Parallon is a healthcare services company headquartered in Nashville, Tennessee, providing full-service revenue cycle management and administrative support to HCA Healthcare and external providers. Services include scheduling, registration, billing, credentialing, and health information management. They serve approximately 750 hospitals and 3,600 physician practices. Parallon's unique selling proposition is its comprehensive, end-to-end revenue cycle management solutions, leveraging HCA's expertise to enhance healthcare providers' operational performance. Their focus on partnership and shared services enables efficient and effective healthcare management, making them a leading choice for healthcare providers seeking streamlined administrative processes.