The short answer
Yes, you can buy a Marketplace plan while on CHAMPVA. The Marketplace plan pays first and CHAMPVA pays second. But VA says CHAMPVA beneficiaries can't get premium tax credits or cost-sharing reductions for their own Marketplace coverage, and you may have to pay back credits you received. CHAMPVA already counts as qualifying coverage on its own.
Do you need a Marketplace plan?
No. HealthCare.gov lists CHAMPVA as qualifying health coverage. A Marketplace plan is extra, so it's worth buying only if what it adds is worth the cost.
Who pays first?
The Marketplace plan. CHAMPVA pays first only over Medicaid, Indian Health Service, state crime-victim programs, and CHAMPVA supplement policies. More here: CHAMPVA and other health insurance.
- The Marketplace plan processes the claim.
- You or the provider get its EOB.
- The claim and EOB go to CHAMPVA.
- CHAMPVA applies its own rules.
Follow the Marketplace plan's network, referral, and authorization rules. The CHAMPVA Guidebook says if the other plan denies because its rules weren't followed, CHAMPVA may deny too.
Can you get Marketplace savings?
Not for yourself. The Guidebook says CHAMPVA beneficiaries who enroll in a Marketplace plan aren't eligible for advance premium tax credits or cost-sharing reductions. If credits were paid while you also had CHAMPVA, you may have to repay some or all at tax time.
The IRS explains that you generally can't get the premium tax credit for a month you're eligible for government coverage like CHAMPVA, and credits are reconciled on Form 8962.
What about family members without CHAMPVA?
They're judged separately. HealthCare.gov notes that family members not eligible for a VA program may qualify for Marketplace savings based on household size and income.
What else changes?
- Meds by Mail: if the Marketplace plan includes drug coverage, you can't use it. More here: CHAMPVA prescription coverage.
- CITI: other insurance may affect whether you can get care at a VA facility. More here: CHAMPVA CITI.
Tell CHAMPVA
Send VA Form 10-7959c and a copy of both sides of the card when you add, change, or drop the plan. More here: How to report other insurance.
Before buying a Marketplace plan
Compare:
- the full premium, with no tax credit for you,
- the network and whether your doctors are in it,
- deductibles, copays, and drug coverage,
- whether losing Meds by Mail matters, and
- whether the plan's rules fit how you get care.
Already got tax credits while on CHAMPVA?
- Confirm the exact dates of both coverages.
- Update your Marketplace application.
- Keep your Form 1095-A.
- Reconcile on IRS Form 8962 when you file.
The result depends on your household, so use IRS instructions or a tax professional.