HEARING AIDS AT NO CHARGE?! If you are a Federal or State retiree, your health insurance may provide hearing aid coverage at no cost to you. We participate with United Healthcare, Anthem Blue Cross/ Blue Shield. and other plans Zenith is a local, family-owned hearing healthcare practice in business for over 60 years. Call us today for a free consultation! ZENITH Hearing Aid Centers Guilford Strawberry Hill New Haven Madison Towers 111 Park St. Suite K 203-624-9857 M-F 9-5 1310 Boston Post Rá 203-453-6611 M-F 10-4 ZenithHearingAidCenters.Com