Board of Directors

Thomas J. Betlach

Tom Betlach joined Speire as a partner to advise government and private sector clients on complex health policy and strategic initiatives. He is a nationally-recognized thought leader on Medicaid and health care policy, known for his expertise in serving complex populations, delivery system transformation, value-based purchasing, managed care and cost containment. Prior to joining Speire, Tom spent 27 years serving in a variety of leadership roles for the state of Arizona. He served five different governors in three different cabinet positions.

Most recently, Tom served as director of the Arizona Health Care Cost Containment System (AHCCCS), Arizona’s state Medicaid agency, where he reported directly to the governor. AHCCCS provided health care coverage to 1.9 million Arizonans at an annual cost of $13 billion.

Mr. Betlach is former President of the National Association of Medicaid Directors. He is also a board member for Circle the City and Equality Health.
Mr. Betlach earned his BA degree in Political Science from the University of Wisconsin and his MPA from the University of Arizona

David C. K. Chin

Dr. Chin is a Distinguished Scholar at the Johns Hopkins Bloomberg School of Public Health and School of Medicine, where he focuses on preparing health systems for value-based health care. Before joining Hopkins, he was a senior national partner and leader of the Academic Medical Center Practice in PwC’s US Healthcare Industries Advisory Practice and leader of PwC’s Global Healthcare Research Institute.

Prior to PwC he served as President of the Novalis Corporation and President and Medical Director of the Health Centers Division of the Harvard Community Health Plan.

Dr. Chin holds a BA from Harvard College, an MD from Harvard Medical School and an MBA from Stanford Business School, as a Robert Wood Johnson Clinical Scholar.

Benjamin Chu, MD

Dr. Chu is a leader in creating patient-centered, integrated healthcare reforms. He was elected to the National Academy of Medicine. He holds an undergraduate degree from Yale University, an MD from New York University School of Medicine and an MPH from Columbia University.



John Glaser, PhD

John retired as the Executive-in-Residence at the Harvard Medical School Executive Education. Previously he was chief executive officer of Siemens Health Services. Prior to Siemens, John was chief information officer at Partners HealthCare.

John was the founding chair of the College of Healthcare Information Management Executives and the past-president of the Healthcare Information and Management Systems Society. He is the former Chair of the Global Agenda Council on Digital Health, World Economic Forum. He is former Senior Advisor to the Office of the National Coordinator for Health Information Technology.

He has authored many articles and books on the strategic application of IT in health care. He is on the faculty of the Wharton School at the University of Pennsylvania, the UTHealth School of Biomedical Informatics and the Harvard School of Public Health.

Jeffrey Kang, MD, MPH

Throughout his career, Dr. Jeffrey Kang has been on a mission to change the way care is delivered to older patients with chronic, complex conditions. He is currently the founding CEO of WellBe Senior Medical, a geriatric home care group providing care to the frail, polychronic, elderly patient.

Dr. Kang has worked in medical groups, commercial health insurance, the federal government and retail health care to improve care for senior patients. As the first chief medical officer for the Centers for Medicare & Medicaid Services, Dr. Kang was responsible for national coverage decisions, regulation of the health care industry and health plan and provider quality measurement and improvement. As chief medical officer at Cigna, he led the development of initiatives designed to improve patient care while managing costs. And as senior vice president of Walgreens health and wellness services and solutions, Dr. Kang ran the company’s emerging health care businesses, including all retail and worksite health care clinics. Most recently, he was president of ChenMed, a primary care medical group for disadvantaged seniors.

Dr. Kang holds a BA from Harvard, an MD from UC San Francisco and an MPH from UC Berkeley. He completed his clinical training at Beth Israel Hospital in Boston, Massachusetts, and remained on the clinical faculty at Harvard Medical School. Dr. Kang also currently serves on the board of directors of ChenMed and Blue Cross/BlueShield of Minnesota and on the Advisory Board of the Center for Health Incentives and Behavioral Economics.

