The Nevill Group is a leading provider of Managed Healthcare Solutions in the United States. We are a Missouri based company, developed and co-owned by a licensed physician and nurse, bringing comprehensive clinical and management perspectives together for the benefit of our clients.

Our mission is to deliver trusted and personalized services, as valued clinical and business advisors, to our subscribing hospitals.

Our vision is to assist healthcare organizations in achieving their revenue cycle goals by providing expert solutions which will lead to their financial security.

Our focus is to engage, as a dedicated partner, with our clients who need assistance with the constantly changing revenue cycle environment.

We will help your facility gain greater insights in the financial aspects of medicine, enabling your team to focus on providing compliant, value-based care. The Nevill Group will create a customized plan for your facility, offering some or all of the following services:

  • Clinical appeals and healthcare denial management
  • Access to our 24/7 Case Review Hotline
  • DRG review and downgraded case appeals
  • Medical coding audits
  • Utilization Management staff shadowing for process improvement
  • Physician Advisor consulting
  • Chart auditing

As your Utilization Management professionals, we will help you achieve financial success through root cause analysis, process improvement and education. Let us help you secure the future of our nation’s healthcare system.

Your Leadership Team

Anne De Lonais, MD – Co-Owner & Chief Medical Officer

Anne De Lonais, MD., is a co-owner of The Nevill Group and a practicing Emergency Physician.  Before starting The Nevill Group, Dr. De Lonais worked as a Risk Manager for two Fortune 500 Company subsidiaries and held various business management positions until attending Boonshoft School of Medicine in 1993.  Dr. DeLonais completed a residency in Emergency Medicine at MetroHealth Medical Center and the Cleveland Clinic in Cleveland, Ohio.  She and her husband moved to Missouri in 2000, where she continued her work in Emergency Medicine.  Dr. De Lonais has served as an Emergency Department Medical Director and attended the ACEP Emergency Department Director’s Academy.

After a successful career working across the spectrum in large tertiary centers and small critical access hospitals, Dr. De Lonais began to utilize her business skills to analyze revenue cycle metrics.  Realizing a need for improvements in utilization management, she has devoted herself to providing expert assistance to hospitals and other health care facilities, helping them maximize revenue while improving the quality and efficiency required in healthcare.

Dr. De Lonais has a passion for rural and wilderness medicine and is a Fellow of the Wilderness Medical Society.  She is also a Fellow of the American Academy of Emergency Medicine and the American College of Emergency Physicians.  Serving as Medical Director for the Paramedic Program at Southwest Baptist University and EMS Director for rural ambulance services, she is responsible for the continued training and education of paramedics and EMTs.