Gained Citizenship or Lawful Presence? Your Health Insurance Options

Who qualifies for this SEP

You qualify for a 60-day Special Enrollment Period if you've recently gained one of these immigration statuses:

• U.S. citizen — through naturalization or derivation
• Lawful permanent resident (green card holder)
• Refugee or asylee
• Cuban/Haitian entrant
• Paroled into the U.S. for at least one year
• Conditional entrant (granted before 1980)
• Battered spouse, child, or parent with a pending or approved VAWA petition
• Victim of trafficking with a T visa or certification letter
• Granted withholding of deportation or removal

The key requirement: you must be "lawfully present" in the United States. The marketplace uses this specific legal definition, which covers a broad range of immigration statuses beyond just citizenship and green cards.

Marketplace coverage and subsidies

Lawfully present immigrants can purchase marketplace plans and receive premium tax credits on the same terms as U.S. citizens. Your subsidy is based on household income relative to the federal poverty level, not your immigration status.

A single person earning $35,000 in 2026 would qualify for a subsidy that could reduce a $400/month Silver plan to $150-$200/month. At $25,000 income, you'd also qualify for cost-sharing reductions that lower deductibles and copays on Silver plans.

One important rule for lawfully present immigrants with income below 100% FPL (~$15,650 for a single person in 2026): you can still get marketplace subsidies. This is different from U.S. citizens, who generally must have income above 100% FPL to qualify for marketplace help. This provision exists because many lawfully present immigrants face a Medicaid waiting period (see below).

The Medicaid 5-year waiting period

Many lawfully present immigrants must wait 5 years before they can qualify for Medicaid, even if their income is low enough. This is often called the "5-year bar." During that waiting period, marketplace plans with subsidies are typically the most affordable option.

Who IS subject to the 5-year bar:

• Lawful permanent residents (green card holders)
• Parolees
• Conditional entrants

Who is EXEMPT from the 5-year bar:

• Refugees (eligible for Medicaid immediately)
• Asylees (eligible immediately)
• Cuban/Haitian entrants
• Victims of trafficking
• Certain military-connected immigrants
• Pregnant individuals (in states that cover pregnant immigrants)
• Children under 21 (in states that have opted to cover them)

The 5-year clock starts from the date you gained "qualified" immigrant status, which for green card holders is the date on your permanent resident card.

CHIP for children

The Children's Health Insurance Program (CHIP) does not have the 5-year waiting period in most states. Lawfully present children and pregnant women can often enroll in Medicaid or CHIP immediately, regardless of how long they've been in the country. Check your state's specific rules, as coverage varies.

Documents you'll need

The marketplace will verify your immigration status electronically in most cases. However, you should have these documents ready:

• Naturalization certificate (Form N-550 or N-570) if you're a new citizen
• Permanent resident card (green card, Form I-551)
• Employment Authorization Document (EAD) — Form I-766
• Arrival/Departure Record — Form I-94
• Refugee travel document or asylum approval letter
• Foreign passport with relevant visa stamp
• Document expiration date — the marketplace needs to know when your status expires (if applicable)
• Social Security number (if you have one — it's not required to apply, but it speeds up verification)
• Income documentation — pay stubs, tax return, or self-employment records for the subsidy calculation

If automated verification fails, the marketplace will send a notice asking you to upload documents. You typically have 90 days to respond. Don't ignore this — your coverage will be terminated if you don't resolve it.

Common mistakes to avoid

Assuming you need citizenship for marketplace coverage. You do not. Lawful permanent residents, refugees, asylees, and many other immigration statuses qualify for marketplace plans and subsidies. Citizenship is not required.

Missing the 60-day enrollment window. The SEP starts from the date you gain your new status (the date on your approval document). If you wait too long, you'll need to wait for Open Enrollment in November.

Not applying for Medicaid when exempt from the 5-year bar. Refugees and asylees can get Medicaid immediately if their income qualifies. Medicaid is free and covers more than many marketplace plans. Don't pay for marketplace coverage if you qualify for Medicaid.

Confusing household members' statuses. In a mixed-status household, each person's eligibility is determined individually. A citizen child and a lawfully present parent can both get coverage, but through different programs depending on income. The marketplace application handles this, but it helps to understand it.

Using an expired immigration document. Your marketplace coverage is linked to your immigration status. If your EAD or visa expires, you need to renew it and update your marketplace application. A lapse in status can result in loss of coverage.

Step-by-step action plan

1. Gather your immigration documents. You'll need your approval notice, card, or other proof of lawful presence with the effective date and any alien/USCIS number.
2. Determine your Medicaid eligibility first. If you're a refugee, asylee, or otherwise exempt from the 5-year bar, and your income is below 138% FPL, apply for Medicaid through your state — it's free.
3. Start your marketplace application. Go to HealthCare.gov (or your state exchange) or ask Nora to help you compare plans. Select "gained lawful presence" or "became a citizen" as your qualifying event.
4. Estimate your annual income carefully. Include all household members' income. If you just started working in the U.S., project your expected earnings through December 31.
5. Enroll within 60 days of your status date. The effective date on your immigration document is day one. Coverage start depends on when you enroll — by the 15th of the month means coverage begins the 1st of the next month.
6. Pay your first premium. Coverage does not start until you make the first payment. Set up autopay to avoid accidental lapses.
7. Respond to any verification requests. If the marketplace can't verify your status electronically, upload the requested documents within the deadline (usually 90 days).