Rheumatoid heart disease w rheumatoid arthritis of l elbow

This code signifies a systemic autoimmune disorder characterized by chronic inflammation affecting the heart, specifically due to rheumatoid disease, in conjunction with inflammatory arthritis impacting the left elbow joint. It indicates the presence of both cardiac manifestations and articular involvement in a single patient.

Apply this code when documentation clearly states a diagnosis of rheumatoid heart disease and rheumatoid arthritis affecting the left elbow. This typically occurs in patients with established rheumatoid arthritis who develop cardiac complications, or when both conditions are diagnosed concurrently. Supporting documentation should include physician notes detailing both the cardiac and joint involvement.

• Always code the underlying rheumatoid arthritis first, followed by the specific joint involvement and any associated manifestations.
• Ensure documentation specifies "rheumatoid heart disease" and not just general heart disease, as the etiology is crucial.
• Verify laterality for the joint involvement; this code is specific to the left elbow.