Technical Advisory Committee

The Technical Advisory Committee (TAC) oversees the Center’s technical portfolio and prioritizes the work to be completed by the Center’s technical staff. The TAC is appointed by the Board of Directors and consists of technical leadership from member organizations.

Carl Christensen
Chief Technology Officer,
Northwestern Memorial HealthCare

Tracy Parham, RN
Chief Information Officer,
UNC Health Care System

Christopher Rehm, MD
Chief Medical Officer,
LifePoint Health

Manish Shah
Senior Vice President and Chief Information Officer,
Community Health Systems

Lynn Simon, MD, MBA
President, Clinical Operations & Chief Medical Officer,
Community Health Systems


William W. Stead, MD, FACMI
McKesson Foundation Professor, Department of Biomedical Informatics, Professor,
Department of Medicine, 
*Chairman of the TAC