Who Gets South Carolina Medicaid and How to Understand the Rules

South Carolina Medicaid covers people in specific income and family situations, not everyone who needs health insurance

South Carolina's Medicaid program is run by the Department of Health and Human Services (DHHS). It pays for medical care for people who meet strict rules about income, family size, age, disability, or pregnancy. The state does not cover everyone below the poverty line — may be able to access depends on which category you fall into, and some categories have much tighter income limits than others.

The most common path to Medicaid in South Carolina is through a child, a pregnancy, or a disability. Adults without children or a disability rarely meet the income threshold, even if they earn very little. Understanding which category you might fit into is the first step, because each one has different rules about how much money you can make.

Key Takeaways

• South Carolina Medicaid has separate income limits for children, pregnant women, parents, elderly people, and people with disabilities — you cannot assume one rule applies to everyone.
• Parents can only get Medicaid if they earn below roughly 41% of the federal poverty line, which is much lower than the limit for their children.
• Pregnant women and children have higher income limits than parents, making pregnancy one of the clearest paths to coverage.
• People with disabilities can get Medicaid through SSI (Supplemental Security Income) or through a work incentive program if they are employed.
• The fastest way to find out whether you meet the rules is to contact your county DHHS office or call the state Medicaid hotline for a preliminary answer.

Income limits vary sharply by who you are

South Carolina sets different income ceilings for different groups. A single adult with no children will have a much lower limit than a parent of two children, and a pregnant woman has a higher limit than a parent. These numbers change slightly each year based on federal poverty guidelines.

For a parent with one child, the monthly income limit is roughly $400 to $500 — well below the federal poverty line. For a child under 19, the limit is much higher, around $2,700 per month for a family of three. A pregnant woman can earn up to roughly $2,000 per month. An elderly person or someone with a disability who receives SSI (Supplemental Security Income) from Social Security can have slightly more income and still keep Medicaid.

These limits apply to gross income — the money you earn before taxes. Some income does not count, such as the first $65 per month of wages, but most regular paychecks do. If you are self-employed, DHHS counts your net income after business expenses.

Children have the broadest coverage

South Carolina covers children under 19 with household income up to roughly 210% of the federal poverty line. For a family of three, that means a monthly income of around $4,600. This is one of the easier paths to Medicaid because the income limit is genuinely livable for working families.

Children do not need to be citizens, but they do need to be residents of South Carolina. If your child was born in the state or has lived here for a certain period, they can get coverage even if you are not a citizen yourself. The child's immigration status does not bar them from the program.

Once a child is on Medicaid, the coverage continues until they turn 19, even if your income goes up. You do have to report changes — if you get a raise or lose a job, you must tell DHHS within 10 days, or you risk losing coverage and having to repay benefits.

Pregnancy opens a temporary door

Pregnant women in South Carolina can get Medicaid if their household income is below roughly 196% of the federal poverty line — higher than the limit for parents but lower than the limit for children. Pregnancy coverage starts as soon as DHHS confirms the pregnancy and continues for 60 days after the birth or end of pregnancy, regardless of what happens to your income.

You do not need to be a citizen to get pregnancy Medicaid, but you do need to be a resident of South Carolina. The program covers prenatal care, delivery, and postpartum care, including mental health services after birth. After the 60-day window closes, you lose coverage unless you meet another category — such as being a parent of a newborn.

If you have a baby and your income is still low enough, you may be able to stay on Medicaid as a parent. However, the parent income limit is much lower than the pregnancy limit, so many women lose coverage after the postpartum period ends.

Parents face the tightest income rules

Parents or caretakers of children under 19 can get Medicaid only if their household income is below roughly 41% of the federal poverty line. For a parent with one child, that is around $450 per month. For a parent with two children, it is roughly $600 per month. These limits are among the lowest in the country.

Because the income limit is so low, most working parents do not meet it. If you earn minimum wage, you will likely earn too much. This is why many South Carolina parents without disabilities do not have Medicaid, even though their children do.

