2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Symptoms, Signs, And Ill-Defined Conditions 780-799 > Nonspecific Abnormal Findings 790-796 > Nonspecific Findings On Examination Of Blood 790.* > 2006 ICD-9-CM Diagnosis 790.09 Other abnormality of red blood cells View the most recent version of ICD-9-CM 790.09 790.09 is a specific code that can be used to specify a diagnosis 790.09 contains 13 index entries View the ICD-9-CM Volume 1 790.* hierarchy Alternate Terminology Abnormal red cell morphology NOS Abnormal red cell volume NOS Anisocytosis Poikilocytosis  Index entries containing 790.09: Abnormal, abnormality, abnormalities - see also Anomaly red blood cells 790.09 morphology 790.09 volume 790.09 Anisocytosis 790.09 Findings, abnormal, without diagnosis (examination) (laboratory test) 796.4 anisocytosis 790.09 poikilocytosis 790.09 red blood cell 790.09 count 790.09 morphology 790.09 sickling 790.09 volume 790.09 sickling of red blood cells 790.09 Poikilocytosis 790.09