2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Symptoms, Signs, And Ill-Defined Conditions 780-799 > Nonspecific Abnormal Findings 790-796 > ICD-9-CM Diagnosis 796 Other nonspecific abnormal findings 796 is a non-specific code that cannot be used to specify a diagnosis ICD-9-CM Diagnosis 796.0 Nonspecific abnormal toxicological findings 796.0 is a specific code that can be used to specify a diagnosis 796.0 contains 5 index entries ICD-9-CM Diagnosis 796.1 Abnormal reflex An abnormal response to a stimulus applied to the sensory components of the nervous system. This may take the form of increased, decreased, or absent reflexes. 796.1 is a specific code that can be used to specify a diagnosis 796.1 contains 10 index entries ICD-9-CM Diagnosis 796.2 Elevated blood pressure reading without diagnosis of hypertension 796.2 is a specific code that can be used to specify a diagnosis 796.2 contains 7 index entries ICD-9-CM Diagnosis 796.3 Nonspecific low blood pressure reading 796.3 is a specific code that can be used to specify a diagnosis 796.3 contains 5 index entries ICD-9-CM Diagnosis 796.4 Other abnormal clinical findings 796.4 is a specific code that can be used to specify a diagnosis 796.4 contains 4 index entries ICD-9-CM Diagnosis 796.5 Abnormal finding on antenatal screening 796.5 is a specific code that can be used to specify a diagnosis 796.5 contains 1 index entry ICD-9-CM Diagnosis 796.6 Nonspecific abnormal findings on neonatal screening 796.6 is a specific code that can be used to specify a diagnosis 796.6 contains 1 index entry ICD-9-CM Diagnosis 796.9 Other nonspecific abnormal findings 796.9 is a specific code that can be used to specify a diagnosis