Best Medicare Part D Plans for Hawaii Beneficiaries in 2024

We found the 20 best Medicare Part D Plans in Hawaii. Sign-up for 2024 Medicare Part D plan notification HERE.

We also ranked the best Medicare Advantage plans with Part D in Hawaii for 2024.

Every Part D Plan in Hawaii Has 4 Cost Phases

Part D prescription drug plans help Hawaii's Medicare beneficiaries pay for their prescriptions. If you're new to Medicare, you may not be familiar with how Medicare Part D out-of-pocket costs work. So, let's start with the four cost-sharing phases.

The Deductible is the First Phase

The deductible (up to $505 in 2023) is the amount that you pay before your Medicare Part D plan begins paying its share of the costs. So, if you enroll in a 2023 prescription drug plan with a $480 deductible, you'll spend $480 out-of-pocket before cost-sharing coverage begins. Most Medicare Part D plans have a deductible, but some Medicare Part D plans exclude Tier 1 drugs from the deductible, giving immediate coverage on most generic medications.

The Initial Coverage Limit is the Second Phase

The Part D ICL (Initial Coverage Limit) for 2023 is $4,660. During the ICL phase, your Part D plan will cover the majority of your prescription costs. If your prescription costs exceed $4,660 you go into the coverage gap phase ("donut hole")

The Third Phase is a Coverage Gap

After your gross drug costs have reached $4,660, you will enter the Coverage Gap phase. This is where you will pay 25% of your medication's retail cost. While the price of generic drugs might not be much different, what you pay for brand-name drugs will be higher (because you're paying 25% of the full price). This will continue until you reach $7,400 in True Out Of Pocket Costs (TrOOP).

Some plans offer additional gap coverage, so look for it on the plan information pages.

Catastrophic Coverage is the Fourth Phase

After you have spent $7,400 in true out-of-pocket costs on your medications, you get out of the coverage gap phase and you automatically receive "catastrophic coverage". In this phase, you will only have to pay a small percentage of coinsurance or payment on covered drugs for the rest of the year.

The out-of-pocket costs that help you get catastrophic coverage include:

1. Your plan's deductible;
2. What you paid during the initial coverage limit period;
3. Most of the full cost of brand-name drugs (and the manufacturer’s discount) purchased in the coverage gap;
4. The amount paid by others, including family members, most charities, and other persons on your behalf; and
5. The amount paid by State Pharmaceutical Assistance Programs (SPAPs), AIDS Drug Assistance Programs, and the Indian Health Service.

The Lowest Premium May Not Be the Lowest Overall Cost

Don't make a decision on your choice of Part D Medicare plans based on the premium and deductible alone. It's critical that you verify that your medications are covered. You find this information, and the co-payment tiers, in the formulary. On each PDP page (above) we post links to the formulary and pharmacy web pages, and the phone numbers to contact the plan.

CRITICAL: The best Medicare Part D Plans for you can only be determined by factoring in what you can afford, your regular prescriptions, and your health. A bit of time spent on research will pay off in the long run.

Get Your Prescriptions and More with a Medicare Advantage Plan

Your Medicare benefits are flexible, and there's more than one way to get prescription drug coverage. If you want to keep your Original Medicare, you can enroll in one of the stand-alone prescription drug plans available in Hawaii. The other way to get Part D coverage is to enroll in one of the many Medicare Advantage Plans available in Hawaii that include Part D benefits.

Combining a Medicare Supplement and Medicare Part D Benefits

Medicare does not pay for all of your hospitalization and medical bills. In fact, Original Medicare only covers about 80 percent of your major medical costs. We keep an up-to-date directory of Hawaii Medigap Plans, also called Medicare Supplements, with the tools you need to find the best price and coverage. Medicare Part D plans are fully compatible with Hawaii Medigap plans.

Getting Medicare Part D with Hawaii Medicaid

If you meet the requirements for both Medicare and Medicaid (aka, "dual eligible" or "Medi-Medi") in Hawaii, you will automatically receive a Medicare Prescription Drug Plan, as well as Extra Help from Social Security. If you qualify for Extra Help, the program will cover most of the costs of your prescriptions. Even if you qualify, the dual eligible option may not suit your needs. In this case, enroll in the prescription drug plan of your choice. If you receive Medicaid now, call your local Medicaid office for assistance with your dual eligible benefits.

Plans Offered

Medicare Advantage and Part D plans and benefits offered by the following carriers: Aetna Medicare, Anthem Blue Cross Blue Shield, Aspire Health Plan, Centene Corporation, Dean Health Plan, Devoted Health, GlobalHealth, Health Care Service Corporation, Cigna-HealthSpring, Humana, Molina Healthcare, Mutual of Omaha, Oscar Health Insurance, Premera Blue Cross, Medica Central Health Plan, SCAN Health Plan, Scott and White Health Plan now part of Baylor Scott & White Health, and UnitedHealthcare.

Citations & References

1. Medicare.gov, "How to get prescription drug coverage", Last Accessed September 3, 2022
2. Benefits.gov, "Medicare Prescription Drug Plans", Last Accessed September 1, 2022
3. Medicare.gov, "Costs for Medicare drug coverage", Last Accessed September 3, 2022
4. Medicare.gov, "Are prescription drugs covered in Medicare Advantage plans?", Last Accessed June 5, 2022
5. SSA.gov, "Extra Help with Medicare Prescription Drug Plan Costs", Last Accessed June 1, 2022
6. CMS.gov, "Landscape Source Files", Last Accessed January 15, 2023
7. CMS.gov, "Medicare Part C & D Performance", Last Accessed January 15, 2023