Yes, a parent or guardian can open Medicaid for their children

A mother or other parent or legal guardian can enroll children in Medicaid by contacting your state's Medicaid office or using your state's online portal. You will need to provide information about the child's age, income, citizenship or immigration status, and your household's income. The process is the same whether you are enrolled in Medicaid yourself or not — your own coverage status does not determine whether your children can get coverage.

Each state runs its own Medicaid program, so the exact steps and documents you need vary by location. Some states process applications online, others by mail or phone, and some use a combined approach. Your state's Medicaid office website will show you which method is fastest in your area.

Key Takeaways

  • You can enroll your children in Medicaid even if you are not enrolled yourself or do not meet income limits.
  • You will need proof of your child's age, your household income, and citizenship or immigration status — the exact documents vary by state.
  • Your state's Medicaid office or your state's 211 line can tell you whether your children meet your state's income and asset limits.
  • Processing time ranges from a few days to several weeks depending on your state and whether you submit documents online or by mail.
  • If your application is denied, you have the right to request a hearing and present additional information to challenge the decision.

Where to start: finding your state's Medicaid office

Go to your state's Medicaid website or call your state's 211 line to reach the Medicaid office that serves your county. The 211 line is free and available in all states; dial 211 from any phone or visit 211.org to find your local number. A representative can tell you what documents to gather and whether your children likely meet your state's income limits before you submit anything.

Some states have a single statewide Medicaid office; others divide applications by county. The 211 line or your state's main Medicaid website will direct you to the right office for your address. Do not assume you know which office handles your area — calling first saves time.

What documents and information you will need

You will need to provide your child's date of birth, Social Security number (if you have one), and proof of citizenship or immigration status. Acceptable proof of citizenship includes a birth certificate, passport, or state ID. For immigration status, you may need a green card, visa, or other immigration document — the exact requirements vary by state.

You will also need to report your household's monthly income. Bring recent pay stubs, tax returns, or a letter from your employer showing income. If you receive unemployment, Social Security, child support, or other benefits, include those amounts. Some states also ask about assets like savings accounts, though most Medicaid programs for children have high or no asset limits.

If your child has other health insurance, bring the policy number or a copy of the card. Medicaid will coordinate with that coverage. If your child receives services from a school, hospital, or social services agency, you may need to provide contact information for those providers.

Income limits vary by state and child's age

Your state sets the income limit for children's Medicaid. Most states cover children in households earning up to 200 percent of the federal poverty line, but some go higher and some lower. For 2024, 200 percent of the federal poverty line is roughly $55,000 per year for a family of four, but your state's exact limit may differ.

Some states also run separate programs for children whose household income is above the Medicaid limit but below a higher threshold — these programs are often called CHIP (Children's Health Insurance Program) or have a state-specific name. Your state's Medicaid office will tell you whether your children meet the limit for regular Medicaid, CHIP, or neither, based on the income you report.

How to submit your application

Most states now offer online applications through a portal on the state Medicaid website. You create an account, enter your information, and upload documents. Online applications are usually processed faster than mail or phone applications — often within a few days to two weeks.

If you prefer not to apply online, you can mail a paper application or call your state's Medicaid office to apply by phone. Paper applications typically take two to four weeks to process. Some states also accept applications at local health departments or community health centers. Ask your state's Medicaid office which method is fastest in your area.

Keep a copy of everything you submit, including the application itself and any documents you upload or mail. If your state asks for more information, you will need to know what you already sent.

What happens after you submit

Your state will send you a notice by mail or email within a set timeframe — usually 30 to 45 days — telling you whether your children are covered, denied, or pending more information. If the notice says "pending," it means your state needs additional documents from you. The notice will list what is needed and the deadline to send it.

If your children are approved, you will receive Medicaid cards or information about how to access coverage online. Coverage usually starts on the first day of the month after approval, though some states backdate coverage to the month you applied. Your state's notice will tell you the start date.

If your application is denied, the notice will explain the reason — usually that your household income is above the limit or that you did not provide required documents. You have the right to request a hearing to challenge the decision. The notice will include instructions for requesting a hearing and the deadline to do so.

Your children's coverage does not depend on your immigration status

Your children can be covered by Medicaid even if you are not a U.S. citizen, as long as your children meet your state's citizenship or immigration requirements. Most states cover children who are U.S. citizens or permanent residents. Some states also cover children with other immigration statuses, though the rules vary.

Your state's Medicaid office will tell you what immigration documents your children need. Do not assume your own status affects your children's coverage — ask your state directly. Many parents delay applying because they worry about their own status, but enrolling your children in Medicaid does not trigger immigration enforcement or affect your case.

Frequently Asked Questions

Do I have to be on Medicaid to enroll my children?

No. Your children can be covered by Medicaid even if you are not enrolled or do not meet income limits. Your state evaluates your children's coverage based on your household income and their citizenship status, not on whether you are covered.

What if my income changes after my children are approved?

Tell your state's Medicaid office about the change. If your income goes up, your children may still stay covered — most states allow income to increase before coverage ends. If your income drops, your children may become covered for a longer period or move to a different program. Report changes promptly to avoid coverage gaps.

Can I enroll my children if I am behind on bills or have debt?

Yes. Medicaid does not consider debt or unpaid bills when deciding whether to cover your children. Your state only looks at income, household size, citizenship, and immigration status. Debt does not affect your children's coverage.

How long does Medicaid coverage last once my children are approved?

Coverage periods vary by state and program. Most children's Medicaid covers for one year, after which you must renew. Some states now use continuous coverage, meaning children stay covered until you report a change in income or household size. Your state's notice will tell you when your children's coverage ends and when you need to renew.

What if my application is denied and I disagree with the reason?

You have the right to request a hearing before a state official who will review your case. The denial notice will include instructions for requesting a hearing and the deadline — usually 30 days. At the hearing, you can present documents and explain why you believe your children should be covered. Many denials are overturned at hearings because of missing documents or miscalculations by the state.