MSSC - Key Persons


Amanda Hazen

Job Titles:
  • Provider Enrollment Specialist II

Amy Arnhold

Job Titles:
  • Document Update Specialist

Andrea Blaney

Job Titles:
  • Provider Service Representative

Ashley S. Robbins

Job Titles:
  • Member of the MSSC Board of Directors

Aubrey Mitchum

Job Titles:
  • CVS Specialist

Barry T. Bloom - Treasurer

Job Titles:
  • Member of the MSSC Board of Directors
  • Member of the MSSC Investment Committee
  • Treasurer
  • Treasurer / Investment Representative

Brian Schmidt

Job Titles:
  • Provider Enrollment Specialist

Cecilia Palomino

Job Titles:
  • Patient Service Coordinator

Charles Coffey

Job Titles:
  • Member of the Legislative Committee

Christina M. Nicholas

Job Titles:
  • Member of the MSSC Board of Directors

Christopher Cassidy

Job Titles:
  • Member of the EMS Physicians Advisory Committee

Christy Bliss

Job Titles:
  • Remeka Abbott - Initial Appointment Specialist I

Cindy Swigert

Job Titles:
  • Provider Enrollment Specialist

Claudia Jasso

Job Titles:
  • Provider Enrollment Specialist

David J. Hartig

Job Titles:
  • Member of the EMS Physicians Advisory Committee

David J. Norris

Job Titles:
  • Member of the MSSC Investment Committee

David L. Acuna

Job Titles:
  • Member of the EMS Physicians Advisory Committee

DeAnn Most

Job Titles:
  • Director, Marketing & Business Development

Deanna Griffin

Job Titles:
  • Benefit Specialist

Deanne Newland

Job Titles:
  • Controller

Deb Petersburg

Job Titles:
  • Claims Specialist

Denise Phillips

Job Titles:
  • Executive Assistant

Derek Hulsopple

Job Titles:
  • Senior Database Developer

Diane L. Hunt

Job Titles:
  • Member of the MSSC Board of Directors
  • Secretary

Diane Tullis

Job Titles:
  • Claims Specialist

E. Jeanne Kroeker

Job Titles:
  • Immediate past President
  • Member of the MSSC Board of Directors

Elisha Yaghmai

Job Titles:
  • Member of the Legislative Committee

Fern McGehee

Job Titles:
  • Prescription Assistance Coordinator

Howard Y. Chang

Job Titles:
  • Member of the EMS Physicians Advisory Committee
  • Member of the MSSC Board of Directors
  • President Elect

Huyvu Nguyen

Job Titles:
  • Operations Manager

Isabel Gibbs

Job Titles:
  • Reappointment Specialist I

Jacob Reed

Job Titles:
  • Member of the EMS Physicians Advisory Committee

Jason R. Taylor

Job Titles:
  • Member of the Legislative Committee

Jeff S. Reiswig

Job Titles:
  • Member of the Professional Investigation Committee

Jennifer E. Thuener

Job Titles:
  • Member of the Medical Careers Loan Fund Committee
  • Member of the MSSC Board of Directors

Jennifer K. Burgoyne

Job Titles:
  • Member of the Professional Investigation Committee

Joe D. Davison

Job Titles:
  • Member of the Legislative Committee
  • Member of the MSSC Investment Committee

