Directories

America Medical Billing Center List
Provides a directory of resumes and listings of medical billing companies.
http://www.billingcenterlist.com/

American Medical Billing Association
Information exchange and networking for professional medical billers and electronic claims processing consultants.
http://www.webcom.com/medical/AMBA.htm

Medical Association of Billers
Membership pages of billers for association.
http://www.physicianswebsites.com/medical-billing-services.htm