What Is Covered By Medigap? 
Medigap plans -LRB- commonly referred to as Medicare supplement plans -RRB- are designed to help seniors who want high quality healthcare and are on Medicare , cover the gap between what hospitals and doctors charge for their services and what Medicare will pay . Health insurance is constantly changing , which can make finding the right plan for you very strenuous . Supplementing your Original Medicare coverage -LRB- Medicare Parts A & B -RRB- with a Medicare Supplement plan will help you create a very predictable expense structure for your healthcare and allow you to see any doctor you want that accepts Medicare . Any doctor that accepts Medicare will also accept your Medicare Supplement plan . There are 10 different Medicare supplement plans and they are all standardized , meaning a plan F from company A and a plan F from company B feature the EXACT same benefits . The 10 different plans available are plans A , B , C , D , F , G , K , L , M , and N -LRB- a high-deductible plan F is also available that features a $ 2,140 deductible in 2014 - the trade-off being a substantially reduced premium -RRB- . Each plan offers certain benefits some more comprehensive than others . Each plan must cover a core set of benefits -LRB- also known as the basic benefits -RRB- . The basic benefits are : 1 -RRB- Medicare Part A coinsurance plus coverage for 365 additional days after Medicare benefits are used up . 2 -RRB- Medicare Part B coinsurance or copayment 3 -RRB- First 3 pints of blood 4 -RRB- Part A hospice care coinsurance or copayment There 's a total of 9 benefits that can be secured . The other 5 benefits available under a Medigap plan are : 1 -RRB- Skilled Nursing Facility Care coinsurance 2 -RRB- Medicare Part A deductible 3 -RRB- Medicare Part B deductible 4 -RRB- Medicare Part B excess charges 5 -RRB- Foreign travel emergency -LRB- up to plan limits -RRB- Each plan features a different structure , Each plan covers a different combination of these 9 benefits -LRB- some of the plans feature coinsurance or copayments for certain benefits -RRB- . If cost is not a major factor for you , Plan F will be the recommended choice because it covers all 9 benefits at 100 % - it 's the most popular plan by far . If you 're looking to keep your costs down , but still have very comprehensive coverage , you may want to look at plans C , G , and N as well . When you 're looking to buy a Medigap plan , you should consult with an independent Medigap insurance agent to review the plans in detail to see which one will best serve your needs , help you identify all of the carriers offering Medigap plans in your zip code , and which one will be able to offer the coverage to you at the lowest cost -LRB- the plans are standardized so the biggest difference between them is price - the benefits are exactly the same regardless of the carrier you have the Medigap plan through -RRB- . I hope the information is helpful - please feel free to contact me for assistance with your Medigap coverage needs , including quotes and plan comparisons , and if you have any other questions . Thanks very much . 