Medicaid Spend-Down and Cancer

A spend-down lets someone whose income is too high for Medicaid qualify anyway, by subtracting medical bills from that income.

Medicaid.gov describes the mechanism directly. States may run programs where people spend down income above the state limit by incurring expenses for medical and remedial care that no insurance covers. Thirty-six states and the District of Columbia use spend-down programs, either as medically needy programs or as 209(b) states.

Note the word "incurring." In most cases you do not have to pay the bill. You have to owe it.

These are called medically needy programs, and they are optional for states. If your state has none, spend-down is not a route there, and the conversation moves to other doors.

Ask your county or state Medicaid office two exact questions. Does this state have a medically needy or spend-down program? And what is the medically needy income level, often abbreviated MNIL?

This is the piece that confuses everyone, and it decides the whole plan.

Medicaid.gov's implementation guidance says states may choose a budget period of one to six months. States can also use different lengths for different groups. One state might use a one-month period for people living at home and a six-month period for people in a facility.

The math follows from that choice:

• One-month period. Subtract the MNIL from your countable monthly income. The difference is what you must incur in bills that month.
• Multi-month period. Both the MNIL and your income are multiplied by the number of months. The difference is the liability for the whole period.

A six-month period produces a large number once, not a small number six times. For someone starting chemotherapy, a single cycle can clear it.

Medicaid.gov lists the deductions states must allow:

• Health insurance premiums and enrollment fees, including Medicare and Medicaid
• Cost sharing, meaning deductibles, copayments, and coinsurance
• Necessary medical and remedial services recognized under state law but not covered by the state Medicaid plan
• Services that are in the state plan, even beyond the agency's usual limits

Expenses another payer covers do not count, with one exception. They may count if that payer is a state or local government program funded entirely with state money.

States must also apply a consistent order when subtracting. They either work by service type, starting with premiums and cost sharing, or chronologically by date of service or date of billing. States may cap dollar amounts per service, but they may not impose an accumulated dollar cap.

Two rules here are worth money.

Medicaid.gov states that benefits may be covered retroactively for up to three months before the month of application, if you met the requirements then. Cancer bills from a diagnosis workup often sit inside that window.

Separately, in the spend-down calculation itself, states other than 209(b) states must include all expenses from the three months before application. They must also deduct carryover expenses from earlier budget periods that remain unpaid and unused. So an old unpaid balance is not necessarily dead weight.

Bring every bill, including ones you assumed were too old to matter.

Some states offer an alternative. Instead of incurring bills to meet the liability, you pay the amount straight to the state.

Medicaid.gov notes that prior months' incurred expenses, including carryovers, come off your countable income first. States may refund an unused pay-in or roll it into the next budget period. For periods longer than one month, a state may require the full amount at once or allow monthly installments.

Ask whether pay-in exists in your state, and whether installments are allowed. A single large payment and six smaller ones are very different problems.

Most Medicaid eligibility now runs on modified adjusted gross income, or MAGI. Medicaid.gov states that MAGI rules do not allow an asset or resource test.

But some people are exempt from MAGI counting. Medicaid.gov names eligibility based on blindness, disability, or age 65 and older. Those cases use the income methods of the Supplemental Security Income program instead, and assets are counted.

That distinction matters enormously in cancer. A working 40-year-old and a retired 70-year-old with identical incomes can face completely different tests.

If you have Medicare, check these before assuming spend-down is the only path. Medicare.gov lists the 2026 monthly income and resource limits:

• QMB — pays Part A and Part B premiums, deductibles, coinsurance, and copays. Individual limit $1,350 income, $9,950 resources. Married couple $1,824 and $14,910.
• SLMB — pays the Part B premium. Individual $1,616 and $9,950. Couple $2,184 and $14,910.
• QI — pays the Part B premium. Individual $1,816 and $9,950. Couple $2,455 and $14,910. You must reapply every year, and approval is first come, first served.
• QDWI — pays the Part A premium for certain disabled working people. Individual $5,405 income and $4,000 resources.

Medicare.gov is emphatic on one point: apply even if you think you do not qualify. Some states allow higher income or resources than the federal figures listed.

This is the part families discover too late. Medicaid.gov states that for people 55 and older, states must seek recovery from the estate for nursing facility services, home and community-based services, and related hospital and prescription drug services.

The protections are real but specific. No recovery is allowed from the estate of someone who leaves a surviving spouse, a child under 21, or a blind or disabled child of any age. States must have a procedure for waiving recovery where it would cause undue hardship.

States may also place a lien on real property while someone is institutionalized. That lien is not allowed when a spouse, a child under 21, a blind or disabled child, or a sibling with an equity interest still lives in the home. The lien must be removed on discharge.

Ask the eligibility worker directly which of your Medicaid services fall under recovery, and get the hardship waiver process in writing.

1. Ask whether your state has a medically needy program and what the MNIL is
2. Ask the length of your budget period, and whether pay-in is offered
3. Collect every medical bill from the three months before you apply
4. Apply for a Medicare Savings Program at the same time if you have Medicare
5. Ask the cancer center's financial counselor to submit bills promptly, since the liability is met by incurred charges

Financial Assistance for Cancer covers grants and copay help. Understanding Your Health Insurance explains the coverage vocabulary. Cancer and Disability covers the disability path that often runs alongside this one.

• Medicaid.gov — Eligibility Policy
• Medicaid.gov — Implementation Guide: Handling Excess Income (Spenddown)
• Medicaid.gov — Estate Recovery
• Medicare.gov — Medicare Savings Programs
• HealthCare.gov — Getting Medicaid and CHIP