Patient-centered medical home initiatives in several states have shown promising results in improving access to care, quality, and cost control for Medicaid patients. Oklahoma saw a $29 per patient annual reduction in Medicaid costs from 2008-2010 alongside increased use of preventive care. Colorado expanded Medicaid access from 20% to 96% of pediatricians at lower costs. Vermont saw 21-22% decreases in inpatient care use and costs from 2008-2010 alongside 31-36% drops in ER use and related costs. Washington state's acute care spending was 18% below average with 35% fewer inpatient stays per beneficiary. Overall, these initiatives demonstrate that the patient-centered medical home model can positively impact Medicaid programs.