The Informatics Professor

HITECH Retrospective: Glass Half-Full or Half-Empty?

By William Hersh – Last month, the NEJM published a pair of Perspective pieces about the HITECH Act. The first was written by the current and three former Directors of the ONC. The second was written by two other national thought leaders who also have a wealth of implementation experience.


Eligibility for the Clinical Informatics Subspecialty: 2017 Update

By William Hersh, MD – Some of the most highly viewed posts in this blog have been those on eligibility for the clinical informatics subspecialty for physicians, the first in January, 2013 and updates in June, 2014 and March, 2016. A noteworthy event occurred last November when the “grandfathering” period was extended to 2022.






AMIA Unveils Advanced Health Informatics Certification for Broader Health Professions

By William Hersh – While the clinical informatics physician subspecialty has been an excellent way to recognize the value of the informatics profession, there are clearly many important other professionals in the informatics field who deserve the same professional recognition for their knowledge and skills in using data and information to improve health and healthcare.


Health IT and the Limits to Analogies

By William Hersh MD – Many who write and talk about health IT, including myself, are fond of using analogies. One of the most common analogies that we use is that of the banking industry. I have noted that I can insert my Wells Fargo ATM card into just about any ATM in the world and receive out local currency.