Core Research Area

Iowa is a leader in oral health policy research related to addressing barriers to receiving dental care among those who have Medicaid or other state-provided health insurance coverage. Our researchers evaluate the impact of policy changes on access to dental care, including children and adult populations. Currently, this includes a comprehensive evaluation of the Iowa Dental Wellness Plan—the new state dental insurance program for Medicaid expansion adults.

Dental Medicaid News

Julie Reynolds

NIH awards dental faculty a grant to investigate the impact of adult Medicaid coverage on children

Thursday, September 21, 2023
Julie Reynolds, assistant professor in the Department of Preventive and Community Dentistry, received a $300,000 grant from the National Institutes of Health to study changes in Medicaid adult dental coverage and impact that these changes have on children's access to care.
Julie Reynolds

Reynolds Receives Grant for Maternal and Child Healthcare Study

Tuesday, August 10, 2021
The US Department of Health and Human Services awarded Dr. Julie Reynolds, assistant professor in the Department of Preventive and Community Dentistry, almost $100K for her project, "Dental Coverage for Pregnant Women and Parents in Medicaid: Impact on Children's Access to Dental Care." The project investigates how Medicaid coverage for parents, which some states provide and some states do not, affects how much children and parents use dental services. Dr. Pete Damiano and Dr. Jin Xian are co-investigators for the project.

Dental Medicaid Publications

Dentist-reported differences in services provided to patients with public vs. private dental insurance

Julie Reynolds, Aparna Ingleshwar, Pamela Nwachukwu, Susan McKernan and Peter Damiano, BMC Oral Health, 2023

Applying "Stages of Readiness to Change" Model to Dentists' Decisions to Participate in Medicaid: An Exploratory Study

Elham Kateeb, Susan C. McKernan, Natoshia Askelson, Elizabeth Momany and Peter Damiano, Risk Management and Healthcare Policy, 2021

Member and dentist narratives about a dental programme for the Medicaid expansion population: A content analysis

Julie C Reynolds, Jennifer M C Sukalski, Susan C McKernan and Peter C Damiano, Community Dentistry and Oral Epidemiology, 2019

Dental Medicaid Reports

Evaluation of the Waiver of Non-Emergency Medical Transportation Coverage in the Iowa Health and Wellness Plan

Kandyce Larson, Brooke McInroy, Tessa Heeren, Elizabeth T Momany and Peter C Damiano, 2023

Evaluation of the Dental Wellness Plan. Experiences of Private Practice Dentists after Two Years

Julie C. Reynolds, Susan C. McKernan, Jennifer Michelle Cecelia Sukalski, Brooke McInroy, Raymond Kuthy and Peter Damiano, 2017

Access, Utilization & Cost Outcomes: Iowa Dental Wellness Plan Evaluation 2014-2016

Peter Damiano, Susan C. McKernan, Andrew Emile Ghattas, Dan M. Shane, Aparna Ingleshwar, Elizabeth Momany, Padmaja Ayyagari and Astha Singhal, 2017