2008 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.* > 2008 ICD-9-CM Diagnosis 790.99 Other abnormal findings on examination of blood  On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date. The 2009 version of ICD-9-CM 790.99 can be accessed here. 790.99 is a specific code that can be used to specify a diagnosis 790.99 contains 11 index entries View the ICD-9-CM Volume 1 790.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. Index entries containing 790.99: Elevation renin 790.99 in hypertension (see also Hypertension, renovascular) 405.91 Findings, abnormal, without diagnosis (examination) (laboratory test) 796.4 albumin-globulin ratio 790.99 hematologic NEC 790.99 protein, serum NEC 790.99 serum 790.99 blood NEC 790.99 enzymes NEC 790.5 proteins 790.99 total proteins 790.99 Hyporeninemia, extreme 790.99 in primary aldosteronism 255.10 Proteinemia 790.99 Reticulocytosis NEC 790.99