Idiopathic gout, right hip

This code signifies a diagnosis of gout, a form of inflammatory arthritis caused by hyperuricemia and urate crystal deposition, specifically affecting the right hip joint. "Idiopathic" indicates that the underlying cause of the hyperuricemia is unknown or primary.

Use this code when documentation confirms a diagnosis of idiopathic gout localized to the right hip. This typically involves clinical presentation of acute arthritis in the right hip, elevated serum uric acid levels, and potentially aspiration of synovial fluid showing urate crystals.

• Ensure documentation clearly specifies "idiopathic" gout and laterality (right hip).
• Do not confuse with secondary gout, which has a known underlying cause (e.g., drug-induced, myeloproliferative disorder).
• Code any associated tophi or chronic manifestations of gout with additional, appropriate codes.