For many Africans moving to the US, the healthcare system is one of the most confusing and expensive parts of life. Unlike the UK or Canada, the US doesn’t have a universal public system for most working-age adults. Most people rely on health insurance through employers, government programmes or private plans. Without insurance, a single hospital visit can cost thousands of dollars.
Here’s a plain-English guide.
Key Terms You Must Understand
- Premium: the monthly amount you pay for insurance, whether you use it or not
- Deductible: the amount you pay for covered care each year before insurance starts paying most costs
- Copay: a fixed fee for services like doctor visits
- Coinsurance: a percentage of costs you pay after meeting your deductible
- Out-of-pocket maximum: the most you’ll pay for covered care in a year
- Network: the doctors and hospitals your insurer has agreements with
A plan with a low premium often has a high deductible, and vice versa.
Where to Get Health Insurance
Employer plans: Most working Americans get insurance through their jobs. Employers often pay part of the premium. Enrol during your onboarding period or the annual open enrolment.
Marketplace plans: If you don’t have employer insurance, you may buy coverage through the Health Insurance Marketplace. Many lawfully present immigrants are eligible. The HealthCare.gov immigrants page explains eligibility by immigration status.
Medicaid and CHIP: Government programmes for people with low incomes and children. Eligibility for immigrants depends on status and, in some cases, waiting periods and state rules.
Student plans: Universities usually require international students to have health insurance and often offer their own plans.
Choosing a Plan
Consider:
- Your expected healthcare needs
- Whether your preferred doctors are in-network
- Monthly premium versus deductible
- Coverage for prescriptions
- Maternity coverage if planning a family
- Out-of-pocket maximum
Using Your Insurance Wisely
- Choose a primary care doctor for routine care
- Use in-network providers to avoid higher bills
- Use urgent care centres for non-emergencies instead of emergency rooms
- Take advantage of free preventive care like check-ups and screenings
- Ask about costs before non-emergency procedures
Emergencies
In a true emergency, go to the nearest emergency room. US hospitals with emergency departments generally must screen and stabilise patients regardless of ability to pay. However, you may still receive bills afterwards.
Handling Medical Bills
US medical bills can be confusing and sometimes wrong. Always:
- Request an itemised bill
- Compare it with your insurer’s explanation of benefits
- Challenge errors
- Ask about payment plans or financial assistance programmes
Many hospitals offer charity care for eligible patients.
Public Charge Concerns
Some immigrants worry that using public health programmes will affect their immigration applications. Rules on this have changed over time. Check current guidance or speak to an immigration attorney before assuming you can’t use programmes you’re eligible for.
Don’t Go Uninsured
Going without insurance to save money is risky. An accident or serious illness can lead to huge debt. If you’re between jobs, look into Marketplace coverage or short-term options.
Parents Visiting From Nigeria
Visiting parents are generally not covered by your insurance. Buy visitor travel health insurance before they arrive.
Keep Your Coverage Continuous
Gaps in coverage can be expensive. If you change jobs, check when your old coverage ends and your new plan begins. Losing employer coverage usually triggers a special enrolment period, allowing you to buy a Marketplace plan outside the normal enrolment window. Act quickly, as these windows are time-limited.
Final Thoughts
US health insurance is complex, but understanding the basics protects your health and finances. Learn the key terms, choose the right plan, stay in-network and check every bill. Healthcare costs are one area where preparation really pays.

