In-Home Care Guides

Washington State Guide for Medicaid Waivers/HCBS Care Coverage

Learn how Medicaid waivers support in-home dementia care in Washington State, offering peace of mind, daily stability, and financial relief for families.

Estimated Reading Time

15 minutes


Last Updated

Apr 12, 2025

Tendly Home Key Takeaways

Here's a quick overview of how Washington State's Medicaid waivers help families manage in-home dementia care:

  • 🏡 Medicaid Home and Community-Based Services (HCBS) waivers allow individuals with dementia to receive care at home rather than in institutional settings. This supports independence and a familiar environment.

  • 💰 Waivers help reduce financial burden by covering essential in-home care services like personal care, nursing, and case management. Families can avoid costly out-of-pocket expenses.

  • 🧠 Specialized care plans are tailored to those with cognitive impairments through programs like the Community First Choice Option and COPES. These programs focus on safety and daily function.

  • 🧾 Eligibility is based on both financial need and medical necessity, with assessments determining the level of care required. This ensures resources go to those who need them most.

  • 🤝 Accessing waivers involves coordination with DSHS and local Area Agencies on Aging for application and planning assistance. Support is available throughout the process.
Contributors
Alan Lee
Geriatric Specialist
Emily Sanders
Dementia & Chronic Illness Navigator
Maria Torres
Clinical Social Work

Navigating long-term care for a loved one can be overwhelming, especially when you're trying to balance emotional concerns with financial realities. If you're a Washington resident caring for a family member with a disability, chronic illness, or age-related needs, you may be wondering how to afford the necessary services. That’s where Medicaid waivers and Home and Community-Based Services (HCBS) in Washington State come into play—they offer a lifeline to families, helping people remain in their homes or communities while receiving the care they need. But understanding how to access these programs—and what they actually cover—can be confusing without the right guidance. This article is designed to walk you through Washington State’s Medicaid waivers and HCBS programs, explaining who’s eligible, how they work, what services they cover, and how to begin the application process.

Understanding Medicaid Waivers and HCBS in Washington State  

Medicaid is a federal and state program that provides healthcare coverage to eligible low-income adults, children, pregnant women, elderly adults, and people with disabilities. In Washington State, Medicaid is administered as Apple Health. Under this umbrella, the state offers several Medicaid waiver programs and HCBS options to provide alternatives to institutional care, allowing individuals to receive necessary services at home or in community settings.

Waivers under the HCBS umbrella are known as “1915(c)” waivers, and they essentially bypass some of the traditional Medicaid limitations to allow for more flexible, community-based services. Washington has been a national leader in the development of these waivers, recognizing that individuals often fare better—and incur lower costs—when they are supported in familiar environments.

Key HCBS waivers in Washington include the Community Options Program Entry System (COPES), the Basic Plus Waiver, the Core Waiver, the Children’s Intensive In-Home Behavioral Support (CIIBS) Waiver, and others. Each waiver is specifically tailored for different populations, such as the elderly, individuals with developmental disabilities, or children with behavioral challenges.  

What makes these waivers invaluable is the variety of services they cover: personal care assistance, case management, respite care, specialized therapies, home modifications, transportation, and sometimes even job coaching or supported employment. These services are not only essential for maintaining quality of life but also for keeping families intact and reducing stress for both caregivers and care recipients.

In essence, Medicaid waivers and HCBS programs in Washington aim to help individuals live as independently as possible, while ensuring that families don’t have to bear the financial or logistical burden alone.

Who Qualifies for Medicaid Waivers and How Eligibility Works  

Eligibility for Medicaid waivers and HCBS in Washington involves a combination of financial and functional criteria. First and foremost, applicants must meet income and asset limits as set by Washington's Medicaid standards. As of 2024, the income threshold for a single individual applying for long-term care services is typically around $2,829 per month, and the asset limit is $2,000. These numbers can shift slightly each year, so it’s always a good idea to check the official Washington State Health Care Authority (HCA) website or consult a Medicaid specialist.

But it's not just about income. To qualify for a Medicaid waiver, applicants must also demonstrate a specific "level of care" need. This means the individual must require the kind of assistance typically provided in a skilled nursing facility or institution, but prefers or is better served receiving that care at home or in the community. This determination is made through a comprehensive functional assessment performed by a social worker or care manager.

