Hawaii Medical Service Association

Choosing a doctor you like and trust is important for your health and well-being. And with our large provider network, you have thousands of physicians, specialists, doctors, nurses, and other providers to choose from.

HMSA offers health plans for employees.

HMSA provides health plan options for individuals or businesses.

HMSA invites healthcare providers to join its statewide network and serve Hawaii’s communities.

The U.S. Preventive Services Task Force recommends screenings that primary care providers determine for patients.

Common ways to obtain health insurance include employer plans, government programs, or individual purchases.

HMSA provides COVID-19 updates for employers, including benefit changes and coverage guidance.

HMSA covers annual flu shots for members.

HMSA Centers and offices are open for service.

Happy Holidays

HMSA attributes its success to employee quality and dedication.

HMSA offers job opportunities for career development.

HMSA provides employees with comprehensive and flexible benefit packages.

HMSA has launched an online tool to help private business plan members find their estimated out-of-pocket costs for certain medical services or items.

Find out how much PPO services may cost when you travel to the U.S. Mainland.

HMSA’s pharmacy benefit manager helps members locate covered medications.

Student portal for bill payment

HMSA presents its leadership team and Board of Directors.

HMSA’s annual report details financial performance, community impact, and health initiatives in Hawaiʻi.

HMSA, an independent licensee of the Blue Cross and Blue Shield Association, is a reliable name in Hawaii health care.

Building vibrant communities that support the health and well-being of Hawaii is just as important to us as caring for our members. In addition to our programs, classes, and events, we believe it’s important to acknowledge and support those in the community who make Hawaii a better place to live, work, and play.

HMSA’s financial information demonstrates stability for members, employers, providers, and partners.

Contact HMSA for help with plans, benefits, claims, billing, or My Account. Find phone numbers, online forms, and support options for members and employers.

Pay HMSA bills online with eInvoice Connect. Check balances, make secure payments, and manage automatic billing with easy account access.

HMSA helps improve employee health and well-being as Hawaii’s experienced health plan.

Access HMSA forms for health plan enrollment, claims, payments, and requests quickly and easily in the Help Center.

Employers are experiencing double-digit hikes in health insurance premiums. The cost increases may compel businesses to cut or reduce employee benefits. No specific companies or percentage ranges are mentioned in the report.

Oct 2026Honolulu Civil BeatNews article

HMSA notifies **16,000 Medicare Advantage members** that their 2027 coverage will shift due to changes in two of its plans. Affected individuals must select a new plan next year. The letters outline adjustments to pricing and policy terms, though specifics remain undisclosed.

Oct 2026KITV Island NewsNews article

Hawaii Medical Service Association (HMSA) is overhauling its Medicare Advantage plans to adjust benefits, provider networks, and premiums. The changes aim to improve affordability and access for enrollees in Hawaii’s senior population. Details on specific modifications, such as coverage expansions or cost reductions, have not yet been disclosed.

Oct 2026Hawaii Tribune-HeraldNews article

Hawaii Medical Service Association (HMSA) notifies **16,000 elderly beneficiaries (kūpuna)** that their current Medicare plan will no longer be available, potentially raising costs for affected individuals. The move follows regulatory adjustments to insurance offerings in the state. Affected enrollees must explore alternative coverage options before their plans expire.

Oct 2026Honolulu Civil BeatNews article