• 123 Medical Billing Services billing, practice management, including electronic medical billing, workers comp, no-fault and more.

• 51 Oakwood, Inc. radiation therapy billing specialists providing HIPAA compliant electronic medical billing services nationwide.

• Aardvark Forms Medical Billing Tools offers medical billing and coding books and software including CPT, ICD 9, PDR, and HCPCS books and insurance forms.

• Acc-Q-Data, Inc. offering electronic claims processing, medical billing, and collections for physicians, medical supplies, and equipment.

• Accumed Billing, Inc. ambulance billing specialist for communities and private ambulance companies across Michigan.

• ActionMD discount source for medical billing supplies, software, coding books, training tools, and more.

• Advanced Healthcare Solutions, Inc. (AHS) offers comprehensive administrative, billing, collection, consulting, and accounts receivable management services.

• Advantage Electronic Billing full-service electronic medical billing and claims management company.

• Alexander Billing and Consulting specialists in air and ground ambulance outsourced billing services and consulting: Medicare, Medicaid, commercial insurance, and private pay accounts.

• Allegro Medical Billing DMERC certified billers, using DMERC certified software.

• Alpha Review Corporation medical bill auditing for insurance carriers and the self-insured.

• Ambulance Billing Consultants specializes in ambulance and medical billing services. Also offers medicare consulting.

• Anesthesiologists Associated, Inc. (AAI) billing, collections and practice management services for anesthesia groups and individual practitioners.

• Apple A-Day, Inc. consult and supporting services for medical billing and health care professionals.

• ASP Associates, Inc. billing expertise span private, specialty practices within teaching hospital settings, grants and study billings.

• Automated Billing Center, Inc. specializes in healthcare billing and collections as well as practice management and consulting.

• Billing Express Services specializing in statement processing.

• Billing Solutions, Inc. (BSI) providing accounts receivable and management services for physicians and medical practices.

• BillingNetwork Offers DirectAccess as a billing solution.

• Claims Management Inc. CMI audits, reviews, processes denied health, life, disability claims for providers and families.