Medallion, with MSV support, goes statewide.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008329:Managed Care Programs / Q000639:trends*; D008484:Medicaid / Q000639:trends*; D011320:Primary Health Care / Q000639:trends*; D013221:State Health Plans / Q000639:trends*; D014481:United States; D014768:Virginia