Louisiana Medicare Part A Buy-In Through QMB

What Part A Buy-In Means for Louisiana QMB Applicants

Most people get Medicare Part A for free because they or a spouse paid Medicare taxes for at least 40 quarters (10 years). But if your parent didn't accumulate enough work credits — common among homemakers, immigrants who arrived later in life, or workers in non-covered employment — Part A comes with a premium. In 2026, that premium is $565 per month for people with fewer than 30 quarters of coverage.

Louisiana is a Part A buy-in state, which means the state will pay that Part A premium for you through QMB. The mechanism isn't automatic, though. It requires a specific sequence at both the Social Security Administration and the Louisiana Department of Health.

How the Conditional Part A Enrollment Works

The process involves coordinating between two agencies in a specific order:

Step 1: Visit a Social Security office. The applicant (or their authorized representative) goes to an SSA office and files a conditional application for Medicare Part A under POMS HI 00801.140. This means they're requesting Part A enrollment only if the state approves them for QMB. SSA establishes Part A entitlement contingent on state approval — the applicant is not billed for the premium.

Step 2: Apply to Louisiana Medicaid for QMB. Immediately after the SSA visit, file Form 1-MB with the Louisiana Department of Health. Attach the conditional Part A receipt from SSA. LDH evaluates income against the QMB threshold ($1,350/month individual, $1,824/month couple in 2026).

Step 3: LDH processes the buy-in. If LDH approves QMB, it transmits a Part A buy-in transaction code to CMS. The state absorbs the full Part A premium payment. The applicant never receives a bill.

This sequence works year-round. There's no need to wait for the General Enrollment Period (January through March) or the Initial Enrollment Period. The conditional Part A application through QMB bypasses both — and it waives any Part A late enrollment penalty that would otherwise apply.

Why This Matters Financially

Without the buy-in, someone lacking premium-free Part A faces two bad options: pay a premium of $311 or $565 per month, depending on work credits, or go without hospital coverage entirely. Either one is devastating for a low-income senior.

Through QMB buy-in, Louisiana covers:

• The Part A premium ($565/month for fewer than 30 quarters, $311/month for 30–39 quarters)
• The Part B premium ($202.90/month)
• All Part A and Part B deductibles, coinsurance, and copayments

For someone with fewer than 30 quarters, the Part A and Part B premiums alone total $767.90 per month, before counting the Medicare cost-sharing QMB covers — more than many QMB-eligible individuals receive in total Social Security benefits.

Common Questions About Part A Buy-In

Can you apply for QMB without Part A? Yes. The conditional enrollment at SSA happens alongside the QMB application. You don't need to be enrolled in Part A first — the whole point is to get Part A through QMB.

What if SSA says the parent already has premium-free Part A? Then the buy-in step isn't needed. The applicant already has Part A, and QMB will cover the Part B premium and all cost-sharing. Proceed directly with the QMB application through LDH.

Does the applicant need to be a U.S. citizen? They need to be a U.S. citizen or qualified alien who is a Louisiana resident. Legal permanent residents are generally subject to a five-year waiting period from the date they obtained qualified status, with exceptions for refugees, asylees, and veterans.

Is there an asset test? No. Louisiana eliminated the asset test for QMB. Savings accounts, home equity, vehicles, and retirement accounts are entirely disregarded.

Getting the Sequence Right

The buy-in fails if the steps happen out of order. If someone enrolls in Part A without the conditional flag and starts getting billed for the premium before QMB approval comes through, those months of premiums become the applicant's liability. The conditional application at SSA prevents this — it holds Part A enrollment in a contingent status until LDH sends the buy-in file.

The Louisiana Medicare Savings Programs & Extra Help Guide includes a step-by-step walkthrough of the Part A buy-in sequence, what documents to bring to the SSA office, and how to coordinate the timing with your LDH application.

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