Hawaii Medicare beneficiaries who struggle to afford Part D prescription drug costs can apply for Extra Help, also called the Low-Income Subsidy (LIS), a federal program administered by the Social Security Administration (SSA) that pays most of a Part D plan's premium, eliminates the deductible, and caps copays. Extra Help uses a Hawaii-specific income scale, not the same national figures applied in the 48 contiguous states, because the U.S. Department of Health and Human Services publishes a separate, higher federal poverty guideline for Hawaii every year.
What makes Hawaii distinct is both the higher income scale and the pathway to automatic enrollment. The Department of Human Services runs Med-QUEST, Hawaii's Medicaid program, along with the Hawaii Medicare Savings Program (QMB, SLMB, QI), and enrollment in either through Med-QUEST triggers automatic full Extra Help with no separate SSA application. This guide walks through the 2026 income limits by household size, why Hawaii's numbers differ from the mainland, who qualifies automatically, and how to apply if you do not.
Quick Answer: Do Hawaii Medicare Beneficiaries Qualify for Extra Help in 2026?
Yes, Hawaii Medicare beneficiaries qualify for Extra Help in 2026 if annual income is at or below $27,540 (single) or $37,335 (married couple), a higher bar than the mainland because Hawaii uses its own federal poverty guideline. Resources must stay under $16,590 single or $33,100 married. Hawaii residents on Med-QUEST, SSI, or a Hawaii Medicare Savings Program qualify automatically with no separate application.
Hawaii Extra Help (LIS) Income Limits by Household Size, Explained
Hawaii Medicare beneficiaries are tested against 150 percent of Hawaii's own federal poverty guideline, not the guideline used in the 48 contiguous states. Family size drives which row of the table applies far more than any other detail on the application: in 2026, the threshold is $27,540/year ($2,295/month) for one person and $37,335/year ($3,111/month) for a married couple living together, rising by $9,795 for each additional household member, up to household sizes of 8 as shown in the table above. Hawaii's guideline runs about 15 percent higher than the mainland because Congress directs the Department of Health and Human Services to publish separate poverty guidelines for Hawaii and Alaska to reflect their higher cost of living.
Resources matter too, and this part of the test does not change for Hawaii. A Hawaii Medicare beneficiary must keep countable resources at or below $16,590 (single) or $33,100 (married) in 2026, not counting a primary home, one vehicle, and personal belongings. Notifying SSA of a burial-expense set-aside raises those limits to $18,090 and $36,100. Because Hawaii Medicare Savings Program income limits (QMB $18,600/year, SLMB $22,272/year, QI $25,026/year individual in 2026) all sit under the Extra Help income ceiling, virtually every Hawaii MSP enrollee also clears the Extra Help income test automatically.
How Hawaii Residents Qualify for Extra Help Automatically
Hawaii has three pathways to automatic Extra Help enrollment, none of which require a separate SSA application. Full Med-QUEST coverage that includes prescription drugs qualifies you automatically. Receiving Supplemental Security Income (SSI) qualifies you automatically. Approval for any Hawaii Medicare Savings Program tier (QMB, SLMB, or QI) through the Department of Human Services qualifies you automatically, since Med-QUEST notifies CMS directly.
Household composition, meaning whether Social Security counts an applicant as an individual or as part of a married couple, is the single biggest factor in which Hawaii income limit applies, more than any other item on the application. Hawaii residents in one of these three groups receive a purple, yellow, or green confirmation letter from CMS and SSA each fall verifying continued Extra Help status and the assigned Part D plan for the coming year. Beneficiaries who lose Med-QUEST, SSI, or MSP coverage mid-year generally keep Extra Help through the rest of that calendar year and the following year under a deemed-eligibility grace period, then must reapply directly through SSA if their circumstances have not changed.
What Extra Help Covers for Hawaii Medicare Beneficiaries in 2026
Since the Inflation Reduction Act of 2022 eliminated the partial-subsidy tier on January 1, 2024, every Hawaii Medicare beneficiary who qualifies for Extra Help receives the same full benefit as beneficiaries anywhere else in the country. In 2026, that means the Part D deductible is waived entirely, generic-drug copays are capped at $5.10 per fill, brand-name copays are capped at $12.65 per fill, and the Part D premium is covered up to the regional benchmark. Once a Hawaii enrollee's out-of-pocket drug spending reaches the 2026 catastrophic threshold of $2,100, covered drugs are $0 for the rest of the year.
| Income Tier | Part D Premium | Deductible | Generic Copay | Brand-Name Copay |
|---|---|---|---|---|
| Income at or below 100% of Hawaii's FPL ($18,360/year single in 2026) | $0 | $0 | $1.60 | $4.90 |
| Income 100% to 150% of Hawaii's FPL (up to $27,540/year single) | $0 | $0 | $5.10 | $12.65 |
| Institutionalized or receiving home and community-based services | $0 | $0 | $0 | $0 |
Copay amounts are set nationally by CMS and do not vary for Hawaii; only the income thresholds that determine which tier applies are Hawaii-specific in 2026.
Source: CMS CY2026 LIS Resource and Cost-Sharing Limits Memo (October 31, 2025)
How to Apply for Extra Help in Hawaii
Hawaii Medicare beneficiaries who are not already enrolled in Med-QUEST, SSI, or an MSP have two application routes. The Social Security route uses Form SSA-1020, filed online at ssa.gov/medicare/part-d-extra-help, by phone at 1-800-772-1213, or at a local Hawaii Social Security office. The Med-QUEST route applies for a Hawaii Medicare Savings Program at mybenefits.hawaii.gov or 1-800-316-8005, which grants Extra Help automatically upon MSP approval. Both routes accept applications year-round with no enrollment window.
Hawaii SHIP (State Health Insurance Assistance Program) counselors provide free, unbiased help with either application at 1-888-875-9229. Trained volunteers can determine which route fits a given Hawaii household faster, since MSP applications through Med-QUEST also unlock Medicare Part A and Part B cost-sharing help beyond Extra Help's drug-only benefit.
