About Phoenix Medical Management, Inc.

About Our Case Management Firm

Phoenix Medical Management Is a National Consulting & Advisory Firm Exclusively Dedicated to Care Coordination Innovation and Contemporary Utilization Review processes across the care continuum.

Since 1994, our seasoned team of consultants and educators has helped hospitals strengthen their existing case management programs, re-define utilization review, and provide hospital-wide education on the practice of hospital case management. The collective experience of founders Stefani Daniels, RN, MSNA, CMAC, ACM and Marianne Ramey, RN, ACM, CPUR brings expertise to the table in hospital operations, case management leadership, healthcare education, utilization review and strategic planning to deliver beginning-to-end solutions. Their legacy on the industry has paved way for a new generation of leadership who provide the expertise and understanding of care management across the continuum.


Stefani Daniels, Advisor & Founder

Stefani Daniels, RN, MSNA, CMAC, ACM is the founder and managing partner of Phoenix Medical Management, Inc. She is a former hospital executive, chief nursing officer and senior consultant with Johnson & Johnson. Stefani held faculty appointments at University of Pennsylvania, Nova Southeastern University in the Graduate Division of the School of Business and Entrepreneurship and Columbia University in New York. She serves on the editorial board of Lippincott's Professional Case Management journal, HCPro's Case Management Monthly, and CMSA Today, and is a popular speaker at international, national and regional conferences. Stefani is a contributing author to the 2nd and 3rd edition of CMSA's Core Curriculum and is the co-author of The Leader's Guide to Hospital Case Management and the 2nd edition of the popular text The Hospital Guide to Contemporary Utilization Review.

Marianne Ramey, Advisor & Founder

Marianne Ramey, RN, ACM, CPUR is the senior partner of Phoenix Medical Management, Inc. She began her career as a practicing nurse and held several leadership positions in hospital nursing departments and case management programs. With her strength in case management interim leadership, Marianne has successfully led care management transformation projects in New Hampshire, Arizona, Tennessee. California, New York, Michigan and Kansas hospitals. Before joining Phoenix, Marianne served as a management consultant with Johnson & Johnson in their Resource Management Consulting and Services division. Marianne is co-author of the text The Leader's Guide to Hospital Case Management.

Tiffany Ferguson, Chief Executive Officer

Tiffany Ferguson, LMSW, CMAC, ACM, is the CEO of Phoenix Medical Management, Inc., the leading case management firm. After practicing as a hospital social worker, she was tapped to serve as Director of Community Case Management and quickly assumed leadership responsibility as System Director of Health and Care Management and later top Administrator for the employed medical group. Ms. Ferguson is CMAC, and ACM certified, serves on the Observation sub-committee for ACPA, and board for Northern Arizona Gerontology Association. She is a weekly contributor on RACmonitor, Case Management Monthly, and commentator for Finally Friday. Tiffany is a graduate of Northern Arizona University and received her MSW at UCLA.

Marie Stinebuck, Chief Operations Officer

Marie Stinebuck, MBA, MSN, ACM, is the COO of Phoenix Medical Management, Inc., the leading case management firm. Marie has practiced as a nurse for the past 25 years with 15 years in the field of case management. Marie has served in several roles as System Director of Health Management with promotion to the role as the Senior Network Director of Case Management for a six hospital system. Leadership oversight has included teams for case management, utilization review, denials prevention, clinical documentation improvement, and medical record integrity. Marie has authored articles for RACmonitor and other case management resources and websites. Marie holds an MBA from the University of Phoenix and a MSN in Leadership from Grand Canyon University. She received her Bachelor of Science in Nursing from Northern Arizona University.