Navigating Medicare in Hawaii in 2026

EUTF REIMBURSEMENTS AND INTER-ISLAND NETWORK STRATEGIES

Living in the Hawaiian Islands brings a unique set of healthcare considerations that mainland insurance guides often overlook. From navigating the state’s county and public employee retirement system to managing medical care across different islands, selecting the right Medicare plan requires an island-specific approach.

In 2026, understanding how your coverage interacts with Hawaii’s geography and local public employee benefits is crucial to avoiding unexpected out-of-pocket expenses and securing uninterrupted access to specialists.

EUTF Medicare Part B Reimbursements
Securing Your Hawaii Public Retiree Benefits

For retired state and county employees in Hawaii, including teachers, county personnel, public safety officers, and civil service workers,

the Hawaii Employer-Union Health Benefits Trust Fund (EUTF) provides essential retirement benefits. One of the most valuable, yet frequently misunderstood, perks is the Medicare Part B premium reimbursement.

How the EUTF Part B Reimbursement Works

When an eligible state or county retiree turns 65, federal rules require them to enroll in Medicare Part B (medical insurance) to maintain their EUTF retiree health coverage. Because Medicare Part B requires a monthly premium paid to the federal government, the EUTF reimburses eligible retirees and their covered spouses for this cost.

Key Rules for Filing and Compliance

• Mandatory Documentation: Reimbursements are not automatically triggered upon your 65th birthday. Retirees must submit a copy of their Medicare card (showing Part B enrollment), a Direct Deposit Agreement Form, and a official Social Security Administration (SSA) letter verifying their monthly Part B premium amount.
• IRMAA Adjustments: High-income retirees subject to the Income-Related Monthly Adjustment Amount (IRMAA), an additional surcharge on Part B premiums—must submit their SSA determination letter annually to receive reimbursement for the full adjusted premium amount.
• Avoiding Penalties: The EUTF does not reimburse federal late-enrollment penalties. Enrolling in Part B during your Initial Enrollment Period (IEP) when turning 65 is vital to ensure 100% of your premium is eligible for reimbursement.

Filing this paperwork correctly ensures that your monthly pension or bank account receives direct
deposit credits for your Part B premiums, protecting your fixed income from unnecessary cashflow drain.

The Inter-Island Provider Network Strategy
Medigap vs. Medicare Advantage

Healthcare delivery in Hawaii presents a distinct geographic challenge: specialist availability is concentrated heavily on Oahu. For residents on neighbor islands, such as Maui, Kauai, the Big Island (Hawaii County), and Molokai, managing specialized medical care requires careful plan evaluation.

The Neighbor Island “Provider Gap”

While Oahu features major medical hubs like Queen’s Medical Center, Straub Medical Center, and Kapiolani, neighbor islands frequently experience specialist shortages in cardiology, oncology, and orthopedic surgery. As a result, neighbor island residents often fly to Honolulu for specialized treatments, surgical consultations, or complex procedures.

Why Original Medicare + Medigap is Popular on Neighbor Islands

When evaluating Original Medicare (Parts A & B) with a Medicare Supplement (Medigap) versus Medicare Advantage (Part C), geography plays a decisive role:

Original Medicare + Medigap (Supplement):

• Freedom of Choice: You can see any doctor, clinic, or hospital in Hawaii (or across the U.S.) that accepts Medicare, with no network restrictions.
• No Referrals Required: If a neighbor island patient needs to see a specialist on Oahu, they can book directly without waiting for primary care physician (PCP) referrals or insurance pre-authorizations.
• Predictable Travel Care: Medigap plans help pay Medicare copays and deductibles, making care at major Oahu medical centers seamless and financially predictable.

Medicare Advantage (HMO/PPO):

Network Boundaries: Many Medicare Advantage plans use localized HMO or PPO provider networks. If a neighbor island resident enrolled in an HMO needs care on Oahu, seeing an out-of-network specialist could result in denied claims or high out-of-pocket costs unless emergency care criteria are met.

Referral Timelines: Waiting for prior authorization and specialist referrals through a
Medicare Advantage plan can add weeks to critical treatment timelines when inter-island
travel is required.

For retirees living on neighbor islands who anticipate traveling to Honolulu or the mainland for specialized medical attention, pairing Original Medicare with a Medigap plan provides maximum flexibility and eliminates network barrier friction.

Additional 2026 Hawaii Medicare Baseline Highlights

• $2,100 Part D Out-of-Pocket Cap: Federal prescription drug coverage rules impose a hard $2,100 out-of-pocket limit on covered medications for 2026. Once this threshold is reached, covered Part D prescriptions cost $0 for the remainder of the calendar year.
• Medicare Prescription Payment Plan (M3P): Hawaii beneficiaries can opt to “smooth” high drug copays into fixed monthly payment installments throughout the year, preventing large upfront bills at local pharmacy counters.

Work with a Local Hawaii Licensed Agent

Navigating Medicare requires local insight into Hawaii’s hospital systems, carrier networks, and public employee retirement trust rules. Working with a dedicated, local broker ensures your plan fits both your medical requirements and your island lifestyle.

Jai Cusack is a licensed Medicare agent specializing in Hawaii, Oregon, and Washington
healthcare coverage. From guiding EUTF retirees through Part B reimbursement workflows to
structuring multi-island doctor access strategies, Jai provides independent, objective support
tailored to your needs.

Plan and Enroll with Confidence

Jai Cusack

Licensed Agent | Plan and Enroll

Hawaii / Oregon License: #21312664
Washington License: #1274269
Cell Phone (Hawaii Direct): 808-633-6245
Office Phone: (360) 326-0850

Email: [email protected]

Whether you are turning 65 in Kona, retiring from state service in Maui, or adjusting your Medicare coverage in Honolulu, contact Jai Cusack today for a personalized, no-cost consultation.

CMS Disclaimer: “We do not offer every plan available in your area. Currently we represent 10 organizations which offer 78 products in your area. Please contact Medicare.gov or 1-800-MEDICARE, or your local State Health Insurance Program (SHIP) to get information on all of your options.