ICD-10 diagnosis codes are used by health care providers, researchers, policy-makers and insurers to identify, classify, analyze and monitor diseases and other health problems, explains the World Health Organization. The International Classification of Diseases is considered the world-standard tool in the fields of epidemiology, health care and clinical research.
All member states of the WHO, including the United States, use the ICD to record and classify diseases and illnesses, according to the WHO. The ICD is also used to track mortality and morbidity rates by all member states as well as most countries worldwide.
The ICD undergoes constant revision, and the ICD-10 is the tenth revision to be released, states the WHO. It was endorsed by the 43rd World Health Assembly in 1990 and is available worldwide in 43 languages. The next revision, ICD-11, is scheduled for release in 2017.