67% of Older Homeowners Worry About Inflation. Her $80,000 Reverse-Mortgage Draw Won’t Automatically Raise Medicare Premiums

Older homeowners are losing sleep over inflation. In Longbridge Financial’s 2026 Home Equity Confidence Index, a Morning Consult survey of homeowners ages 55 and older, 67% named inflation and the rising cost of living as a major financial concern. No other worry in the survey ranked higher.

Consider a hypothetical retiree we’ll call Linda, 68. Her grocery, insurance and property tax bills keep rising, so she plans to draw $80,000 of home equity through a reverse mortgage. One thing holds her back. She assumes Medicare will treat that cash like an IRA withdrawal and raise her premiums two years from now.

She has the risk pointed in the wrong direction. The draw stays off the document Medicare reads. The money she takes out from other accounts is what can cost her.

Assess the stakes first. Income-related surcharges hit about 8% of people with Medicare Part B, according to the Centers for Medicare & Medicaid Services (CMS) fact sheet on 2026 premiums. A retiree living mostly on Social Security has little to lose here. A retiree whose IRA withdrawals, pension and investment income already run close to the surcharge line has the most to gain from picking the right source of cash.

Why Medicare Ignores Reverse-Mortgage Cash

The IRS addresses this directly in its Tax Guide for Seniors. Because the IRS treats reverse mortgage payments as loan advances, the amount you receive isn’t taxable. The draw never shows up in adjusted gross income (AGI), so Linda’s $80,000 stays out of the income figure Social Security uses to set the Medicare surcharge.

Withdraw the same amount from a traditional IRA funded entirely with pretax dollars and every dollar lands in AGI. A taxable stock gain lands there too, and so does any home-sale gain above the exclusion. She could spend the same amount either way and end up with very different numbers on her Form 1040.

Two-Year Lookback Still Catches Her Other Income

For Medicare surcharges, Social Security uses adjusted gross income plus tax-exempt interest, generally from the return two years before the premium year. If that return isn’t available, it uses the one from three years before. Municipal bond interest feels tax-free, but it still counts.

So if Linda tops up the reverse mortgage with taxable IRA withdrawals, those dollars go on this year’s return and can push up her Part B and Part D premiums two years later. Both surcharges use the same income test in the CMS tables. The relief valve is narrow. Social Security’s Form SSA-44 lets beneficiaries ask for a lower surcharge after qualifying life-changing events such as retirement or the loss of a spouse. A withdrawal she chose to take does not qualify. Widowhood carries its own problem: a surviving spouse who starts filing single faces lower income brackets on the same household income.

Tax-Free Cash Still Carries a Price

A reverse mortgage adds debt against the house. The U.S. Department of Housing and Urban Development’s (HUD’s) housing counseling handbook says interest accrues on the money she receives, and typical costs include an origination fee, closing and other third-party costs, servicing fees, and mortgage insurance premiums. The IRS notes the loan generally comes due with interest when she moves, sells or dies, and its mortgage interest guide says accrued reverse-mortgage interest isn’t deductible as home mortgage interest.

She also keeps the bills of ownership. HUD’s borrower checklist requires her to pay property taxes, homeowners insurance and other property charges on time and to keep the home in good repair. Falling behind can make the loan due and payable. Lower Medicare income comes along as a side effect of borrowing. It makes a poor reason to borrow, because a growing loan balance can cost far more than a premium surcharge.

Compare Where Her Next Dollars Come From

Three moves make sense before she draws:

• Estimate her AGI plus tax-exempt interest before December 31. Her 2026 return feeds the premiums she pays two years out, so this year’s withdrawal mix is still open.
• Get the lender’s Total Annual Loan Cost disclosure and review it with a HUD-approved housing counselor. It projects annualized borrowing costs under different scenarios, helping her compare those costs with the taxes and Medicare surcharges an IRA withdrawal could trigger.
• Watch the line for untaxed interest. Muni income can push her over a threshold even after the reverse mortgage covers her spending.

Medicare tracks what her tax return calls income. With inflation driving her to raise cash, Linda’s premiums two years from now depend more on which account she taps first than on how much she spends.

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