Winfield, Kansas 67156. 620-221-9500. HOME. OUR PRACTICE. OUR SERVICES. NEW PATIENT FORMS; CONTACT. More ... COMPREHENSIVE MEDICAL CARE for adults and children. Patient Portal > Flu Shot? Call to see if you're eligible 620-221-9500. ... Family Care Center. 1305 East 19th Ave.OUR PRACTICE‧OUR SERVICES‧CONTACT.