Neighbor Island Members
General service numbers. Some (more specific) member service numbers may be found above.
Phone
- Hilo – 808-935-5441
- Kahului – 808-871-6295
- Kailua-Kona – 808-329-5291
- Lanai – 1-800-639-4672 toll-free
- Lihue – 808-245-3393
- Molokai – 1-800-639-4672 toll-free
Neighbor Island members should call their local HMSA customer service number for all questions except those regarding:
- BlueCard, national accounts, and out-of-state claims.
- Dental services.
- Federal Employee Program (FEP).
- Individual Plan Billing.
- Membership cards and record changes.
- The HMSA Plan for QUEST Integration Members.
For questions related to these topics, please see the applicable sections in this directory.
Group/Individual PPO (Preferred Provider Plan) Members
Phone
- Oahu – 808-948-6111
- Neighbor Islands and Mainland – 1-800-660-4672 toll-free
Health Plan Hawaii and Other HMSA HMO Members
Phone
- Oahu – 808-948-6372
- Neighbor Islands and Mainland – 1-800-660-4672 toll-free
Medicare Advantage Members
Phone
- Oahu – 808-948-6000
- Neighbor Islands and Mainland – 1-800-660-4672 toll-free
Federal/HMSA Plan for Postal Service Employees/State/County PPO Members
Phone
- All islands – 1-808-948-6499 on Oahu
Membership Department
For individual plan billing, membership cards, and record changes (except QUEST Integration):
Phone
- Oahu – 808-948-6140
- Neighbor Islands and Mainland – 1-800-782-4672 toll-free
TTY (Text Telephone)
Phone
- Oahu – 808-948-6222
- Neighbor Islands – 1-877-298-4672 toll-free
Revision History
| Date | Nature of Revision |
|---|---|
| 08/03/2026 | Migrated to new platform. |