David Kendrick, MD, MPH, FACP, Chair

David C. Kendrick, MD, MPH, FACP is Chair of the Department of Medical Informatics at OU School of Community Medicine, and founder and CEO of Oklahoma’s MyHealth Access Network, which serves more than 3M patients statewide, and provides advanced health information exchange, community-wide care coordination, and a robust decision support platform. MyHealth provides region-wide quality measurement for the Comprehensive Primary Care Initiatives as well as ACOs and value-based payment models in Oklahoma. Dr. Kendrick is a Board member of the (SHIEC) Strategic Health Information Exchange Collaborative. David proposed the Patient Centered Data Home™ model of nationwide interoperability, which enables secure patient record exchange among states and regions where individuals receive care.

Julie V. Murchinson

Julie V. Murchinson is a Partner with Transformation Capital, a growth equity fund focused exclusively on digital health. She built and led Health Evolution, the industry’s premier convening company that connects the health care industry’s most influential leaders to inspire forward-thinking strategies and scalable solutions that drive health. Ms. Murchinson was also Managing Director at Manatt Health Solutions, the policy and strategy advisory division of Manatt, Phelps and Phillips. She holds a BA from Franklin & Marshall College and an MBA from The Wharton School at the University of Pennsylvania.

Adrienne Mims, MD, MPH

Dr. Mims has more than 30 years of clinical practice experience, including caring for Medicare beneficiaries in the hospital, office, nursing home, hospice and home care. She is board certified in family medicine and geriatrics, with fellowship status in both specialties. As a clinical epidemiologist, she has more than 20 years of administrative experience in using quality performance metrics to guide changes in clinical processes, clinician and patient education and organizational delivery system redesign in small clinical practices, large disease management, Medicare Advantage and managed care organizations.

Dr. Mims has jointed Rainmakers Strategic Solutions LLC, as Chief Medical Officer (CMO). As such, she collaborates with members of its various teams of professionals to expand Rainmakers’ excellent health care industry reputation for thought leadership and involvement in the development and execution of key health care quality improvement initiatives and contracts, on diverse topics such as health equity, patient advocacy, value-based payments, and the Covid pandemic.

Dr. Mims has extensive clinical practice experience in value-based care for adults and seniors through her long tenure with Kaiser Permanente. More recently, she shared her expertise with JenCare Senior Medical Center, a healthcare system focusing on personalized quality care for vulnerable residents of Georgia. She worked collaboratively with multiple healthcare team members in order to provide exceptional care for each patient. She is the founding medical director at the Center for Black Women’s Wellness – Safety Net Clinic, where she also worked as a Staff Physician for eight years. Dr. Mims was the founding medical director of the Georgia Medicaid Management Program, overseeing case and disease management services to 500,000 aged, blind, and disabled Medicaid recipients.

Dr. Mims was previously vice president and chief medical officer for Alliant Health Solutions, the Quality Innovation Network—Quality Improvement Organization (QIN-QIO). She is a Trustee for the Retirement Research Foundation, a national endowment that funds projects to improve the quality of care for seniors. She is former president of the American Health Quality Association, the trade association for QIN-QIOs. She was also on the boards of the Georgia Academy of Family Physicians; Georgia Alzheimer’s Association; Georgia POLST Collaborative; the PCPI, a national organization that develops quality measures for all specialties; and the American Geriatric Society, where she chaired the audit committee.

Dr. Mims was appointed by the governor to the Georgia Older Adults Cabinet and the Georgia Council on Aging. She is a former member of the NCQA Geriatric Measurement Advisory Panel and the NCQA Committee for Performance Measures.

Ralph Muller

Mr. Muller serves as the Executive Chairman of Seminal Health Care, National Advisor to Manatt, Phelps, a Senior Fellow at the Leonard Davis Institute of Health Economics at the University of Pennsylvania, and the former CEO of the University of Pennsylvania Health System (2003 – 2019). He was previously President of The University of Chicago Hospitals and Health System (1985 – 2001), a Visiting Fellow at the Kings Fund in London, UK (2001-2), and was Deputy Dean of the Division of Biological Sciences at the Pritzker School of Medicine at the University of Chicago (1985-86) and Budget Director of the University of Chicago (1980-84).

