This location is an outpatient department of Northwestern Medicine Central DuPage Hospital and is required to meet the very highest standards of care, safety and quality. Insurance carriers require us to submit two separate charges for your care – one for “facility services†and one for “professional services.†Please ask your care provider if you have any questions. Walk-in services at this location include: Treatment of minor illnesses and injuries School and sports physicals Immunizations Lab tests and X-rays On-site prescription services