Abnormal levels of other serum enzymes
ICD-10 R74.8 is a billable code used to indicate a diagnosis of abnormal levels of other serum enzymes.
R74.8 refers to abnormal levels of serum enzymes that are not classified elsewhere. Serum enzymes are proteins that catalyze biochemical reactions and are often released into the bloodstream during tissue damage or disease processes. Abnormal levels can indicate a variety of conditions, including liver disease, myocardial infarction, muscle disorders, and metabolic syndromes. Commonly tested enzymes include alkaline phosphatase, lactate dehydrogenase, and creatine kinase. Clinicians may order these tests when patients present with symptoms such as jaundice, chest pain, or unexplained muscle weakness. The interpretation of enzyme levels must consider the patient's clinical context, including history, physical examination findings, and other laboratory results. Elevated enzyme levels may require further investigation to determine the underlying cause, which could range from benign conditions to serious diseases. Accurate coding of R74.8 is essential for proper diagnosis and treatment planning.
Detailed patient history, physical examination findings, and rationale for enzyme testing.
Patients presenting with unexplained fatigue, jaundice, or abdominal pain.
Ensure correlation between enzyme levels and clinical symptoms to support diagnosis.
Acute care documentation including time of presentation, symptoms, and immediate lab results.
Patients with chest pain or acute abdominal pain requiring rapid assessment.
Document any immediate interventions and follow-up lab results to support coding.
Used when evaluating liver function in patients with jaundice.
Document the reason for testing and any relevant clinical findings.
Internal medicine specialists should correlate results with clinical symptoms.
Document the clinical context, including symptoms, lab results, and any follow-up evaluations that support the diagnosis of abnormal enzyme levels.
