Medicaid vs. Medicare: Understanding the Difference for Long-Term Care

Medicare is a federal health insurance program primarily for people 65 and older. It covers hospital care, physician services, outpatient care, prescription drugs, and short-term skilled nursing facility care following a qualifying hospital stay.

The key word is short-term. Medicare covers skilled nursing facility care for up to 100 days following a hospital stay of at least three days — and only when the patient requires skilled care such as physical therapy, wound care, or IV medications. Medicare pays in full for the first 20 days. From days 21 through 100, a significant daily copayment applies (over $200 per day in 2026). After day 100, Medicare pays nothing.

Medicare does not cover custodial care — the assistance with bathing, dressing, eating, and other daily activities that most nursing home residents actually need. Once a resident no longer requires skilled care, Medicare coverage ends, regardless of how long they have been in the facility.

Medicaid is a joint federal-state program that provides health coverage to people with limited income and assets. For long-term care purposes, Medicaid covers indefinite nursing home care — including custodial care — for eligible individuals.

Medicaid is the primary payer for long-term nursing home care in the United States, covering more than 60 percent of all nursing home residents. It pays for room and board, nursing care, medications, therapy, and most other services provided within a licensed facility.

Unlike Medicare, Medicaid has no day limit for nursing home coverage. As long as the resident remains medically and financially eligible, Medicaid continues to pay. This makes Medicaid the only realistic option for most families facing a long-term nursing home stay.

The challenge with Medicaid is that it requires financial eligibility — meaning most people must spend down their assets before qualifying. A single individual may keep only $2,000 in countable assets in most states. For married couples, the rules are more generous, but the spend-down requirement still applies to assets above the Community Spouse Resource Allowance.

This is the gap that Medicaid planning addresses. Between Medicare's 100-day limit and Medicaid's asset requirements lies a period where families often pay privately for nursing home care at rates of $8,000 to $12,000 per month. Without planning, this spend-down can exhaust a lifetime of savings within months.

Long-term care insurance is a private insurance product designed to cover the cost of nursing home, assisted living, or home care. Policies vary widely in their benefit amounts, elimination periods, and inflation protection features.

For families who purchased long-term care insurance years ago, it can be a valuable bridge between Medicare's short-term coverage and Medicaid eligibility. However, premiums have increased dramatically in recent years, and many insurers have exited the market. For families without existing coverage, Medicaid planning is often the most practical path.

Medicare is health insurance for seniors. Medicaid is the safety net for long-term care. The two programs serve different purposes, and confusing them is one of the most common — and costly — mistakes families make when planning for aging.

Understanding this distinction is the first step. The second step is understanding how Medicaid's eligibility rules work — and what your family can do to protect assets while still qualifying for the coverage you need.