Instrument-based vision screening: Update and reviewInsurance companies are now beginning to compensate pediatricians for performing photoscreening, billed under Current Procedural Terminology (CPT) code 99174. We applaud the efforts of the many pediatricians, pediatric ophthalmologists, and state chapters of the AAP who have aggressively petitioned insurance companies to cover this important service for our patients. —Andrew J Schuman, MD, Section Editor