Medicaid vs CHIP: two programs, one application, free or low-cost kids coverage
Last updated September 3, 2026.
Medicaid and CHIP are siblings, not rivals: they exist so that no child falls between two income thresholds. Medicaid covers families with limited income, children included. The Children's Health Insurance Program covers kids in families that earn too much for Medicaid but still cannot afford private insurance. Millions of children and teens qualify for free or low-cost coverage through the two together, per InsureKidsNow.gov.
Who qualifies for which?
Medicaid eligibility is set by your state and based on income, with children, pregnant people, and people with disabilities often qualifying even when adults in the household do not. CHIP picks up where Medicaid leaves off: its income ceiling sits above Medicaid's, specifically for children and teens. You do not have to figure out which program fits your kid: one application through HealthCare.gov or your state agency routes your child to whichever program they qualify for, and coverage can start immediately.
What do they cost and cover?
Both are free or low-cost, and both cover the care kids actually need, including checkups, vaccinations, dental, and mental and behavioral health benefits. InsureKidsNow even runs a dentist locator for finding providers who accept Medicaid and CHIP. The key facts: you can apply any time of year, there is no open enrollment window for these programs, and even if you suspect your income is too high for Medicaid, HealthCare.gov advises applying anyway because CHIP may still take your kids.
How do you apply?
Two doors, one outcome: apply through HealthCare.gov, which securely forwards your information to your state agency, or apply directly with your state Medicaid agency. You can also call 1-877-KIDS-NOW (1-877-543-7669). If money stress around your kids' health is weighing on you, Pymander's free AI doctor consult can help with the health side while you sort the paperwork. Emergencies bypass all of it: call 911. Pymander routes emergency red flags to 911, and its escalation logic is documented in its safety architecture working paper.
What a Pymander AI doctor consult looks like
Illustrative example, not a real member's messages.
Common questions
What is the difference between Medicaid and CHIP?
Medicaid covers low-income families, children included. CHIP covers children and teens in families that earn too much for Medicaid but still need affordable coverage. One application routes your child to the right program.
How do I apply for Medicaid or CHIP?
Through HealthCare.gov or directly with your state Medicaid agency, any time of year. You can also call 1-877-KIDS-NOW (1-877-543-7669), per InsureKidsNow.gov.
What does CHIP cost?
Free or low-cost, depending on your state and income. Coverage includes checkups, vaccinations, dental care, and mental and behavioral health benefits.
What if my income is too high for Medicaid?
Apply anyway. HealthCare.gov advises applying even if you think you earn too much: CHIP has a higher income ceiling for kids, and the same application checks both.
Can my child stay on CHIP if my income changes?
Report income changes to your state agency; your child may move between Medicaid and CHIP as income shifts, but the goal of both programs is continuous coverage. Keep your contact information current so renewal notices reach you.
What if it is an emergency?
Paperwork waits; emergencies do not. Call 911. Pymander is built to recognize emergency red flags in your text and direct you to call rather than continue.