How can I find a dentist who accepts Medicaid?

https://www.health.ny.gov/diseases/aids/general/resources/dental_resource_directory/medicaid_medicare.htm#nyc

First I would try the local Medicaid office to see if they have a list. Secondly, if you are a senior, try your local agency on aging to see if they have a list. Otherwise, you would need to contact each dentist.