Chronic postrheumatic arthropathy

This code represents a persistent joint disease that develops as a long-term complication of rheumatic fever. It signifies chronic inflammatory or degenerative changes in the joints, occurring after the acute phase of rheumatic fever has resolved.

Apply this code when documentation clearly indicates a history of rheumatic fever and subsequent chronic arthropathy directly attributable to that past illness. This is used for patients experiencing ongoing joint pain, stiffness, or deformity as a sequela of rheumatic fever.

• Ensure the medical record explicitly links the current arthropathy to a prior diagnosis of rheumatic fever.
• Do not use for acute rheumatic fever with cardiac involvement (e.g., 390-392.9) or other forms of chronic arthropathy not related to rheumatic fever.
• Consider sequencing this code after any acute exacerbation of the chronic condition, if applicable, or as a primary diagnosis for ongoing management.