Privacy Policy ©2003-2006 Oak Brook Allergists All Rights Reserved Site by WideSpark	Insurance, Fees & Billing Understanding Our Fees We want our patients to feel free to discuss questions regarding our fees. For your convenience, we have a billing department that can answer any questions about our fees, account balances or insurance concerns. We can be reached during regular business hours at (630) 574-0463. Payment We request payment at the time of service, unless you belong to a managed health care insurance plan in which we are participants. If you are insured under a plan for which we are providers, we will file your insurance claims for services rendered in our office. After your insurance carrier reimburses us, we will forward a statement to you for your portion of the bill. If your insurance plan has a defined co-payment amount i.e., $10, $15, $20, etc., your insurance carrier requires us to collect the co-pay at the time services are rendered. If you have any questions on insurance coverage or billing, please call our insurance department at (630) 574-0463. We would like to thank you for choosing Oak Brook Allergists and we look forward to the opportunity of providing you with the finest allergy care possible. Our physicians are providers for the following managed care health insurance plans: • AETNA • BEECH STREET / CONCENTRA • BLUE CROSS/BLUE SHIELD (All plans) • BSSI • CCN • CIGNA (All plans) • FIRST HEALTH • HFN • HUMANA • PERSONAL CARE • COVENTRY • GUARDIAN • GREAT WEST • MULTIPLAN • CATERPILLAR • TRI-CARE • PBA • PHN PREFERRED HEALTH NETWORK • PPO NEXT • PREFERRED NETWORK ACCESS • PREFERRED PLAN • PRINCIPAL HEALTH CARE • PRIVATE HEALTHCARE SYSTEMS (PHCS) • TRUSTMARK • UNICARE • UNITED HEALTH CARE (All plans) • WELLMARK Independent Physician Groups we participate with: ELMCARE HPHC - Hinsdale Physicians Health Care NHCA - Naperville Health Care Associates Personal Care MEDICARE - We do not accept assignment for MEDICARE. Therefore, payment is due at the time of service and we submit the claim to MEDICARE. WORKMAN'S COMPENSATION or MEDICAID - We do not accept either at this time. If you have a question regarding our affiliation with any plans, please contact our office at 630-574-0463.