I would be hesitant to code this in a patient with congestive heart failure though. If all you are given is pulmonary vascular congestion, you would could it to r09.89. Learn about symptoms, treatment, and the connection between vascular congestion and conditions like heart failure, liver disease, and pulmonary hypertension.
HSN Andrew Lessman Your Vitamins 03.25.2024 03 AM YouTube
It does not specify the underlying cause (such as heart failure or renal failure), but is used to identify. Includes clinical validation requirements, documentation requirements, and coding pitfalls.