Diagnosis Code:
427.81
Short Description:
Sinoatrial node dysfunct
Long Description:
Sinoatrial node dysfunction
Code Classification:
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Diseases of the circulatory system (390–459)
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Other forms of heart disease (420-429)
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427 Cardiac dysrhythmias
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427.81 Sinoatrial node dysfunct
Code Version: 2015 ICD-9-CM