This guide provides essential documentation requirements and billing code guidance based on the specifications of the National Committee for Quality Assurance (NCQA) and the Centers for Medicare & Medicaid Services (CMS). It outlines the integration of HEDIS and QRS measures, which are crucial for healthcare providers to monitor compliance and improve quality of care for patients. The guide emphasizes the importance of accurate coding, including Current Procedural Terminology (CPT) and International Classification of Diseases (ICD-10-CM) codes, to enhance performance measurement and reduce the need for medical record requests. It details best practices for medical record documentation, including specific requirements for outpatient blood pressure readings, diabetes monitoring, and pediatric well-care visits. Additionally, the guide lists accepted CPT II and ICD-10-CM codes that can be utilized for preventive care services, thereby supporting healthcare providers in improving patient outcomes and quality scores.