Importantly, some assets—like a primary home (up to a certain value), one vehicle, and certain personal belongings—are exempt from Medicaid’s asset calculation. Washington also follows spousal impoverishment protections, allowing a non-applicant spouse to maintain a certain level of income and assets when the other spouse is seeking Medicaid coverage.

Children and adults with developmental disabilities are typically evaluated through the state’s Developmental Disabilities Administration (DDA), which uses criteria that factor in IQ, adaptive behavior, and diagnosis. Children eligible for the CIIBS waiver, for example, must demonstrate extreme behavioral challenges that require intensive support not otherwise available under standard Medicaid coverage.

Because each waiver has specific eligibility requirements layered upon the general Medicaid rules, it's essential to match the individual's needs with the right waiver program. A social worker, hospital discharge planner, or local Area Agency on Aging can usually assist in identifying the most appropriate waiver and getting the application process started.

A Closer Look at Washington's Key Waiver Programs and Services  

Washington offers several distinct waivers under the Medicaid HCBS umbrella, each designed to meet the needs of different populations. Here’s a breakdown of the most commonly used programs and the specific services they cover:

COPES (Community Options Program Entry System)  

COPES is perhaps the broadest and most commonly used waiver in Washington. It caters to adults aged 18+ who need institutional-level care but want to receive that care at home or in an adult family home. COPES may cover in-home caregiving, adult day care, home-delivered meals, environmental modifications (like wheelchair ramps), emergency response systems, and more. This is a crucial program for aging adults who want to age in place instead of moving into a nursing facility.

Basic Plus Waiver  

This waiver is intended for individuals with developmental disabilities who do not have extremely high needs but still require support with daily living. Services include employment and habilitation services, transportation, behavioral support, and caregiver respite. An individual might receive assistance going to and from a supported job or developing daily living skills through structured learning programs.

Core Waiver & Community Protection Program  

For individuals with more intensive support needs or histories that include dangerous behaviors, the Core Waiver and Community Protection Waiver offer enhanced services. These can include 24-hour supervision, counseling services, positive behavior support, and crisis intervention. These waivers are designed not just to protect the individual, but also the public, and come with higher levels of oversight and funding.

CIIBS (Children’s Intensive In-Home Behavioral Support Waiver)  

This relatively newer waiver targets children at risk of institutionalization due to severe behavioral challenges. Services often include Applied Behavior Analysis (ABA), caregiver skills training, individual therapy, and crisis stabilization. CIIBS is a valuable tool for families trying to keep their children with complex needs at home while ensuring they receive evidence-based behavioral interventions.

All these waivers operate on the principle of person-centered care. This means that individuals and families should be active participants in designing a Plan of Care that matches their goals, preferences, and lifestyle. It also allows room for culturally appropriate services, so care feels relevant and respectful of the individual’s background and identity.

For many families, access to these services can completely change the caregiving dynamic—reducing caregiver burnout, improving the care recipient’s health and safety, and strengthening family relationships.

Learn more about Tendly Home and our mission to empower families in transition
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How to Apply for a Medicaid Waiver in Washington State  

Applying for a Medicaid waiver in Washington involves several steps, but understanding the process can significantly increase your changes of acceptance and reduce delays. Here’s what families need to know to get started:

Step 1: Determine Medicaid Eligibility  

Start by applying for Washington Apple Health through the Washington Connection website or by contacting the Department of Social and Health Services (DSHS). This will determine your baseline Medicaid eligibility in terms of income and assets. If you're applying on behalf of a child or adult with a disability, you may also want to initiate contact with the Developmental Disabilities Administration (DDA).

Step 2: Get a Functional Assessment  

Once Medicaid eligibility is confirmed or likely, an in-home assessment is scheduled. A state social worker or case manager visits the home to evaluate the individual's physical and cognitive functioning. They’ll review everything from mobility and nutrition to behavioral needs and caregiver availability. The results of this assessment determine whether the person meets the level of care needed for a waiver program.

Step 3: Select the Appropriate Waiver Program  

Based on the individual’s age, needs, and preferences, the care manager will recommend one or more waiver options. At this point, families can express their goals—whether that’s staying at home, accessing vocational services, or receiving respite support—and work with case managers to build a care plan.

Step 4: Final Review and Services Begin  

After all documentation is submitted, and the care plan is approved, services typically begin within a few weeks. While there can be waiting lists depending on demand and funding, Washington generally works to minimize delays for urgent cases.

Helpful Resources  

Families can contact their local Area Agency on Aging (AAA), disability advocacy groups like The Arc of Washington, or professional Medicaid planning services for help navigating the system. These professionals can assist with paperwork, appeals, and understanding the impact on things like estate recovery.

