Question: Which ICD-10-CM code should I report for a diagnosis of septic pulmonary embolism with acute cor pulmonale? Wisconsin Subscriber
Answer: You should report I26.01 (Septic pulmonary embolism with acute cor pulmonale) if the patient has a septic pulmonary embolism “with acute cor pulmonale.” On the other hand, you should report I26.90 (Septic pulmonary embolism without acute cor pulmonale) for a septic pulmonary embolism “without acute cor pulmonale.” You should also first code the underlying infection, according to ICD-10-CM.