List of ICD-9 codes

The following is a list of codes for International Statistical Classification of Diseases and Related Health Problems. * List of ICD-9 codes 001–139: infectious and parasitic diseases * List of ICD-9 codes 140–239: neoplasms * List of ICD-9 codes 240–279: endocrine, nutritional and metabolic diseases, and immunity disorders * List of ICD-9 codes 280–289: diseases of the blood and blood-forming organs * List of ICD-9 codes 290–319: mental disorders * List of ICD-9 codes 320–389: diseases of the nervous system and sense organs * List of ICD-9 codes 390–459: diseases of the circulatory system * List of ICD-9 codes 460–519: diseases of the respiratory system * List of ICD-9 codes 520–579: diseases of the digestive system * List of ICD-9 codes 580–629: diseases of the genitourinary sy

List of ICD-9 codes

The following is a list of codes for International Statistical Classification of Diseases and Related Health Problems. * List of ICD-9 codes 001–139: infectious and parasitic diseases * List of ICD-9 codes 140–239: neoplasms * List of ICD-9 codes 240–279: endocrine, nutritional and metabolic diseases, and immunity disorders * List of ICD-9 codes 280–289: diseases of the blood and blood-forming organs * List of ICD-9 codes 290–319: mental disorders * List of ICD-9 codes 320–389: diseases of the nervous system and sense organs * List of ICD-9 codes 390–459: diseases of the circulatory system * List of ICD-9 codes 460–519: diseases of the respiratory system * List of ICD-9 codes 520–579: diseases of the digestive system * List of ICD-9 codes 580–629: diseases of the genitourinary sy