Joel Alderson

Job Titles:
  • Member of the Professional Investigation Committee

John F. McMaster

Job Titles:
  • Chairman of the EMS Physicians Advisory Committee

John H. Lohnes, Jr

Job Titles:
  • Member of the Legislative Committee

John M. Lasak

Job Titles:
  • Member of the Legislative Committee

Julia Voss

Job Titles:
  • Lead Service Coordinator

Justin Leitzen - CEO

Job Titles:
  • Chief Executive Officer

Justin Moore

Job Titles:
  • Medical Director

Kamie Etzler

Job Titles:
  • Gennefer Muzzy - CVS Data Specialist I

Katie Degenhardt

Job Titles:
  • CVS Training Instructor III

Katie Rosell

Job Titles:
  • Member of the MSSC Board of Directors

Kersten Sand

Job Titles:
  • Provider Enrollment Specialist I

Kevin Brinker

Job Titles:
  • Member of the EMS Physicians Advisory Committee

Kevin C. Hoppock

Job Titles:
  • Chairman of the Legislative Committee

Kodi Brock

Job Titles:
  • Provider Relations Specialist

Krista Ward

Job Titles:
  • Director, Centralized Verification Services

Kristy Anderson

Job Titles:
  • Patient Service Coordinator / Coalition Coordinator

Laniece Oliver

Job Titles:
  • Provider Service Representative

Laura Tatpati

Job Titles:
  • Member of the Professional Investigation Committee

Lauren Lopez

Job Titles:
  • Community Health Worker

Lezlee Brown

Job Titles:
  • Member Service Navigator

Lowell Ebersole

Job Titles:
  • Member of the EMS Physicians Advisory Committee
  • Ex Officio

Lynn Dao

Job Titles:
  • Provider Service Representative

Mark D. Laudenschlager

Job Titles:
  • Member of the MSSC Board of Directors

Matt Sinnwell

Job Titles:
  • Member of the EMS Physicians Advisory Committee

Matt Thibault

Job Titles:
  • Executive Director
  • Project Director

Maurice L. Duggins

Job Titles:
  • Member of the MSSC Investment Committee
  • President of the Professional Investigation Committee
Maurice L. Duggins, MD is a board-certified family medicine physician, practicing in Wichita. He attended medical school at the University of Kansas School of Medicine, graduating in 1993. Afterwards he completed a residency in Family Medicine at Via Christi St. Joseph Medical Center in 1996. Dr. Duggins currently practices at Ascension Medical Group Via Christi St Joseph Family Medicine. He served as the HealthCore Medical Director 1998-2002; Via Christi Medical Staff President 2009-2010; 2021 ICT Healthcare Hero Award Recipient, as well as many other leadership positions within the community throughout the years. Outside the office: Dr. Duggins is celebrating 30 years of marriage to his wife, Gwen. They have 3 grown children that complete their family. He enjoys many things but especially the traveling they get to do.

Meek Young

Job Titles:
  • Physician Award

Megan Dingwall

Job Titles:
  • Member of the MSSC Board of Directors

Michelle Smith

Job Titles:
  • Repricing Specialist

Mohamad El Zein

Job Titles:
  • Member of the Legislative Committee

Mrs. Julie Lievens

Job Titles:
  • Member of the Medical Careers Loan Fund Committee

Mrs. Melissa Grelinger

Job Titles:
  • Member of the Medical Careers Loan Fund Committee

Nancy Stuchlik

Job Titles:
  • Director, Provider Enrollment

Nathan Jantz

Job Titles:
  • Data Application Developer

Nicole Weimer

Job Titles:
  • Administrative Assistant

Philip L. Newlin

Job Titles:
  • Member of the Medical Careers Loan Fund Committee

Phillip Brownlee

Job Titles:
  • Executive Director
  • Member of the MSSC Investment Committee
Phillip Brownlee became the MSSC executive director in May 2017. He worked for 21 years at The Wichita Eagle, including 16 years as editorial page editor. During his tenure at The Eagle, Phillip and the editorial board won numerous journalism awards, including the Kansas Public Health Association service award. Phillip also worked previously as a certified public accountant in Dallas and as public information director. He earned a bachelor's degree in accounting and business administration from Sterling College and a master's degree in journalism from the University of Kansas.

Rhonda Franssen

Job Titles:
  • Provider Enrollment Specialist

Rhonda Welch

Job Titles:
  • Membership Coordinator

Rick Kellerman

Job Titles:
  • Member of the Legislative Committee

Rochelle Eisenman

Job Titles:
  • Provider Service Representative

Sandra Toney

Job Titles:
  • Provider Enrollment Specialist II

Sarah Rivera

Job Titles:
  • Provider Enrollment Specialist II & Training Instructor

Scott A. Bledsoe

Job Titles:
  • Member of the Medical Careers Loan Fund Committee

Shanon Ashley

Job Titles:
  • Provider Enrollment Specialist III & New Group Specialist

Shauna M. Kern

Job Titles:
  • Member of the MSSC Board of Directors

Sheila Burns

Job Titles:
  • Provider Enrollment Specialist II

Shelley Duncan

Job Titles:
  • Executive Director

Sheryl Beard

Job Titles:
  • Member of the EMS Physicians Advisory Committee
  • Ex Officio

Sidney Vanderhoff

Job Titles:
  • CVS Specialist

Sinda Nispel-Borboa

Job Titles:
  • Accounting Assistant

Steen E. Mortensen

Job Titles:
  • Co - Chair of the Legislative Committee

Stephanie N. Kuhlmann

Job Titles:
  • Member of the MSSC Board of Directors

Stoney Hoover

Job Titles:
  • Account Manager

Taylor Ervin

Job Titles:
  • Provider Service Representative

Terry L. Poling

Job Titles:
  • Member of the Legislative Committee
  • Member of the MSSC Investment Committee

Thomas Bloxham

Job Titles:
  • Member of the MSSC Investment Committee

Thomas F. Rosenberg

Job Titles:
  • Member of the Legislative Committee

Thomas Higgins

Job Titles:
  • Member of the EMS Physicians Advisory Committee

Tina Martin

Job Titles:
  • Credentialing Supervisor

Travis W. Stembridge

Job Titles:
  • Member of the Legislative Committee

Tricia Petz - COO

Job Titles:
  • Director of Operations

Vicki Bond - CEO

Job Titles:
  • Chief Executive Officer

Wassim H. Shaheen

Job Titles:
  • Member of the MSSC Board of Directors

Wendi Johnson

Job Titles:
  • Credentialing Representative

Wendy Prue

Job Titles:
  • Business Manager