M08.829
ICD-10-CMThis code signifies a form of juvenile arthritis affecting an unspecified elbow joint, which does not fit into more specific categories of juvenile idiopathic arthritis (JIA). It indicates an inflammatory joint condition of childhood onset, characterized by joint pain, swelling, and limited range of motion in the elbow. The "other" designation implies that the specific JIA subtype (e.g., oligoarticular, polyarticular, systemic) has not been definitively diagnosed or documented.
Apply this code when documentation confirms a diagnosis of juvenile arthritis localized to the elbow, but the specific type of juvenile idiopathic arthritis is not specified or is categorized as "other." This is appropriate when the provider has not yet determined the precise JIA subtype or when the clinical presentation doesn't align with a more specific JIA diagnosis. Ensure the medical record clearly indicates involvement of the elbow and the "unspecified" nature of the laterality.
AI-generated reference — verify against official guidelines
+5 more in this category