Just retired from job held 22 years from TX Scottish Rite Hospital, Dallas, TX effective 02/01/10. Salary will continue until 02/24/10. I was covered under United HealthCare group insurance with spouse as dependent 09/09/1946, and since I am over 65, I had Medicare Part A only as my secondary insurance. Of course, I understand that Medicare will now become my primary insurer, and that I now need to enroll in Medicare Part B also, unless I elect to pay COBRA rates for the next 18-36 months. FYI: I never had a break in my coverage under United HC, as I elected to continue working past my 65th birthday.