Medicare

QMB (Qualified Medicare Beneficiary)

QMB status eliminates virtually all Medicare out-of-pocket costs for qualifying beneficiaries and providers cannot bill QMB-enrolled patients for cost-sharing.

Last reviewed: May 2026 · Editorial methodology

Definition

The Qualified Medicare Beneficiary (QMB) program is the most comprehensive of the four Medicare Savings Programs. It pays the Part A premium (if the beneficiary does not have premium-free Part A), the Part B premium ($202.90/month standard in 2026), and all Part A and Part B deductibles, coinsurance, and copayments. One of the most significant QMB protections — and most frequently violated — is that providers who accept Medicare are legally prohibited from billing QMB-enrolled patients for any Medicare cost-sharing, regardless of whether the provider also accepts Medicaid. Any provider who bills a QMB patient for Medicare cost-sharing is violating Medicare rules and can be subject to sanctions. In 2026, the QMB income limit is generally around 100% of the federal poverty level ($1,304/month for an individual), though states may apply different asset tests and income disregards. Enrollment in QMB automatically triggers Extra Help eligibility for Part D. QMB enrollment does not affect Part D cost-sharing directly — that is handled through the Extra Help program.

Where this term matters

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Tip

Glossary definitions are educational. Always check your own policy language — insurers can define common terms differently from one another. When in doubt, request a written explanation from your agent.

Related terms

Medicare Savings ProgramsMedicare Savings Programs can eliminate Part B premiums and reduce other Medicare cost-sharing for qualifying low-income individuals.SLMB (Specified Low-Income Medicare Beneficiary)SLMB covers the monthly Part B premium for qualifying low-income Medicare beneficiaries whose income exceeds the QMB limit but remains below 120% of FPL.Extra Help (Low-Income Subsidy)Extra Help (also called the Low-Income Subsidy or LIS) dramatically lowers prescription drug costs for Medicare beneficiaries with limited income and resources.Dual EligibleDual-eligible beneficiaries receive Medicare for primary coverage and Medicaid for cost-sharing assistance, long-term care, and services Medicare does not cover.Medicare Part BMedicare Part B charges a monthly premium — $202.90 in 2026 for most beneficiaries — and covers the outpatient medical services that Part A does not.

Related guides

Source: Cover Forge USA editorial team|Last verified: May 2026|Methodology
Definitions are educational and may be simplified. Always refer to your policy contract and consult a licensed agent for terms that affect coverage decisions.
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Cover Forge USA Editorial Team

Editorial Lead

This article was researched and written by the Cover Forge USA editorial team against federal sources (NAIC, CMS, FEMA, DOL, SSA, state DOIs) and standard policy forms. Bylines organize content by topic — they do not assert individual licensure. See our editorial-policy for details.

Reviewed June 2026

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