Assessing Geographic Variation in Strabismus Diagnosis among Children Enrolled in Medicaid

To determine how strabismus diagnosis varies within a given community and across communities among children with Medicaid health insurance.Retrospective cohort analysis.Children aged ≤10 years enrolled in Medicaid in Michigan or North Carolina during 2009.Children who met the study inclusion criteria were identified from the Medicaid Analytic Extract database, which includes claims data for all children enrolled in Medicaid throughout the United...