Summary
Overview
Work History
Education
Skills
Volunteer Experience
Professional Organizations
Timeline
Generic

Ellen R. Mack

Baltimore,MD

Summary

Dynamic healthcare professional with extensive experience in identifying revenue opportunities and resolving workflow issues in medical billing. Proven ability to manage billing functions for Medicaid, Medicare, and commercial payers while analyzing daily service line metrics to drive improvements. Skilled in training, hiring, and supervising billing associates, ensuring high-quality front office administration and efficient scheduling coordination. I have expertise in electronic medical record chart reviews, patient admissions, and discharges, along with a strong commitment to exceptional customer service. Detail-oriented and analytical, I excel in claims analysis and report editing.

Overview

6
6
years of professional experience

Work History

Associate Group Practice Manager

Department Of Veterans Affairs Hospital
Baltimore, MD
03.2023 - Current

As an Associate Group Practice Manager with extensive experience in managing ambulatory care clinical services. Expertise in policy interpretation and implementation, coupled with strong skills in demand and capacity analysis and scheduling optimization to improve service delivery. Demonstrated success in collaborating with executive leadership to enhance Access to Care initiatives and drive operational efficiency. Proficient in monitoring key performance indicators related to Recall and Delinquency, developing actionable plans to align clinical grids with supply needs. Committed to fostering a culture of productivity and customer service excellence, ensuring a seamless experience for Veterans and their caregivers through targeted training and support initiatives.

Ambulatory Service Manager

Johns Hopkins University Hospital School Of Medicine
Baltimore, MD
10.2021 - 03.2023

As the Ambulatory Service Manager, I leverage extensive experience in managing clinical and programmatic operations within high-caliber healthcare environments. I have successfully optimized staffing levels to align with operational demands, while collaborating with leadership to design and implement policies that enhance patient care and streamline business practices. My role includes conducting regular staff meetings, overseeing appointment scheduling, and managing patient flow to improve satisfaction for patients, families, and healthcare providers. Additionally, I specialize in conflict resolution, regulatory compliance, and staff development, including hiring, training, and performance evaluations. Committed to advancing departmental goals, I utilize strategic planning and financial analysis to foster collaboration among multidisciplinary teams, ensuring the highest standards of patient satisfaction and operational efficiency.

Sales Associate (part-time)

Bath & Body Works
Baltimore, MD
08.2019 - Current

Bath and Body Works Sales Associates have a strong foundation in customer service, sales, and retail operations. Demonstrated expertise in achieving sales targets and establishing lasting relationships with clients through exceptional engagement and communication skills. Proven ability to enhance brand presence through strategic visual merchandising and effective store presentation, creating an inviting environment that stimulates customer interest. Committed to operational excellence, consistently adhering to company policies while prioritizing safety and loss prevention. Adaptable and skilled in navigating fast-paced retail environments, with a focus on enriching customer experiences and driving business results.

Education

Doctoral Business Administration - Health Administration

Walden University
01.2027

Master's - Healthcare Administration

Walden University
02.2018

Bachelor Of Science - Healthcare Administration

BriarCliffe College
05.2014

Associate Degree - Occupational Studies/Medical Billing And Coding

06.2010

Skills

  • Operations management
  • Ambulatory care
  • Policy implementation
  • Demand and capacity analysis
  • Scheduling optimization
  • Collaboration
  • Access to care improvement
  • Operational efficiency
  • Key performance indicators monitoring
  • Actionable plan development
  • Clinical grid alignment
  • Customer service excellence
  • Training and support initiatives
  • Sales effectiveness
  • Customer engagement
  • Visual merchandising
  • Loss prevention
  • Safety compliance
  • Patient flow management
  • Business practice streamlining
  • Conflict resolution
  • Regulatory compliance
  • Communication
  • Clinic performance assessment
  • Staff support
  • Corrective action implementation
  • Human resources management
  • Hiring
  • Training
  • Performance management
  • Strategic planning
  • Financial analysis
  • Multidisciplinary collaboration
  • Patient satisfaction maintenance

Volunteer Experience

Dedicated professionals with a strong commitment to community service and leadership development. I have significant experience mentoring clients at Dress for Success in Richmond Hill, NY, where I played a key role in preparing individuals for interviews, earning the 2016 Volunteer of the Year Award. My involvement with Young Life on the Leadership Committee from May 2018 to January 2020 focused on fostering youth development and spiritual growth. Additionally, I served as an Ambulatory Ambassador for Northwell Health at Lenox Hill from January 2013 to March 2015, enhancing patient engagement and support. I successfully completed the VISN Five Admin Academy for the fiscal year 2024 at the Department of Veterans Affairs and participated in the VISN Five LEAD Academy from April to July 2025. Currently, I am a member of the Speaker Jam Committee with the Mental Health service line, where I engage with diverse audiences to share valuable insights and experiences.

Professional Organizations

I have actively participated in various leadership and community service organizations. In December 2018, I joined The National Society of Leadership and Success, where I developed essential leadership skills and collaborated with peers. Additionally, I contributed to the Greater Allen A.M.E. Cathedral of New York's Women’s Outreach Ministry starting in February 2019, where I focused on empowering women within the community through outreach initiatives. Currently, I am involved with the Medical Group Management Association, where I am enhancing my knowledge and skills in medical group management with a focus on driving efficiency and improving healthcare delivery by the year 2025.

Timeline

Associate Group Practice Manager

Department Of Veterans Affairs Hospital
03.2023 - Current

Ambulatory Service Manager

Johns Hopkins University Hospital School Of Medicine
10.2021 - 03.2023

Sales Associate (part-time)

Bath & Body Works
08.2019 - Current

Doctoral Business Administration - Health Administration

Walden University

Master's - Healthcare Administration

Walden University

Bachelor Of Science - Healthcare Administration

BriarCliffe College

Associate Degree - Occupational Studies/Medical Billing And Coding

Ellen R. Mack