I’ll be slowly accumulating useful pages that I find on the internet on the topics of healthcare informatics, analytics, and technology.

Healthcare Informatics:

Healthcare Coding, Reimbursement, and Billing Overview
A good overview of codes used in medical billing and reimbursement from a presentation by Rich Henriksen to the MinneAnalytics community in Minnesota.

ICD-10 ad GEMs
GEMs provides a set of mapping relationships between ICD-9 ad ICD-10.