Potential for Error when Relying on Administrative Data The article argues that using administrative (billing or claims) records for disease identification or research is fraught with misclassification risks. For example, diagnoses may be coded when a condition is merely suspected rather than confirmed, leading to high false‑positive rates—one study found two‑thirds of “hernia” codes were […] The post Urgent Updates | October 02, 2025 first appeared on Urgent Care Association.