Medicare Savings, SNAP, and LIHEAP each use a different income test — and no government website connects the dots between them. Here's the actual math, using real 2026 federal thresholds.
Original analysis, real 2026 thresholdsSSA doesn't mention SNAP. The USDA doesn't mention Medicare Savings. Your state's LIHEAP office won't tell you about either one. Each program exists in its own silo, with its own income test, its own application, its own agency — and nothing forces them to tell you when qualifying for one means you're worth checking against the others.
We pulled the actual 2026 income tests for all three programs side by side. The overlap is bigger than it looks at first glance — and one specific gap surprised us enough to build this page around it.
| Program | Test | 2026 Threshold (1 person) | As % of FPL |
|---|---|---|---|
| Medicare Savings (QI tier) | Gross income | $1,816/month | ~145% FPL |
| SNAP (age 60+ or disabled) | Net income only — gross test skipped | $1,255/month | 100% FPL |
| LIHEAP | Gross income (or 60% state median income, whichever is higher) | up to $1,882/month | up to 150% FPL |
Federal poverty level (1 person, 2026): approximately $1,255/month. Figures reflect federal minimums — some states set LIHEAP higher via the state median income formula, and MSP limits vary by state (see our state-by-state MSP guide).
SNAP's net-income threshold (100% FPL) is actually lower than the Medicare Savings QI threshold (~145% FPL) — which looks, at first, like MSP-eligible seniors would fall short of SNAP. But that comparison uses the wrong number. If you're 60 or older, SNAP skips the gross income test entirely and checks only your net income — after deductions for medical expenses over $35/month, an uncapped excess-shelter deduction, and the standard deduction.
In practice, many seniors whose gross income sits right at the MSP-QI line end up with a net income under the 100% FPL SNAP threshold once real medical and housing costs are subtracted — especially anyone paying meaningful out-of-pocket healthcare costs, which is common precisely among people applying for Medicare Savings in the first place.
LIHEAP's federal ceiling (150% FPL) sits above the MSP-QI threshold, which means most people who qualify for Medicare Savings clear LIHEAP's income test on gross income alone — no deduction math required. This is the most straightforward overlap of the three.
Possibly — if you're 60+ or disabled, SNAP skips the gross income test entirely and only checks net income against 100% of the federal poverty level. Real deductions (medical expenses over $35/month, uncapped shelter costs) can bring your net income under that line even if your gross income looks too high.
No — each program has a separate application, even when the income math overlaps. Qualifying for one is a signal you should check the others, not automatic enrollment.
They were created by different federal laws at different times, each with its own statutory formula. MSP uses a percentage of the federal poverty level, SNAP uses gross and net income tests, and LIHEAP uses the higher of 150% FPL or 60% of state median income.
It's the narrowest of the three tests — if you clear it, SNAP and LIHEAP are both worth a real look.
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