If you are a caretaker but not the parent — for example, a grandparent raising a grandchild — you may still be able to get Medicaid under the caretaker rules. The income limit is the same, but DHHS counts only your income, not the child's or other household members' income.

Disability and SSI open a different path

If you receive Supplemental Security Income (SSI) from Social Security because of a disability or blindness, you are automatically enrolled in Medicaid. You do not have to meet a separate income test — SSI enrollment is your ticket. The income limit for SSI is higher than for other Medicaid categories, and you can have some savings without losing coverage.

If you are disabled but do not receive SSI — perhaps because you work and earn too much — you may still be able to get Medicaid through a work incentive program. South Carolina offers programs that let people with disabilities keep working and stay on Medicaid even if their income would normally disqualify them. These programs have names like Medicaid Buy-In for Workers with Disabilities, and they exist specifically to help people stay employed without losing health coverage.

To explore whether you may have access to for a work incentive program, contact your county DHHS office or the South Carolina Medicaid hotline. The rules are complex, and the programs change, so a direct conversation with DHHS is faster than trying to figure it out alone.

Elderly people over 65 have a separate system

People age 65 and older are usually covered by Medicare, the federal program for seniors. However, if your income and savings are very low, you may also be on Medicaid at the same time — a situation called "dual may be able to access." South Carolina covers elderly people with income below roughly 75% of the federal poverty line, which is higher than the parent limit but lower than the child limit.

Medicaid for elderly people often pays for long-term care, nursing home costs, and services that Medicare does not cover. If you are over 65 and have low income, it is worth asking DHHS whether you might be on both programs.

How to learn about you meet the rules

The fastest way to get a real answer is to contact your county DHHS office directly. You can find the office nearest you on the DHHS website or by calling the South Carolina Medicaid hotline. Have your pay stubs, tax return, or other proof of income ready, because DHHS will ask about it.

You can also apply online through the South Carolina DHHS portal, which will walk you through questions about your income, family size, and situation. The system will give you an immediate preliminary answer, though a final decision takes longer. If you are unsure whether to apply, apply anyway — the worst outcome is that DHHS says no, and you lose nothing by asking.

If you are pregnant, have a newborn, or have a child, applying is especially worth doing, because those categories have much higher income limits and many more people meet them. If you are a working adult without children or a disability, the income limit is so low that you probably will not meet it, but it still costs nothing to check.

Frequently Asked Questions

Can I get Medicaid if I work full-time but earn low wages?

It depends on your family situation. If you have children, your children can almost certainly get Medicaid even if you earn too much for your own coverage. If you are an adult without children or a disability, the income limit is so low that full-time minimum wage work will disqualify you. If you have a disability, a work incentive program may let you stay on Medicaid while working.

Do I have to be a U.S. citizen to get South Carolina Medicaid?

No. Children and pregnant women can get Medicaid regardless of citizenship status, as long as they are residents of South Carolina. Parents and other adults must be citizens or certain categories of legal immigrants. If you are unsure about your status, ask DHHS directly — they handle these questions regularly and will not report you to immigration authorities for asking.

What happens to my Medicaid if I get a job or a raise?

You must report the change to DHHS within 10 days. If your new income exceeds the limit for your category, your coverage will end. However, if you have children, they may stay on Medicaid even if you earn too much for your own coverage. Some work incentive programs also let you earn more without losing coverage immediately.

Can I get Medicaid while I am waiting for a disability decision from Social Security?

Not automatically. However, if you have very low income and meet the income limit for your category — such as being a parent or caretaker — you can get Medicaid while you wait. Once Social Security approves your disability and you start receiving SSI, you will be automatically enrolled in Medicaid.

How long does it take to learn about I am approved?

DHHS aims to make a decision within 45 days of receiving a complete application. If you apply online or in person at your county office, you may get a preliminary answer the same day. A final decision takes longer because DHHS verifies your income and family information with other agencies.