Mr. Muller held senior positions with the Commonwealth of Massachusetts, serving as Deputy Commissioner of the Massachusetts Department of Public Welfare.

He was a Commissioner of MedPac and The Joint Commission, and Chaired the Association of American Medical Colleges (AAMC), the Council of Teaching Hospitals (COTH) , the University HealthSystem Consortium (UHC) and the National Opinion Research Center (NORC) at The University of Chicago.

He is an elected Member of the National Academies of Medicine (NAM), and a Fellow of the American Association for the Advancement of Science (AAAS).

Mr. Muller received his BA in economics from Syracuse University and his MA in government from Harvard University..

Joseph P. Newhouse, PhD

Dr. Newhouse is the John D. MacArthur Professor of Health Policy and Management at Harvard University, Director of the Division of Health Policy Research and Education, and Director of the Interfaculty Initiative in Health Policy. He spent the first 20 years of his career at RAND, where he designed and directed the RAND Health Insurance Experiment and was Head of the RAND Economics Department.

In 1981, Dr. Newhouse became founding editor of the Journal of Health Economics. He has won the Victor R. Fuchs Lifetime Achievement Award from the American Society of Health Economists and was the first recipient of the David N. Kershaw Award and Prize of the Association for Public Policy and Management.

He received his BA and PhD in economics from Harvard University and has received an honorary doctoral degree from the Pardee RAND Graduate School.

Margaret E. O’Kane, President

Margaret E. O’Kane is the founder and president of the National Committee for Quality Assurance (NCQA).

She is a member of the National Academy of Medicine, and has received the Picker Institute Individual Award for Excellence in the Advancement of Patient-Centered Care, as well as the Gail L. Warden Leadership Excellence Award from the National Center for Healthcare Leadership.

Modern Healthcare magazine has named O’Kane one of the “100 Most Influential People in Healthcare” 12 times, most recently in 2017, and one of the “Top 25 Women in Healthcare” 3 times.

She is a board member of the Milbank Memorial Fund and is Chairman of the Board of Healthwise, a nonprofit organization that helps people make better health decisions.

O’Kane holds a master’s degree in health administration and planning from Johns Hopkins University, where she received the Distinguished Alumnus Award.

Follow on Twitter: @PeggyNCQA

Brent Pawlecki, MD, MMM

Chief Health Officer for Wells Fargo and is responsible for developing the company’s global health strategy. Previously he held the position of CHO at the Goodyear Tire & Rubber Company. Prior to that, Dr. Pawlecki was Corporate Medical Director for Pitney Bowes Inc., and served as Corporate Medical Consultant and as Chief HIPAA Privacy Officer.

He received the Global Leadership in Corporate Health Award from the American College of Occupational and Environmental Medicine and the National Business Group on Health®.

Dr. Pawlecki holds degrees from St. Louis University and completed his MMM at the University of Southern California’s Marshall School of Business.

Craig Samitt

Dr. Samitt retired as the former President and CEO, Blue Cross and Blue Shield of Minnesota. He was previously Chief Clinical Officer and President of the Diversified Business Group at Anthem, Inc.

He has held a number of senior executive positions, including President and CEO of HealthCare Partners, and president and CEO of Dean Health System Inc. Dr. Samitt was recognized as one of “50 Most Influential Physician Executives and Leaders” by Modern Healthcare in 2018.

Dr. Samitt holds an undergraduate degree from Tufts University, a medical degree from Columbia University and an MBA from the Wharton School of Business. He completed a medical residency at Brigham and Women’s Hospital in Boston and is a fellow of the American College of Physicians.

William Shrank, MD, MSHS

Humana Chief Medical & Corporate Affairs Officer William Shrank, MD, leads and implements the company’s integrated care delivery strategy affecting 16 million Humana plan members. He also oversees the companies’ government affairs activity and guides the external advocacy as the company expands its clinical role. Previously, Dr. Shrank held leadership positions at UPMC Health Plan, CVS Health, and Center for Medicare & Medicaid Innovation at CMS. He began as a practicing physician with Brigham Internal Medicine Associates at Brigham and Women’s Hospital in Boston and as an assistant professor at Harvard Medical School, researching medication prescribing and adherence.

