R742026
Non-billableAbnormal serum enzyme levels
Clinical Notes
FAQ
Related Codes
R74Abnormal serum enzyme levels
R74.0Nonspecific elevation of levels of transaminase and lactic acid dehydrogenase [LDH]
R74.01Elevation of levels of liver transaminase levels
R74.02Elevation of levels of lactic acid dehydrogenase [LDH]
R74.8Abnormal levels of other serum enzymes
R74.9level, unspecified
Related Categories
R70Elevated erythrocyte sedimentation rate and abnormality of plasma viscosityR71Abnormality of red blood cellsR73Elevated blood glucose levelR75Inconclusive laboratory evidence of human immunodeficiency virus [HIV]R76Other abnormal immunological findings in serumR77Other abnormalities of plasma proteinsR78Findings of drugs and other substances, not normally found in bloodR79Other abnormal findings of blood chemistry