Objective: To assess the prevalence of pediatric feeding disorder (PFD) in US children.
Study Design: We conducted a retrospective cohort study of Medicaid Databases from Arizona (2009-2017) and Wisconsin (2005-2014) (public insurance databases) and The Truven Health Analytics MarketScan Commercial Claims and Encounters Database (2009-2015) (a nationwide private insurance database). Diagnoses and procedures were identified from inpatient and outpatient claims using the International Classification of Diseases (ICD)-9 and ICD-10 diagnostic codes and ICD and Current Procedural Terminology-4 procedure codes.