Description of a procedure with a five-digit code number to identify professional services (see Box C-1 ). The codes are maintained (published annually) and copyrighted by the American Medical Association (AMA).Box C-1CURRENT PROCEDURAL TERMINOLOGY CODE DIGIT ANALYSIS

Section of the CPT manual located near the back that is a comprehensive list of all the two-digit CPT modifiers and two-digit Level II HCPCS national modifiers with complete explanations for their use.

Section of the CPT manual near the back that contains a complete list of additions, deletions, and revisions from the previous edition.

Two-character code that may follow a five-digit CPT code to indicate a service or procedure has been altered in some way from the stated CPT or HCPCS Level II description but not sufficient to change the basic definition of the service.

Current Procedural Terminology, Fourth Edition, code reference book. See Current Procedural Terminology (CPT).

Abbreviation for community rating by class. See adjusted community rating (ACR).

University degree, postgraduate training and education, licensure and/or board certification that indicates a person or institution has obtained professional status in a specific field of health care.

Association that validates a health care professional’s background, licensing, and schooling, and follows continuing education and other measures of professional performance.

1. Generic term that refers to either licensing or certification. 2. Act of reviewing and evaluating qualifications such as education, training, experience, medical degrees, licensure, other credentials, malpractice, and any disciplinary record of a medical provider for quality assurance for the purpose of granting hospital staff membership to give patient care services. Periodically, a check of the status of staff qualifications is done and is referred to as recredentialing . 3. Process by which a managed care plan endorses that a physician is competent to render medical services to members of the plan. Also see economic credentialing.