CHAMPVA Provider Quick-Start: Eligibility, Claims, EFT, and Status

What does a provider office need to set up for CHAMPVA?

No network contract. VA's family member care page says CHAMPVA has no medical provider network, so you do not need to join the Community Care Network (CCN) or sign a Veterans Care Agreement. What you do need is a clean front-desk and billing routine.

Task	Current CHAMPVA route
Eligibility, electronic	X12 270/271 to payer ID VAHAC
Eligibility, phone	888-820-1756, 24/7
Preauthorization	833-930-0816
Medical claims	837 to payer ID 84146
Dental claims	837 to payer ID 84147
Claim status	276/277 through the VA clearinghouse
Electronic claim support (Optum Insight)	866-678-8646, Mon-Fri, 8 a.m.-8 p.m. ET
General questions	800-733-8387, Mon-Fri, 8:05 a.m.-7:30 p.m. ET

These come from VA's CHAMPVA provider page. Recheck it before changing your billing system.

Step 1: How do we verify eligibility?

Before the visit, by electronic inquiry or phone. A card alone is not proof of active coverage.

• Electronic: Send an X12 270 eligibility inquiry through your clearinghouse to real-time payer ID VAHAC. The 271 that comes back is the response.
• Phone: Call 888-820-1756, open 24/7. Have the beneficiary's Social Security number and your tax ID ready.

Do not send eligibility inquiries to 84146. That is the medical claims payer ID.

Eligibility tells you the patient is enrolled on that date. It does not tell you a service is covered, preauthorized, or payable. Save the result with the encounter. Who qualifies is set by 38 CFR 17.271.

Step 2: Are we authorized, and will we accept assignment?

These are separate questions from network status.

• Authorized provider: Under 38 CFR 17.270, the clinician must be licensed or certified for the service and working within their scope. See Authorized CHAMPVA Providers.
• Assignment: Accepting assignment means you take the CHAMPVA allowable amount as payment in full, apart from the patient's deductible and cost share. It is a payment agreement, not a contract. See 38 CFR 17.272 and CHAMPVA Assignment and Balance Billing.

Step 3: Does the patient have other insurance?

Ask at intake. VA's provider page says CHAMPVA pays second to other health insurance, except Medicaid, Indian Health Service, state victims of crime compensation, and CHAMPVA supplemental policies.

When other insurance pays first:

• wait for that plan to process the claim;
• attach its Explanation of Benefits;
• make sure the CHAMPVA claim lines match the EOB; and
• include EOBs from every plan that paid before CHAMPVA.

See CHAMPVA and Other Health Insurance.

Step 4: Does the service need preauthorization?

Most care does not, but some does. VA's provider page flags dental care, organ and bone marrow transplants, and most mental health and substance use services. Call 833-930-0816 for requests. The rules are in 38 CFR 17.273, and some exceptions apply when other insurance already covers the service.

A clean eligibility response is not a preauthorization. See Which CHAMPVA Services Need Preauthorization?

Step 5: How do we submit claims?

Electronically when you can. VA says it is faster.

Medical claims

Send a HIPAA 837 through the VA clearinghouse, Optum Insight, to payer ID 84146.

Dental claims

Send the 837 to payer ID 84147. A dental payer ID does not mean CHAMPVA covers routine dental care. Under 38 CFR 17.272, dental care is excluded unless it fits a narrow exception, such as care that is essential to treating a covered medical condition or certain care after oral cancer or jaw trauma. Dental care also needs preauthorization unless other insurance covers it. Before billing:

1. Verify eligibility for the date of service.
2. Confirm the service fits a covered exception.
3. Bill any other dental or medical plan first.
4. Get preauthorization before treatment.
5. Send the claim to 84147, not 84146.

See CHAMPVA Dental Coverage for the full list of exceptions.

Paper claims

Mail itemized CMS-1500 or UB-04 claims to:

VHA Office of Integrated Veteran Care
CHAMPVA Claims
PO Box 30750
Tampa, FL 33630-3750

See CHAMPVA Paper Claims for Providers.

What claim data causes the most delays?

VA's provider page calls out:

• a missing or incomplete 9-digit EIN/TIN;
• missing billing address or physical service location;
• patient name, address, SSN, or date of birth that does not match across attachments;
• missing other insurance EOBs;
• professional and facility fees combined on one claim; and
• services or dates not on separate lines.

The full list is in the CHAMPVA Claim Data Checklist.

What is the filing deadline?

Generally one year from the date of service, with separate rules for inpatient stays and some retroactive approvals, under 38 CFR 17.276. See CHAMPVA Claim Filing Deadlines.

Step 6: How do we get paid?

By EFT. VA requires providers in its family member programs to enroll in Electronic Funds Transfer. VA's provider payment page directs you to submit VA Form 10091 through the VA Financial Services Center portal. Do this during onboarding. VA can hold payment on an approved claim until EFT is set up. See CHAMPVA EFT Enrollment.

Step 7: How do we check a claim?

Use a 276/277 claim status inquiry through the clearinghouse. Do not resubmit just because payment has not arrived. VA warns duplicates cause denials and delays. See How to Check CHAMPVA Claim Status.

Intake checklist

• Eligibility verified for the date of service (VAHAC or 888-820-1756)
• Clinician is licensed or certified for the service
• Decision made on accepting assignment
• Other insurance identified and billed first
• Preauthorization checked and obtained if needed
• Correct payer ID: 84146 medical, 84147 dental
• EFT enrollment complete
• Patient and provider data match across the claim and attachments
• Status checked with 276/277 before any resubmission

Common mistakes

• Using 84146 for eligibility. Use VAHAC.
• Assuming no network means no rules. Authorization, coverage, preauthorization, and claim rules still apply.
• Treating assignment as coverage. Accepting assignment does not make an excluded service covered.
• Skipping other insurance. Missing EOBs delay or stop CHAMPVA processing.
• Waiting on EFT. Enroll before the first claim.
• Resubmitting a pending claim. Check status first.