Contact Us

HDS Main Line

Phone: 521-1431
Toll-free Phone: (800) 232-2533
Fax: 529-9368
Toll-free Fax: (866) 376-7500

Street/Mailing Address

Topa Financial Center – Bishop Street Tower
700 Bishop Street, Suite 700
Honolulu, Hawaii  96813-4196

Reception Hours

Monday through Friday
8 a.m. to 4:30 p.m., Hawaii Standard Time

HDS Departments

Billing

Phone: 529-9285
Toll-free Phone: (800) 232-2533 ext. 285

Community Relations

Phone: 529-9265
Toll-free Phone: (800) 232-2533 ext. 265

Compliance

Phone: 529-9332
Toll-free Phone: (800) 232-2533 ext. 332
E-mail: HDSCompliance@hdsonline.org

Confidential Fraud Hotline

Phone: 529-9227
Toll-free Phone: (800) 505-9227

Customer Service

Phone: 529-9248
Toll-free Phone: (800) 232-2533 ext. 248
E-mail: HDSCustomerService@hdsonline.org

Human Resources

Phone: 529-9395
Toll-free Phone: (800) 232-2533 ext. 395
E-mail: HDSHumanResources@hdsonline.org

Marketing

Phone: 529-9206
Toll-free Phone: (800) 232-2533 ext. 206
E-mail: HDSMarketing@hdsonline.org

Membership Services

Phone: 529-9230
Toll-free Phone: (800) 232-2533 ext. 230

Professional Relations

Phone: 529-9222
Toll-free Phone: (800) 232-2533 ext. 222
Email: HDSProfessionalRelations@hdsonline.org