Contact Us
HM Insurance Group Welcomes Your Inquiries!
Please e-mail us or refer to the numbers below. Phone and email messages are responded to within one business day.
General Information
800-328-5433
Monday – Friday
8:30 a.m. to 4:45 p.m. ET
Corporate Fax Numbers
Mailing Address
PO Box 535061
Pittsburgh, PA 15253-5061
Overnight Deliveries
120 Fifth Avenue
Pittsburgh, PA 15222-3099
Have a Concern About Fraud?
Call our fraud hotline at 888-842-5699
or e-mail
us.
Members
Please refer to your ID card for the appropriate contact
information.
Regional Sales Offices
Stop Loss Sales and Other Services
Worksite Sales
Group Billing
800-833-1115
Monday – Friday
8:30 a.m. to 4:45 p.m. ET
COBRA Customer Service
800-457-3397
Monday – Friday
7:30 a.m. to 7:30 p.m. ET
