I. Naya Kehayes. M.P.H. | Managing Member, Chief Executive Officer
I. Naya Kehayes, MPH founded Millennium Health Consulting, L.L.C. (MHC) in 1998, and is the Managing Member.   Due to continued company growth and its presence on a national basis, the company adopted the business name of Eveia Health Consulting & Management (EHCM)  in July of 2006.  Ms. Kehayes is specialized in managed care, ASC operations and financial management.  Through EHCM, she provides managed care contracting direction and consultation to several national ASC corporations. She is nationally recognized as an expert in reimbursement methodologies and managed care contract negotiations, as well as ASC financial and operations analysis.  Moreover, Ms. Kehayes provides formal presentations nationally, on ASC business, operations and managed care contracting related topics.

Prior to founding Millennium Health Consulting, LLC dba Eveia Health Consulting & Management (EHCM), Ms. Kehayes was a Regional Director of National Surgery Centers, and maintained administrative responsibility for Seattle Surgery Center and Laser Northwest.  She coordinated a Corporate Managed Care resource team nationwide for over 40 ASCs and was responsible for orthopedic development in the Northwest.  Prior to that, Ms. Kehayes was a surgical hospital Administrator for Columbia/HCA Healthcare Corporation and held a variety of administrative service positions at hospital and healthcare ancillary service affiliates of Harvard University, Yale University and the University of Rochester. 

Ms. Kehayes served as the President of the Washington Ambulatory Surgery Center Association (WASCA), formerly, Freestanding Ambulatory Surgery Center Association of Washington State (FASCAWS), and remains an active Board member.  On a national level, she serves as a faculty member to the Federated Ambulatory Surgery Association (FASA) for the Certified Surgery Center Administrator Exam Prep Course.  Ms. Kehayes earned a Masters of Public Health with thesis distinction from Yale University School of Medicine in New Haven, Connecticut, and holds a Bachelor of Arts in Community Medicine with a Certificate in Management Studies from the University of Rochester in Rochester, New York

R. Matthew Kilton, MBA, MHA | Member , Chief Operating Officer
Matt Kilton joined Millennium Health Consulting, L.L.C. dba Eveia Health Consulting & Management (EHCM), in 2004 and became a Member in 2005.  Mr. Kilton’s expertise is in ASC and surgical practice managed care contract negotiations and reimbursement analysis.  He has an extensive background in orthopedic surgery, clinic operations and management.  Prior to joining EHCM, Matt was the Chief Executive Officer of Valley Orthopedic Associates and Valley Orthopedic Surgery Center, a Division of Proliance Surgeons located in Renton, Washington.  Matt has also held positions with large hospital organizations and surgical group practices, and began his career in Tucson, AZ with Thomas-Davis Medical Centers and Northwest Hospital.

Matt earned his Bachelor of Science degree in Finance, and Masters Degrees in Business Administration as well as Health Services Administration from Xavier University in Cincinnati, Ohio.  He is a Certified Healthcare Executive in the American College of Healthcare Executives, and a Certified Medical Practice Executive in the American College of Medical Practice Executives.   Matt is an active member of the Medical Group Management Association, BONES – National Association of Orthopedic Practice Administrators and a served as a Board Member of Washington Ambulatory Surgery Center Association (WASCA).