Susan Stuard

Ms. Stuard is an independent consultant who advises clients on issues related state health policy and payment. She serves as the New York region’s payer convener for the Centers for Medicare & Medicaid Services Comprehensive Primary Care and Primary Care First Initiatives. Ms. Stuard directs state technical assistance at Center for Evidenced-based Policy (Center) at Oregon Health & Science University and, since 2016, has directed the State Medicaid Alternative Reimbursement and Purchasing Test for High-cost Drugs (SMART-D) initiative at the Center. Ms. Stuard serves on the Community Advisory Board for the New York State Health Foundation.

She led THINC, a nonprofit convening organization that established research-based criteria to enhance health care quality and value. She was also Director for Technology Policy Development at the New York-Presbyterian Hospital and Vice President at the Greater New York Hospital Association.

Ms. Stuard holds a BA from Hamilton College and an MBA from the Yale School of Management.

Glenda Wrenn, MD, MSHP, FAPA

Dr. Wrenn is the Chief Medical Officer of 180 Health Partners, where she provides executive clinical leadership for its programs that address substance use disorders and the Social Determinants of Health. She is also an Associate Professor of Clinical Psychiatry at Morehouse School of Medicine in Atlanta, GA where she served as founding Director of the Kennedy-Satcher Center for Mental Health Equity in the Satcher Health Leadership Institute until 2018. Dr. Wrenn’s passion is to help create environments where individuals adversely impacted by trauma will face a path forward that makes it easier for them to recover and build a good life. She is a sought-after speaker and mental health policy advisor, nationally recognized for her behavioral health leadership.

Sara Vaezy

Sara Vaezy is Chief Digital Officer for Providence. She is a nationally regarded health care strategist and a champion for the use of technology to improve care delivery and transform the patient experience. Her portfolio at Providence, where she has served in several executive roles since 2016, encompasses digital strategy, digital partnerships and business development, commercialization, technology evaluation and pilots, and digital thought leadership. She has been instrumental in the formation of the Providence Digital Innovation Group, a team of strategists, software engineers, marketers and investors embedded within Providence who envision, evaluate, incubate and spin out new health system-focused digital solutions.

Before joining Providence, Vaezy was a consultant with health care management consulting firm The Chartis Group, where she advised its clients on enterprise strategic planning, payer-provider partnership and the development of population health companies. She is also a member of the American Hospital Association Center for Health Innovation Leadership Council and a Health Evolution Forum Fellow.

William Alexander, MD, FACP

William Alexander, MD, FACP, is a nationally recognized health care quality leader with a lengthy career as an administrator and in academia. He is currently the Plan Performance Medical Director at Amerigroup Community Care of Georgia, a wholly owned subsidiary of Anthem. He oversees the health care of Amerigroup Georgia’s 574,000 members and serves as the principal medical manager and policy advisor to the health plan.

A board-certified internal medicine and infectious disease physician, Dr. Alexander has served as a member of the Infant Mortality Task Force of the Georgia Department of Public Health, and the Georgia Maternal Mortality Review Committee. He also serves on the Advisory Board of the Institute of Health Administration at Georgia State University. His service also includes being a board member for Families First, the leading nonprofit family service agency in Georgia, and ZAP Asthma, a partnership created to reduce preventable morbidity and mortality from asthma for children living in Atlanta’s Empowerment Zone.

Dr. Alexander is a member of the Georgia Medicaid Credentialing Committee, the Georgia Department of Community Health’s Medical Care Advisory Committee and the American College of Physician Executives.

Before joining Amerigroup in 2010, Dr. Alexander served as Vice President of Administration and Strategic Management and was the Senior Advisor to the President and Assistant Dean for Health Care Quality at Morehouse School of Medicine. Previously, Dr. Alexander served as National Quality Medical Director for Cigna HealthCare, where he developed the company’s clinical quality strategy.

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