Juvenile arthritis, unspecified, right hip

This code signifies an inflammatory arthropathy of unknown etiology affecting the right hip joint in a patient under 16 years of age. It indicates a diagnosis of juvenile arthritis where the specific type (e.g., oligoarticular, polyarticular) has not been determined or documented.

Apply this code when documentation confirms juvenile arthritis impacting the right hip, but the physician has not specified the particular subtype. This is appropriate for initial diagnoses or when further diagnostic workup is pending to classify the specific form of juvenile idiopathic arthritis.

• Ensure the documentation clearly specifies "unspecified" or "type unknown" for juvenile arthritis.
• Verify the laterality is explicitly stated as "right hip"; otherwise, an unspecified laterality code should be considered.
• Avoid using this code if a more specific type of juvenile idiopathic arthritis (e.g., M08.0x, M08.2x) is documented.