Coverage profile
How Substrate can help you with CHAMPVA HAC
Substrate can help practices and billers with the following claims tasks for CHAMPVA HAC.
Claim status
EDI 276/277The Substrate Claim Status Agent can check clearinghouse claim status for your practice with CHAMPVA HAC.
Eligibility
EDI 270/271The Substrate Eligibility Agent can verify patient benefits, identify TPAs and carve-outs, and more with CHAMPVA HAC.
Portal claim status
Browser automationThe Substrate Claim Status Agent can check claim status via the payer portal for CHAMPVA HAC.
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
5 days- 10% of adjudications by
- 3 days
- 90% of adjudications by
- 6 days
- Applicable state coverage
- CO
- 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 | 5 days | 3 days | 8 days | 291 | CO |
| May | 5 days | 3 days | 8 days | 574 | CO |
| Jun | 6 days | 3 days | 7.4 days | 726 | CO |
| Jul | 5 days | 3 days | 6 days | 507 | CO |
| Aug | No qualified data | ||||
Frequently asked questions
CHAMPVA HAC payer FAQs
How do I check claim status with CHAMPVA HAC?
Providers check CHAMPVA HAC via EDI 276/277 when the payer ID is accepted. Substrate automates claim status across 3,500+ payers.
Can I automate CHAMPVA HAC 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 CHAMPVA HAC?
The primary payer ID for CHAMPVA HAC is 84146. 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 CHAMPVA HAC?
The provider portal for CHAMPVA HAC is https://apps.availity.com/. Available features depend on the payer and your account.
What are the 837 payer IDs for CHAMPVA HAC?
The 837P and 837I payer ID for CHAMPVA HAC is 84146 via Stedi.
What is the 835 payer ID for CHAMPVA HAC?
The 835 payer ID for CHAMPVA HAC is 84146 via Stedi.
What is the 270 payer ID for CHAMPVA HAC?
The 270 payer IDs for CHAMPVA HAC are 84146 via Stedi and 84146 via Availity.
What is the 276 payer ID for CHAMPVA HAC?
The 276 payer ID for CHAMPVA HAC is 84146 via Stedi.
Routing reference
CHAMPVA HAC 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 | CHAMPVA HAC |
|---|---|
| 837P professional claims payer IDStedi | 84146 |
| 837I institutional claims payer IDStedi | 84146 |
| 835 ERA payer IDStedi | 84146Enrollment required |
| 270 eligibility payer IDStedi | 84146 |
| 270 eligibility payer IDAvaility | 84146 |
| 276 claim status payer IDStedi | 84146 |
Payer contact directory
CHAMPVA HAC phone and fax numbers
Use the number associated with your task. These contacts were stated in successful eligibility responses and may apply to specific benefits, products, or departments.
- Payer phone
- (800) 733-8387Veteran Family Member Program
| Channel and number | Payer Notes | Department | Specialties |
|---|---|---|---|
| phone(800) 733-8387 |
|
Phone and fax numbers sourced directly from the payer response
Other aliases
Also known as
- 1503
- 3807
- 80214
- 84146
- 84146MA
- 84147
- VETHAC
- ZIDQW
- CHAMPVA Health Administration Center Medicare Crossover
- Children of Women Vietnam Veterans VA Health Administration Center
- Civilian Health and Medical Program of the Department of Veterans Affairs Health Administration Center
- Spina Bifida VA Health Administration Center
- VA Family Members Program Dental (VFMP)
- Veteran Family Member Program
- CHAMP VA HAC
- CHAMPVAHAC
- CHILDREN OF WOMEN VIETNAM VETERANS VA HAC
- SPINA BIFIDA VA HAC
- TRIWEST - TRICARE