Presbyterian Medical Services(505.771.0647) Provider of free or low cost medical and dental services. When possible, the PMS facilities provide dental, medical, and behavioral health services and medical care in the same facility and the clinics create a continuum of care which spans across healthcare professionals as well as the various volunteers. The facility is a non-profit health care provider. They run dental facilities which offer emergency, basic restorative, preventive services, and also a limited amount of rehabilitative or prosthetic dental care to low income, senior citizens, children, unemployed, and other qualified patients.