A Medicare waiver is a broad term that covers several different programs allowing states or healthcare providers to bypass certain standard Medicare or Medicaid rules, usually to expand coverage or deliver care in new ways. The term gets used loosely because many people on Medicare are also on Medicaid, and the waivers that affect them most often come from the Medicaid side. Understanding which type of waiver applies to your situation makes a real difference in what services you can access and how much you pay.
Why the Term Covers Multiple Programs
There is no single program called “a Medicare waiver.” The word “waiver” simply means the federal government has agreed to set aside (waive) specific rules that would normally apply. This happens in several distinct contexts: states can request permission to run their Medicaid programs differently, Medicare can waive hospital-stay requirements before nursing home coverage kicks in, and low-income Medicare beneficiaries can qualify for programs that waive their premiums or cost-sharing.
The most common types you’ll encounter are home and community-based services (HCBS) waivers, which help people stay out of nursing homes; the skilled nursing facility 3-day rule waiver, which removes a hospital-stay requirement; and Medicare Savings Programs, which reduce costs for people with limited income. Each works differently and has its own eligibility rules.
Home and Community-Based Services Waivers
HCBS waivers are by far the most widely discussed, and they’re technically Medicaid waivers authorized under Section 1915(c) of the Social Security Act. They matter enormously to Medicare beneficiaries because millions of older adults and people with disabilities qualify for both Medicare and Medicaid. If you’re one of them, an HCBS waiver can unlock services that neither program covers on its own.
Standard HCBS waiver services include case management, homemaker assistance, home health aides, personal care, adult day health services, residential support, and respite care for family caregivers. States can also propose additional services designed to help people transition out of institutional settings and back into their homes. The core idea is straightforward: if you need a level of care that would normally land you in a nursing home, the waiver lets you receive equivalent support at home or in your community instead.
To qualify, you generally need to meet three criteria: financial eligibility (income and asset limits set by your state), medical eligibility (your care needs must be at the nursing-home level), and you must be willing to receive services in a home or community setting rather than an institution. Each state runs its own HCBS waiver programs with different rules, covered services, and capacity limits.
Waitlists Can Be Long
States are allowed to cap the number of people served under each HCBS waiver, and demand consistently outstrips supply. In fiscal year 2018, 41 out of 51 states reported having a waiting list for at least one population, with a combined 819,886 people waiting. The average wait was 39 months, but the range is staggering: some states reported waits as short as 291 days for certain waivers, while others had waits stretching to 14 years.
States must get federal approval to raise their waiver capacity, and they don’t always fill every available slot. Some slots are reserved for people in urgent situations, like those being discharged from a hospital with nowhere safe to go. If you’re placed on a waiting list, ask your state Medicaid agency about emergency or priority categories that might move you up.
The Skilled Nursing Facility 3-Day Rule Waiver
Standard Medicare rules require that you spend at least three consecutive days as an inpatient in a hospital before Medicare Part A will cover a stay in a skilled nursing facility. This rule catches many people off guard, especially when they’ve spent days in a hospital under “observation status,” which doesn’t count as inpatient time.
A 3-day rule waiver removes this requirement. Your doctor may be able to send you directly to a skilled nursing facility without the prior hospital stay if they participate in an Accountable Care Organization or another Medicare initiative approved for this waiver. Medicare Advantage plans can also waive the 3-day minimum on their own. If you or a family member needs skilled nursing care, ask the doctor or hospital staff directly whether the 3-day requirement applies, because the answer depends on the specific plan or program involved.
Medicare Savings Programs
Medicare Savings Programs aren’t called “waivers” officially, but they function like one for many beneficiaries: they waive premiums, deductibles, or copayments that you’d otherwise owe. These are state-administered programs for people with limited income who qualify for Medicare.
There are four levels, each with different income limits and benefits. The 2026 figures for individuals (limits are higher for married couples, and slightly higher in Alaska and Hawaii):
- Qualified Medicare Beneficiary (QMB): Monthly income up to $1,350 and resources up to $9,950. Covers Part A and Part B premiums, deductibles, coinsurance, and copayments.
- Specified Low-Income Medicare Beneficiary (SLMB): Monthly income up to $1,616 and resources up to $9,950. Covers the Part B premium.
- Qualifying Individual (QI): Monthly income up to $1,816 and resources up to $9,950. Also covers the Part B premium, but you must reapply each year and funding is limited.
- Qualified Disabled and Working Individual (QDWI): Monthly income up to $5,405 and resources up to $4,000. Covers the Part A premium for people with disabilities who lost premium-free Part A when they returned to work.
For married couples, the income and resource limits are higher across all four programs. QMB allows up to $1,824 per month in income and $14,910 in resources, for example. You apply through your state Medicaid office, not through Medicare directly.
Section 1115 Demonstration Waivers
Section 1115 of the Social Security Act gives the federal government authority to approve experimental or pilot projects that test new ways of delivering and paying for healthcare. These demonstration waivers grant states flexibility to redesign parts of their Medicaid programs, which frequently affects people who are on both Medicare and Medicaid.
Current Section 1115 demonstrations focus on areas like substance use disorder treatment, serious mental illness, health-related social needs (such as housing instability or food insecurity), and services for people reentering the community from incarceration. COVID-19 also prompted a wave of emergency demonstrations. These projects vary widely by state and are approved for limited time periods, so the specific programs available to you depend entirely on where you live.
Medicare Innovation Models
The Center for Medicare and Medicaid Innovation (CMMI) tests new payment and care delivery models that can waive certain Medicare rules for participating providers. One current example is the ACCESS Model (Advancing Chronic Care with Effective Scalable Solutions), which launches in July 2026 with more than 150 healthcare organizations. It focuses on chronic conditions that affect over two-thirds of Medicare beneficiaries, including high blood pressure, diabetes, chronic pain, and depression, bringing technology-supported care options from organizations that haven’t traditionally served Medicare patients.
These innovation models don’t require you to apply for a waiver yourself. If your healthcare provider participates in one, you may receive expanded or restructured services automatically. The 3-day SNF rule waiver mentioned earlier often operates through these types of arrangements.
How to Apply for a Waiver Program
The application process depends on which type of waiver you need, but for HCBS waivers and Medicare Savings Programs, you’ll work through your state’s Medicaid agency. A typical process looks like this: a coordinator or caseworker helps you complete an application packet and explore available services. The state’s regional office reviews whether you meet the medical eligibility criteria, while a separate division assesses your financial eligibility by reviewing income documents and databases. You’ll receive a letter confirming enrollment with an effective date, or a denial letter that includes information about your appeal rights.
The starting point for almost any waiver program is your state Medicaid office or your local Area Agency on Aging. If you’re already enrolled in a Medicare Advantage plan, contact the plan directly to ask about built-in waiver benefits like the SNF 3-day rule waiver, since those don’t require a separate application.