Gregory Wehrman Specialty of Mental Health Billing Service

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“Partnering Our Services for Your Success”

Greg serves on HBMA’s Commercial Payor Relations Committee (CPR), and is presently the Vice-Chair of the CPR Committee.  He also serves as the CPR Committee’s liaison to Aetna and to WEDI. 

In 2014, Greg was awarded the HBMA’s “Thomas N. Hackett Memorial Award”.  This award is presented to the volunteer member who shows continuing dedication to the goals of HBMA and influences the direction of the HBMA with commitment and purpose.  

WHMS is an active member company of the Healthcare Billing and Management Association (HBMA). 

The HBMA is the leading advocacy and educational association for third party medical billers.  It is a non-profit, member-led trade association.  

Since its inception in 1993, the HBMA has continued to work with various healthcare stakeholders and federal agencies in Washington, DC, to improve the business of medical billing and the practice of healthcare.   

For more information about the HBMA, visit

"Helping Providers Understand Healthcare"

Greg Wehrman, is a nationally recognized expert in the specialty of Behavioral Health Billing and Practice Management.

With over 29 years of experience in the Healthcare Billing and Consulting Industry. 

Earning  his CHBME, (Certified Healthcare Billing and Management Executive) credential from the HBMA. 
A distinction only a few have attained nationally.