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Child Benefits

Medicaid for Children 2026: Eligibility, Income Limits & How to Apply

Complete guide to Medicaid and CHIP for children in 2026 — income limits by family size, free preventive care, dental and vision coverage, and step-by-step application instructions.

Published: March 31, 2026

Medicaid for Children 2026: Eligibility, Income Limits & How to Apply

Health insurance for children is not a luxury — it is a necessity that determines whether kids receive timely care or fall through the cracks. For millions of American families, Medicaid and CHIP (Children's Health Insurance Program) provide free or low-cost comprehensive coverage for children under 19, regardless of pre-existing conditions.

In 2026, approximately 37 million children are enrolled in Medicaid or CHIP, making it the largest source of health coverage for American kids. Yet millions more who qualify have never applied. This guide covers eligibility rules, income limits, what's covered, and exactly how to enroll.

Medicaid vs. CHIP: Understanding the Two Programs

Both Medicaid and CHIP are jointly funded by the federal government and states, but they serve different income levels:

ProgramWho It CoversTypical Income RangeCost to Family
MedicaidLowest-income childrenUp to 133–138% FPLFree (no premiums, no copays)
CHIPLow-to-moderate income138% to 200–300% FPLLow premiums, small copays
Medicaid expansion (some states)Higher thresholdsUp to 400% FPLVaries

FPL (Federal Poverty Level) for 2026:

  • Family of 1: $15,650
  • Family of 2: $21,150
  • Family of 3: $26,650
  • Family of 4: $32,150
  • Each additional person: +$5,500

Income Limits by Family Size (2026)

Most states cover children at 200% FPL or higher. Here are the annual gross income thresholds at common coverage levels:

Family Size138% FPL (Medicaid)200% FPL (CHIP common)300% FPL (higher states)
2$29,187$42,300$63,450
3$36,777$53,300$79,950
4$44,367$64,300$96,450
5$51,957$75,300$112,950
6$59,547$86,300$129,450

States with the highest CHIP income limits (as of 2026): New York (400% FPL), New Jersey (350% FPL), and California (266% FPL) provide the most generous coverage. Always check your specific state's thresholds, as they are updated annually.

What Does Medicaid Cover for Children?

Children enrolled in Medicaid are entitled to EPSDT (Early and Periodic Screening, Diagnostic, and Treatment) services — a comprehensive benefit unique to Medicaid for those under 21. EPSDT requires states to cover all medically necessary services, even services not covered for adults.

Covered Services

Preventive care:

  • Well-child exams at recommended intervals (14 visits from birth through age 21)
  • Immunizations and vaccines
  • Developmental screenings
  • Lead level testing

Medical care:

  • Inpatient and outpatient hospital care
  • Doctor visits (primary care and specialists)
  • Prescription drugs
  • Lab tests and X-rays
  • Mental health and behavioral health services
  • Substance use disorder treatment

Dental care:

  • Routine checkups and cleanings
  • Fillings and extractions
  • Orthodontia if medically necessary

Vision care:

  • Annual eye exams
  • Eyeglasses (frames and lenses)
  • Contact lenses when medically indicated

Hearing:

  • Hearing evaluations
  • Hearing aids
  • Follow-up services

Therapy:

  • Speech therapy
  • Physical therapy
  • Occupational therapy

How to Apply for Medicaid or CHIP

Option 1: Apply Online at HealthCare.gov

Go to healthcare.gov and complete a coverage application. The system will automatically determine if your child qualifies for Medicaid, CHIP, or a subsidized marketplace plan.

Option 2: Apply Directly Through Your State

Every state has a Medicaid agency with an online portal. Search "your state Medicaid application" or go to medicaid.gov/state-overviews for direct links to all 50 states.

Option 3: Call the Marketplace

Call 1-800-318-2596 (24/7) to apply by phone and get enrollment assistance.

Option 4: In-Person Assistance

Local Medicaid offices, community health centers, hospitals, and school-based clinics often have enrollment counselors who can help you apply for free.

Documents You May Need

  • Proof of child's identity (birth certificate)
  • Proof of citizenship or immigration status (for the child)
  • Social Security Numbers for the child and applying parent
  • Proof of household income (pay stubs, tax returns, benefits letters)
  • Proof of address (utility bill, lease)

Presumptive eligibility: Many states offer same-day or immediate temporary coverage while your full application is reviewed, so your child can see a doctor the same day you apply.

Enrollment Periods and Special Rules

Unlike marketplace insurance, Medicaid and CHIP have no open enrollment period. You can apply any time of year, and coverage begins quickly — often within days of approval.

Special situations:

  • A newborn baby is automatically enrolled in Medicaid at birth if the mother is enrolled, and coverage is retroactive to the date of birth
  • A child who loses other health insurance (job-based, COBRA, etc.) qualifies for a Special Enrollment Period
  • Foster children and children in state custody are automatically eligible for Medicaid regardless of income

CHIP Premiums and Cost-Sharing

CHIP may involve small costs depending on your state and income:

Income LevelTypical Monthly PremiumCopays
Below 150% FPLUsually $0Little or none
150–200% FPL$0–$25 per family$1–$5 per visit
200–300% FPL$25–$50 per family$5–$10 per visit
Above 300% FPLVaries widelyVaries

Federal rule: CHIP cost-sharing cannot exceed 5% of annual family income for families enrolled in CHIP. For most families, the out-of-pocket costs remain very low.

Maintaining Coverage: Renewal

Medicaid and CHIP eligibility is reviewed annually. Most states now conduct automatic renewals using data from other government sources (IRS, SSA, state wage records). If your income hasn't changed significantly, you may be renewed without doing anything.

If your state cannot automatically verify eligibility, you will receive a renewal notice asking you to provide updated information. Missing this deadline causes a coverage gap — return the renewal paperwork promptly.

Medicaid for children is often just the starting point. Eligible families frequently qualify for additional support:

Use our Family Benefits Calculator to estimate your total benefit entitlement.

Frequently Asked Questions

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Important: This calculator provides general estimates for informational purposes only. Results are not medical, legal or financial advice. Always consult a qualified professional — such as a doctor, midwife, dietitian or financial adviser — before making decisions based on these results.