http://www.icd9coding1.com/flashcode/userRegister.do

 

140...239.9 Neoplasms
240...279.9 Endocrine, Nutritional, Metabolic, Immunity
280...289.9 Blood and Blood-Forming Organs
290...319 Mental Disorders
320...389.9 Nervous System and Sense Organs
390...459.9 Circulatory System
460...519.9 Respiratory System
520...579.9 Digestive System
580...629.9 Genitourinary system
630...679.9 Complications of Pregnancy, Childbirth, Puerperium
680...709.9 Skin and Subcutaneous Tissue
710...739.9 Musculoskeletal System and Connective Tissue
740...759.9 Congenital Anomalies
760...779.9 Conditions in the Perinatal Period
780...799.9 Symptoms, Signs, and Ill-Defined Conditions
800...999.9 Injury and Poisoning
E000...E999 E Codes Supplementary Classification of External Causes of Injury and Poisoning
V01...V91 V Codes Supplementary Classification of Factors Influencing Health Status and Contact with Health Services
00...99 ICD Volume 3 Headings
01...25 DRG Major Diagnostic Category Headings

 

free ice.jpg