2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Symptoms, Signs, And Ill-Defined Conditions 780-799 > Nonspecific Abnormal Findings 790-796 > Other And Nonspecific Abnormal Histological And Immunological Findings 795.* > 2008 ICD-9-CM Diagnosis 795.7 Other nonspecific immunological findings  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 Therefore, this code may be out of date.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 795.7 can be accessed here. 795.7 is a non-specific code that cannot be used to specify a diagnosis 795.7 contains 1 index entry View the ICD-9-CM Volume 1 795.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. 795.7 excludes: abnormal tumor markers (795.81-795.89) elevated prostate specific antigen [PSA] (790.93) elevated tumor associated antigens (795.81-795.89) isoimmunization, in pregnancy (656.1-656.2) affecting fetus or newborn (773.0-773.2) Index entries containing 795.7: Positive skin test 795.7 tuberculin (without active tuberculosis) 795.5