Choosing a Medicare Supplement Plan G? We researched the best Plan G companies based on how many states they cover, their cost, website, available discount programs, and more.
Verywell Health content is rigorously reviewed by a team of qualified and experienced fact checkers. Fact checkers review articles for factual accuracy, relevance, and timeliness. We rely on the most current and reputable sources, which are cited in the text and listed at the bottom of each article. Content is fact checked after it has been edited and before publication. Learn more.
Medicare Supplement Plan G, like other Medigap plans (A through N), is standardized by the federal government. Available in all states but Massachusetts, Minnesota, and Wisconsin, it covers most out-of-pocket costs for Original Medicare, including copays and coinsurance for approved Part A and Part B services, along with the Part A deductible.
Medicare Supplement G Plans have stepped up as the leader in having the lowest out-of-pocket costs, covering everything F Plans do, with the exception of the Part B deductible ($226 in 2023). (Medigap F Plans aren't available if you became eligible for Medicare in or after 2020.) To help you find the best Medicare Supplement Plan G provider, we compared and ranked the top plans, taking into consideration price, discounts, geographic coverage, user experience, and more.
Mutual of Omaha offers excellent pricing for Medicare Supplement Plan G—only UnitedHealthcare offers lower average monthly premiums. Plus, the company is one of only a few to offer a high-deductible Plan G. An additional benefit rider, which offers discounts on healthy living products and services, fitness benefits, and discounts on hearing care and vision care, is also included at no cost. You can get Part D coverage and dental insurance from the company as well, along with life insurance and long-term care insurance, for which Mutual of Omaha is one of our top picks.
Mutual of Omaha received an A+ (Superior) financial strength rating from AM Best, which indicates the company has a superior ability to meet its financial obligations, including paying claims. State Farm was the only Medigap provider to receive a higher grade.