Thanks to Westside Billing for their fast, professional, and efficient service! It’s a tremendous relief not to have to deal with billing issues in clinical practice, and to rely on an agency that does it all so well.

Vanessa Bowen Newton, LMHC
Professional Consulting and
Supervisory Services, LLC

Ms. Bowen Newton has a private practice in Boston and provides clinical treatment and supervsion at multiple Boston area human service agencies.

“I chose Westside Billing several years ago when I decided to expand my practice to include insurance billing. I had several colleagues that were utilizing their services and I liked the fact that they are a Full Service Billing Company. Jennifer Gilchrist and her team take pride in their work and are readily available anytime I need a question answered. Just a great ongoing experience!”

William Drinkwater, M.Ed, CADC-II, LADC-I

Beverly, MA

"Insight Counseling & Wellness has had the great pleasure of working with Westside Billing for 3-4 years. They've been essential to the operations and growth of our practice. They are dependable, professional, and extremely knowledgeable about behavioral health billing"

Jeremy Desmond, LICSW,
Cofounder/President

Insight Counseling & Wellness PLLC

"The team at Westside Billing got me on two insurance panels within one season. I'm making much more money and they manage and track everything so it's been completely easy and worry-free."


Claudia Luiz, Cert. Psya., LMHC

Ms. Luiz has a private practice with offices in Westwood and Brookline Massachusetts.

hy Westside…

Professional, Responsive, Thorough...
Serving private practitioners and group practices
Small and large volume welcome

Weekly electronic submission


Electronic Submission Ensures…
Fast turnaround time for provider payments
Accuracy and efficient
Easy tracking


Affordable…
Best per submission rates compared to competitors
Choose from two different levels of service
No hidden fees