Medicare pays for the first 20 days in a Skilled Nursing Facility. After 20 days, your coinsurance cost for days 21 to 100 is $194 in 2022. After 100 days, Medicare does not cover the cost for a skilled nursing facility. With Medigap Plan G, you do not pay $1,484.00 hospital deductible every Skilled Nursing Facility benefit period. Moreover, Plan G covers SNF coinsurance costs of $185.50 per day from days 21-100. Shop Medicare Supplement Plans, call Senior Healthcare Direct at 1-833-463-3262, TTY 711 or get your quote!