Inventory of Health Care Information Standards. World Health Organization (WHO)


The WHO Collaborating Center for the Classification of Diseases for North America, located at the National Center for Health Statistics, is responsible for the coordination of all official disease classification activities in the United States relating to the ICD and its use, interpretation and periodic revision.

ANSI Accreditation:

The WHO Collaborating Center for North America is not an ANSI accredited body. The Collaborating Center is part of an international network of Collaborating Centers coordinated by the World Health Organization (WHO).

International Classification of Diseases, Ninth Revision (ICD-9)
International Classification of Diseases, Tenth Revision (ICD-10)

There are no separate templates for ICD-9 and ICD-10. On the following page, however, is a template developed by the National Center for Health Statistics (NCHS) for ICD-9 CM and ICD-10 CM.