Madison Medical Affiliates Mequon Eye Care; Patient Portals ; Locations Madison Medical Affiliates Mequon Eye Care Specialty Care; Address 10320 North Port Washington Rd Mequon, WI 53092 Phone 262-241-1919. Hours Mon-Fri: 8:30 a.m.-5 p.m. ... Link to Patient Portal Four. Lorum ipsum sit amet, consectetuer adipiscing elit. ....