California Advocates for Nursing Home Reform (CANHR) maintains excellent online resources to aid California residents in following the rules for qualifying for Medi-Cal and other information for nursing home residents in the state of California
National Council on Aging
The National Council on Aging operates BenefitsCheckup.org to help seniors and their caregivers find information on medical, food, and prescription drug assistance programs.
NeedyMeds
National nonprofit NeedyMeds offers a non-commercial discount drug card and other resources on helping Americans with the cost of prescription drugs, vitamins, and supplements.