Special Investigative Unit


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Special Investigative Unit

Sun Life Financial Employee Benefits Group Special Investigative Unit


The yearly cost of health care fraud continues to be of concern and has resulted in higher medical costs for employers sponsoring group benefit plans and for group benefit plan participants.

We are committed to reducing the incidence of fraud and abuse through a program that focuses on detection and prevention of fraudulent and abusive claim situations.

We were at the forefront of the insurance industry when we established our Special Investigative Unit (SIU) in 1988. Then and now, the mission of the SIU is to detect, prevent, investigate, resolve and report (to the proper authorities) suspected fraudulent and abusive activities associated with group benefits claim submissions.

YOU can help us fight health care fraud and the rising costs associated with it. Please report any suspicious or illegal insurance activities to us in one of the following ways:

Call Our Toll-free Fraud Hot Line Number:
1-877-583-7541

Write to:

Sun Life Financial Employee Benefits Group
PO Box 810
Greenfield, MA 01302-0810
ATTN: Special Investigative Unit

Send an E-Mail:

You may email us with any information on suspicious or illegal activities.

Thank you in advance for any information you can provide us that will help us accomplish our goal to reduce the incidence of fraudulent and abusive claim submissions.