Patient Portal. MyGeisinger is scheduled to be down for maintenance on Friday February 18th, from 2:30 AM – 4:30 AM. ... Geisinger Health Plan may refer collectively to Geisinger Health Plan, Geisinger Quality Options Inc., and Geisinger Indemnity Insurance Company, unless otherwise noted. Geisinger Gold Medicare Advantage HMO, PPO, and HMO D ....