I26.04: Fat embolism of pulmonary artery with acute cor pulmonale
I26.04 is the billable ICD-10-CM diagnosis code for Fat embolism of pulmonary artery with acute cor pulmonale. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code I26.04?
I26.04 is the ICD-10-CM diagnosis code for Fat embolism of pulmonary artery with acute cor pulmonale. It belongs to category I26 (Pulmonary embolism).
Is I26.04 a billable code?
Yes. I26.04 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does I26.04 belong to?
I26.04 is part of ICD-10-CM category I26 — Pulmonary embolism, which has 24 billable codes.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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