Complete ICD-10-CM coding and documentation guide for icd-10 coding for chronic hfref includes clinical validation requirements, medical necessity guidelines, and coding policies.
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Essential facts and insights about ICD-10 Coding for Chronic HFrEF
Use ICD-10 code I50.22 for chronic systolic (congestive) heart failure, ensuring proper documentation in clinical notes.
Additional codes that may be used with this diagnosis
Hypertensive heart disease with heart failure
Use when hypertension is documented as the cause of heart failure.
Atherosclerotic heart disease of native coronary artery
Use when coronary artery disease is documented as the cause of heart failure.
The ICD-10 code for chronic heart failure with reduced ejection fraction (HFrEF) is I50.22. This code is used when the patient's LVEF is documented as ≤40% and the condition is chronic.
For acute on chronic HFrEF, use ICD-10 code I50.23. This code applies when there is an acute exacerbation of chronic systolic heart failure with documented symptoms.