International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) The International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) is based on and is compatible with the World Health Organization's International Classification of Diseases, Ninth Revision (ICD-9). The United States currently uses ICD-9-CM to code morbidity diagnoses and inpatient procedures. ICD-9-CM consists of three volumes. Volumes 1 and 2 contain the diagnosis tabular list and index. Volume 3 contains the procedure classification (tabular and index combined). ICD-9-CM is divided into 17 chapters and 2 supplemental classifications. The chapters are arranged primarily by body system. In addition there are chapters for infectious and parasitic diseases; neoplasms; endocrine, nutritional, and metabolic diseases; mental disorders; complications of pregnancy, childbirth and puerperium; certain conditions originating in the perinatal period; congenital anomalies; and symptoms, signs and ill-defined conditions. The two supplemental classifications are for factors influencing health status and contact with health service and external causes of injury and poisoning. Related
Links International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)
Mortality
ICD International Classification of Diseases, Tenth Revision (ICD-10) More Information on Classification of Diseases.
This page last reviewed
September 09, 2008
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