Since 1982, Affiliated Professional Services Inc. has been a medical billing specialist. It is one of the leading providers of medical billing and revenue cycle management services in the United States. Located in Wareham, Mass., the company specializes in reducing claims processing time from initiation to final reconciliation (denial management, subsequent billing and/or collections). Affiliated Professional Services Inc. provides a wide range of services, such as client services for APS medical billing, medical coding, denial management, medical enrollment and practice management reports. The company has partnerships and affiliations with the Healthcare Billing & Management Association (HBMA), Medical Group Management Association (MGMA) and Radiology Business Management Association (RBMA).