility payer IDAvaility | INCS1Source: Availity payer catalog · catalog dated · matched by payer ID |
| 276 claim status payer IDStedi | INCS1Source: Stedi payer catalog · catalog dated · matched by payer ID |
| 276 claim status payer IDAvaility | INCS1Source: Availity payer catalog · catalog dated · matched by payer ID |
Routing sources and verification
- Substrate payer directoryPayer identity, aliases, operating states, and vendor IDs. Last refreshed .Open payer website ↗
- Stedi payer catalogMatched by payer ID; matched record: CareSource Indiana. Source dated .PrimaryPayerId is used as the transaction payer ID when the corresponding Stedi support flag is true.Open current Stedi reference ↗
- Availity payer catalogMatched by payer ID; matched record: CARESOURCE INDIANA. Source dated .The attached API workbook supplies 270 and 276 payer IDs only. It does not supply 837P, 837I, or 835 IDs.Open current Availity reference ↗
- United Clearinghouse payer catalogMatched by payer name; matched record: CareSource Indiana. The source did not provide a publication date.The attachment supplies payer names and states only; it does not contain transaction-specific payer IDs.Open current United Clearinghouse reference ↗
Clearinghouse payer IDs are transaction-specific and can change. Confirm the current payer list and the member’s ID card before submission.
Other aliases
Also known as
- 7143
- 7688
- CSRCIN
- INCS1
- CareSource Indiana Health Indiana Plan (Healthy Indiana Plan)
- CareSource Indiana Hoosier Healthwise (HHW)
- CareSource Indiana Marketplace
- CareSource Indiana Medicare Advantage
- INDIANA CARESOURCE HEALTH INDIANA PLAN (HIP)
- CARESOURCE OF INDIANA
- INDIANA CARESOURCE MEDICARE ADVANTAGE
- INDIANA CARESOURCE MARKETPLACE
- INDIANA CARESOURCE HOOSIER HEALTHWISE (HHW)