MQB-Q, MQB-B, and MQB-E in North Carolina Explained
Why North Carolina Uses Different Names
If you've received a notice from your county Department of Social Services referencing "MQB-Q," "MQB-B," or "MQB-E," you're looking at North Carolina's state-specific names for the federal Medicare Savings Programs. Every state administers these programs, but North Carolina labels them differently from the federal terminology you'll find on Medicare.gov.
Here's how they line up:
| NC Name | Federal Name | What It Covers |
|---|---|---|
| MQB-Q | QMB (Qualified Medicare Beneficiary) | Part A and B premiums, deductibles, coinsurance, copays |
| MQB-B | SLMB (Specified Low-Income Medicare Beneficiary) | Part B premium only |
| MQB-E | QI (Qualifying Individual) | Part B premium only |
There's also MWD (the federal QDWI — Qualified Disabled and Working Individual), which covers the Part A premium for working disabled individuals under 65. It's less common but follows the same application process.
MQB-Q: The Most Comprehensive Tier
MQB-Q is what the federal system calls QMB, and it covers the most ground. If your parent qualifies, North Carolina pays all of these:
- The monthly Part B premium ($202.90 in 2026)
- The Part A premium (if they don't get premium-free Part A)
- Medicare deductibles (Part A hospital deductible: $1,736 per benefit period; Part B annual deductible: $257)
- All Medicare coinsurance and copayments
The income ceiling for MQB-Q is $1,330 per month for an individual or $1,804 for a couple, after the mandatory $20 unearned income disregard. Resources must be at or below $9,950 individual / $14,910 couple.
MQB-Q also comes with a critical legal protection: healthcare providers cannot bill MQB-Q enrollees for Medicare cost-sharing. If a doctor sends your parent a bill for a deductible or coinsurance amount, that bill is illegal under federal law.
MQB-B: Part B Premium Relief
MQB-B — the federal SLMB — covers the Part B premium and nothing else. No deductibles, no coinsurance. The income range falls between the MQB-Q ceiling and 120% of the Federal Poverty Level: $1,330.01 to $1,596 per month for an individual, $1,804.01 to $2,164 for a couple.
The resource limits are the same as MQB-Q: $9,950 / $14,910.
One key advantage over MQB-Q: MQB-B allows retroactive coverage for up to three calendar months before the application month, as long as the applicant met the income and asset limits during those months. MQB-Q coverage is prospective only — it starts on the first day of the month following the disposition date shown on the determination notice.
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MQB-E: The Highest Income Ceiling
MQB-E maps to the federal QI program. Like MQB-B, it covers the Part B premium only. The income range runs from $1,596.01 to $1,796 per month for an individual, $2,164.01 to $2,435 for a couple.
MQB-E has one structural difference: it's funded through a capped annual federal block grant. County DSS offices process applications first-come, first-served, with mandatory re-enrollment priority for people who had MQB-E coverage the previous year. Because funding is capped, applying early in the calendar year can help.
Like MQB-B, MQB-E allows up to three months of retroactive coverage.
MQB-E recipients cannot receive full Medicaid (MAABD) at the same time — if your parent later qualifies for full Medicaid, MQB-E terminates automatically.
All Three Tiers Trigger Extra Help
Regardless of which tier your parent qualifies for, approval automatically enrolls them in Part D Extra Help (the Low-Income Subsidy). NCDHHS transmits daily approval files to CMS, which flags the beneficiary for full Extra Help without a separate SSA application.
Full Extra Help in 2026 means: zero Part D plan deductible, zero plan premium for benchmark plans, and copays capped at $5.10 for generics and $12.65 for brand-name drugs.
How to Tell Which Tier Fits
Start with your parent's gross monthly Social Security income, subtract $20 (the state's general unearned income disregard), and compare the result against the tier ceilings. If they have earned income, additional deductions apply — a $65 earned income exclusion followed by halving the remainder.
The North Carolina Medicare Savings Programs & Extra Help Guide includes a worksheet that walks through the full calculation for each tier, including the spousal deeming rules for married couples where only one spouse is on Medicare.
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