We offer plans from a number of insurance … Contact United Healthcare customer service. More Info Whatever your Medicare needs, we can help you. Contact Information Brokers Phone: 1-866-405 ... United HealthCare Services, Inc. 3100 AMS Boulevard P.O. Contact may be made by an insurance agent/producer or insurance company. Please contact the business for updated hours/services due to the COVID-19 advisory. Website technical support UnitedHealthcare … Contact UnitedHealthcare by phone, online or by mail. UHC Insurance Name UHC Provider Phone Number or United Health Care Customer Service Numbers; AARP Health Care Options: 800-523-5800 Monday - Friday: 7am to 11pm EST Saturday: 9am to 5pm EST: AARP United Health Care - UHC Ovations Insurance… Hours of operation: 8 a.m.–8 p.m. local time, 7 days a week. General Info (855) 828-8942 TTY 711 For over 40 years, UnitedHealthcare … Box 19032 Green Bay, WI 54307-9032 The following programs or products may not be available to … The purpose of this site is the solicitation of insurance. You can call United Healthcare at (866) 633-2446 toll free number, write an email, fill out a contact form on their website www.uhc.com, or write a letter to United Healthcare… Phone: Call the number on the back of your member ID card. eHealth and Medicare supplement insurance plans are not connected with or endorsed by the U.S. government or the federal Medicare program.