CPT Coding refers to the Current Procedural Terminology coding system used to describe medical, surgical, and diagnostic services. This skill involves understanding and applying standardized codes to accurately represent healthcare procedures and services for billing and documentation purposes. Knowledge of CPT Coding is utilized to ensure compliance with regulations, facilitate reimbursement processes, and maintain clear communication among healthcare providers, insurers, and patients.

Collections refers to the process of managing overdue payments and recovering amounts owed from customers or other parties. It involves monitoring account balances, following up on outstanding invoices, and maintaining accurate records of payment status. In work settings, Collections is used to support cash flow, reduce delinquent accounts, and coordinate payment arrangements within established policies.

ICD coding is the process of assigning codes to medical diagnoses and procedures using the International Classification of Diseases (ICD) system. This system is used to classify and organize health conditions and related information in a standardized way for healthcare providers, insurance companies, and government agencies. ICD-9 was used in the US until 2015, when it was replaced by ICD-10. Accurate ICD coding requires specialized knowledge and training, as well as ongoing updates to stay current with changes in the system.

Medical Billing involves the process of submitting and following up on claims with health insurance companies to receive payment for services rendered by a healthcare provider. It requires knowledge of medical codes, insurance regulations, and patient billing software. Skills include data entry, attention to detail, understanding of medical terminology, and proficiency in billing procedures. It also involves resolving any issues related to payments and insurance coverage.

Registration refers to the process of formally recording information or data in a systematic manner. This skill encompasses the collection, verification, and organization of relevant details to ensure accurate and accessible records. Knowledge of Registration is used to facilitate various administrative tasks, such as enrolling participants in events, maintaining databases, and ensuring compliance with regulatory requirements. Effective Registration practices contribute to streamlined operations and improved data management across different sectors.