To enroll in a UnitedHealthcare plan with ease: just visit UHC’s official enrollment page (e.g. marketplace or Medicare section), enter your ZIP code to see available plans, then follow the secure online prompts to select and enroll during open or special enrollment periods—all without hassle. https://sites.google.com/view/uhchelphub/articles/how-to-enroll-in-a-uhc-plan-without-any-hassle