It’s also worth knowing that Medicaid waivers can be renewed annually, but require periodic reassessments. So, once you’re in the system, continued communication with your care manager is key.

Caring for a loved one in need—be they aging, disabled, or medically fragile—is one of the most profound responsibilities a person can bear. But you don't have to navigate it alone. Washington State’s Medicaid waiver and HCBS programs are powerful resources, designed to support families just like yours with financial relief, compassionate care, and the ability to choose dignity and independence over institutionalization.

These programs don’t just help individuals stay at home—they empower families to continue living meaningful lives together. Whether you’re just beginning to explore long-term care options or already overwhelmed by daily demands, know that help is available. Reach out, ask questions, lean on professionals, and take the first steps toward applying for the support your family deserves.

The journey might feel daunting now, but a more stable, supportive future is entirely within reach. Start today.

Frequently Asked Questions

What are the eligibility requirements for a Medicaid waiver in Washington State?

To qualify for a Medicaid waiver in Washington State, individuals must meet both financial and functional criteria. Financially, there are income and asset limits based on federal and state guidelines. Functionally, applicants must require a level of care typically provided in a nursing home or institutional setting, as assessed by the Department of Social and Health Services (DSHS). Children and adults with disabilities, seniors, and people requiring long-term care may qualify depending on their needs. Eligibility varies for each waiver, so it's important to consult DSHS or a case manager for specific requirements.

What are Medicaid waivers in Washington State?

Medicaid waivers in Washington State are programs that allow the state to provide Home and Community-Based Services (HCBS) to individuals who would otherwise require institutional care. These waivers enable flexibility in services, allowing participants to receive care in their homes or communities while still receiving Medicaid benefits. This can include assistance with daily living activities, personal care, and therapies tailored to individual needs.

Who is eligible for Home and Community-Based Services in Washington?

Eligibility for Home and Community-Based Services (HCBS) in Washington typically includes individuals who are elderly or have disabilities that necessitate assistance. Additionally, applicants must meet specific income and asset criteria to qualify for Medicaid. The assessment process evaluates the person’s needs, living situation, and caregiver support to determine the appropriate level of care.

How do I apply for a Medicaid waiver in Washington State?

To apply for a Medicaid waiver in Washington State, individuals can start by contacting their local Community Services Office (CSO). Application processes often involve filling out forms and providing necessary documentation such as health assessments and financial information. It's advisable to gather all required information beforehand to streamline the application process and ensure a thorough evaluation of the needs.

What services are covered under Home and Community-Based Services?

Home and Community-Based Services (HCBS) in Washington cover a wide range of supports designed to assist individuals in living independently. This includes personal care services, household tasks, rehabilitative therapies, and respite care for family caregivers. Additionally, participants may receive training and support for daily activities, helping them maintain their quality of life within their community.

What are the differences between the Medicaid waivers available?

In Washington State, several Medicaid waivers cater to different populations and needs. Each waiver has specific eligibility criteria, covered services, and budget limits. For example, some waivers focus on elderly persons, while others are designed for individuals with developmental disabilities. Understanding these differences is crucial for selecting the right waiver and ensuring appropriate care to meet an individual's unique circumstances.

About the Contributors
Alan Lee
Geriatric Specialist

Dr. Alan Lee is a board-certified geriatrician specializing in neurodegenerative conditions including Alzheimer’s disease, Parkinson’s, and Lewy Body dementia. With more than two decades in clinical practice and research, Dr. Lee is a trusted authority in personalized care planning for aging adults. He serves as a medical reviewer for several national caregiving organizations and frequently lectures on aging in place and ethical dementia care.

Emily Sanders
Dementia & Chronic Illness Navigator

Emily Sanders is a Dementia Practitioner and educator who trains in-home caregivers and family members in person-centered dementia care. With a background in occupational therapy and caregiver training, Emily creates practical tools and care plans that improve everyday life for people living with Alzheimer’s and related conditions. She is passionate about preserving identity, dignity, and connection in home-based settings.

Maria Torres
Clinical Social Work

Maria Torres is a social worker with a focus on elder care, family systems, and caregiver mental health. She has worked in both hospice and community health settings and currently supports family caregivers navigating long-term care decisions. Maria brings an empathetic lens to her writing and advocates for proactive planning, emotional resilience, and equitable access to home care resources.