Medicare Cost Cap Act of 2026
- Sponsor
- Sen. Blunt Rochester, Lisa [D-DE]
- Committees
- Finance Committee (primary)
- Last action
- Jun 24, 2026
Bottom line
The Medicare Cost Cap Act of 2026 aims to reduce financial burdens on Medicare beneficiaries, particularly those with high healthcare costs and low incomes, by capping out-of-pocket spending and expanding eligibility for assistance programs.
What it actually does
This bill establishes an annual out-of-pocket spending limit for Medicare fee-for-service beneficiaries, starting at $5,000 in 2028 and indexed annually. Once this cap is met, Medicare will cover 100% of approved costs for the remainder of the year. Additionally, the bill significantly expands eligibility for Medicare Savings Programs (MSPs) and the Low-Income Subsidy (LIS) for Medicare Part D by eliminating asset tests and raising income thresholds to 200% of the federal poverty line, while also streamlining enrollment between these programs.
Proponents argue
Proponents argue that the current Medicare system exposes beneficiaries to unpredictable and potentially catastrophic out-of-pocket costs, leading to delayed care and financial hardship. This bill would provide crucial financial protection, ensuring that no senior or person with a disability faces unlimited medical bills. They also contend that expanding and streamlining low-income assistance programs will help millions of vulnerable beneficiaries access affordable care and prescription drugs, reducing disparities and improving health outcomes.
Opponents contend
Opponents might argue that while the intent is good, the bill could significantly increase federal spending and contribute to the national debt, potentially straining the Medicare trust fund. They may also raise concerns about the administrative complexity of implementing a new out-of-pocket cap and expanding eligibility for multiple programs, which could lead to increased bureaucracy and potential fraud. Some might also argue that eliminating asset tests could extend benefits to individuals who, despite low current income, possess substantial wealth.
The bill is moderately complex, but its core provisions are clearly laid out, making it accessible for an informed reader to understand its main impacts within a reasonable timeframe.
Section 2(a), adding new Section 1899D to Title XVIII of the Social Security Act.
Establishes Annual Out-of-Pocket Limit for Medicare Fee-for-Service
This provision creates a new annual limit on how much Medicare fee-for-service beneficiaries have to pay out-of-pocket for covered services. Starting in 2028, this limit will be $5,000, and it will be adjusted each year based on Medicare spending trends. Once a beneficiary reaches this limit, Medicare will cover 100% of their remaining approved costs for the rest of that year, protecting them from further financial burden.
Supporters argue
Supporters argue this cap is essential to protect seniors and individuals with disabilities from catastrophic healthcare costs, which can lead to medical debt and delayed necessary care. It brings Medicare FFS in line with Medicare Advantage plans, which already have out-of-pocket limits, providing equitable protection.
Critics contend
Critics may argue that while beneficial for individuals, this provision could significantly increase federal expenditures, potentially straining the Medicare trust fund and contributing to the national debt without a clear funding mechanism.
Tradeoffs
The tension lies between providing financial relief to beneficiaries and managing the overall cost to the federal budget. While it protects individuals, it shifts the financial risk more fully to the government.
Section 3(a), amending Section 1860D-14(a)(3)(A)(iii) and Section 1905(p)(1)(C).
Removes Asset Limits for Low-Income Subsidy (LIS) and Medicare Savings Programs (MSPs)
This provision eliminates the requirement for Medicare beneficiaries to meet a resource (asset) standard to be eligible for the Low-Income Subsidy (LIS) for Medicare Part D prescription drug costs and for Medicare Savings Programs (MSPs), which help cover Medicare premiums and cost-sharing. This change, effective January 1, 2028, means eligibility will be based solely on income, making these programs accessible to more low-income individuals regardless of their savings or assets.
Section 3(b), amending Section 1860D-14(a) and Section 1905(p).
Raises Income Thresholds and Harmonizes Eligibility for Low-Income Assistance Programs
This provision expands the income eligibility for both the Low-Income Subsidy (LIS) and Medicare Savings Programs (MSPs) to 200% of the federal poverty line, up from 150% for LIS and 100% for Qualified Medicare Beneficiaries (QMBs) under MSP. It also mandates that states use an income methodology for MSPs that is no more restrictive than the Social Security Administration's LIS methodology, and aligns the definition of "family of the size involved." These changes, effective January 1, 2028, aim to standardize and broaden access to these critical programs.
Section 3(c), amending Section 1860D-14(a)(3)(B)(v), Section 1905(p), Section 1144(c)(3), and Section 1935(a)(4).
Automatic Enrollment and Streamlined Application for Low-Income Programs
This provision establishes "bidirectional deeming," meaning that if a beneficiary is found eligible for LIS, they are automatically deemed eligible for MSPs, and vice-versa, effective January 1, 2028. Furthermore, it mandates that state Medicaid agencies treat data transmitted from the Social Security Administration (SSA) regarding LIS applications as an application for MSPs. For individuals already deemed subsidy eligible by SSA, states must promptly treat them as Qualified Medicare Beneficiaries (QMBs), effectively automating enrollment.
Specifies that out-of-pocket costs count towards the cap even if reimbursed by other insurance or third-party arrangements.
Section 2(a), new Section 1899D(d)(3) of the Social Security Act.
Why it matters:This is standard legislative practice for defining terms and ensuring comprehensive application, rather than an attempt to hide information.
Case for: Supporters would argue this ensures the cap provides a universal benefit to beneficiaries, regardless of their supplemental coverage, simplifying the system and preventing complex interactions between multiple payers. It ensures the beneficiary's direct financial burden is limited.
Case against: Critics might argue this could create a "windfall" for private insurers or employer plans, as Medicare would pick up 100% of costs after the cap, potentially reducing their payout responsibilities without a corresponding reduction in premiums for beneficiaries with supplemental coverage.
Estimated impact: This could shift a significant portion of costs from supplemental insurers to Medicare, potentially impacting the financial models of Medigap plans, employer-sponsored retiree health plans, and other secondary payers.
Requires Medicare contractors to notify physicians when a patient hits the out-of-pocket cap and encourages them to accept assignment and not charge above reasonable limits.
Section 2(b)(2)(C)(ii), amending Section 1842(b)(3) of the Social Security Act.
Why it matters:This is a technical amendment to existing provider payment rules, a common place for such operational details.
Case for: Supporters would argue this is crucial for beneficiary protection, ensuring that the out-of-pocket cap truly benefits patients by encouraging all providers to accept Medicare's payment as full payment once the cap is met.
Case against: Some provider groups might argue that "encouraging" rather than "mandating" still leaves room for balance billing by non-participating providers, potentially undermining the spirit of the cap for some patients.
Estimated impact: This provision aims to ensure the out-of-pocket cap is effective for beneficiaries, but its impact depends on the willingness of non-participating providers to comply with the encouragement.