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What is NEVVA?

The National Electronic Visit Verification Association (NEVVA) is a not-for-profit organization dedicated to serving as the single source for Electronic Visit Verification industry-related information for states, managed care organizations and providers. NEVVA provides expertise, news and information, advocacy and support to all of these constituents, enabling them to continuously deliver the highest quality of care possible to those who depend on it.

Our Mission

The National Electronic Visit Verification Association’s (NEVVA) mission is to create best practices of payment methodologies to insure fiscally responsible care is delivered. As has been required in the past with 837 standard, we will facilitate and develop practices to achieve a standard delivery of data for EVV services delivered in the home. Examples of services included: Personal and Attendant Care, Home Care, Case Management, Care Coordination, Meals, Transportation and Durable Medical Equipment & Supplies.

If you would like more information regarding NEVVA please fill out the form below & someone will contact you.

1100 Beecher Crossing North, Suite A
Gahanna, OH 43230
(614) 656-8056

Staff Directory

Mark Dillon

Executive Director

Mark Dillon has nearly 30 years of experience in large-scale data processing outsourcing, including the past 13 in the GPS, location-based services industry, focused on product implementations in numerous industries. His experience includes executive level corporate development and financial operations, while coordinating new product development and industry implementations. Mark has completed numerous GPS industry implementations within large-scale data processing environments across a broad array of industries including health care. Most recently, Mark completed the first GPS EVV-based implementation for a State Medicaid Department and its respective MCO contractors. Mark has served as a GPS industry topic expert to Government payers and State Medicaid Departments in the structuring of their EVV solution for a range of mobile delivered services. 

Charter Members

Strategic Partners

State Members

EVV Service Provider Members

Latest News


EVV Summit 2020 Update

2020 EVV Summit Cancellation A Message From Our Executive Director Dear NEVVA members and supporters,      I hope this email finds you safe and healthy. In response to the COVID-19 National Emergency and the CDC’s recommendations on restricting gatherings larger than...