Last updated 2026-07-25
TL;DR
Regulations for assisted living facilities are set state by state, not federally, and cover licensing, staffing ratios, medication management, life safety codes, resident rights, and inspection frequency. There is no single national rulebook. You confirm requirements with your state licensing agency, because definitions of "assisted living" and the rules attached to that label vary widely from state to state.
What is assisted living?
Assisted living is a category of licensed residential care for adults, usually seniors, who need help with daily activities like bathing, dressing, medication management, and meals but don't need the round-the-clock skilled nursing care a nursing home provides. Residents typically live in private or semi-private rooms or apartments and get support services built around personal care rather than medical treatment. The federal government does not license or define assisted living. The Centers for Medicare & Medicaid Services (CMS) notes that "assisted living services" are covered as an optional benefit under Medicaid home and community-based services waivers, but licensing itself sits entirely with states [1]. That means the actual legal definition of assisted living, and what a facility has to do to call itself one, changes depending on which state you're in. This is the single most confusing thing for new operators. A building licensed as "assisted living" in Florida might look and operate almost nothing like a building licensed as "assisted living" in Oregon. Some states use the term "residential care facility," others use "personal care home," and some fold assisted living and group homes into the same licensing category with different tiers. If you're comparing options, start with our assisted living facilities overview, then drill into your specific state's guide.
What is a group home?
A group home is a licensed residential setting, usually a house rather than an institutional building, where a small number of residents live together and receive support with daily living, supervision, or treatment. Group homes serve a much wider range of populations than assisted living: people with intellectual and developmental disabilities (IDD), individuals in mental health recovery, people in substance use recovery, and in some states, seniors as an alternative to assisted living. The regulatory category a group home falls under determines almost everything: how many residents it can house, what staff credentials are required, whether Medicaid will pay for it, and which state agency inspects it. A four-bed IDD group home is often regulated by a state's developmental disabilities agency, while a group home for seniors might fall under the same aging or health department that licenses full assisted living facilities. Because of this overlap, a lot of operators start by researching group home licensing broadly, then narrow down to the specific population and state rules that apply to them.
What is an assisted living facility?
| Staffing | Minimum staff-to-resident ratios, awake overnight staff requirements, training hours | |
|---|---|---|
| Health and safety | Fire sprinklers, evacuation capability, emergency generators, food service sanitation | |
| Resident rights | Right to privacy, right to a written care plan, grievance procedures | |
| Admission/discharge criteria | Level of care residents can have on entry, conditions requiring discharge to a nursing home | |
| Medication management | Who can assist with medications, storage rules, medication administration records | |
| Inspections | Frequency of state surveys, complaint investigation procedures, plan-of-correction timelines | Some states also require a separate, higher tier of license (sometimes called "assisted living with dementia care" or "specialized care") if you plan to serve residents with Alzheimer's or related dementia, with additional staff training and secured egress requirements. Look at the assisted living facility resource for a walkthrough of how these categories typically get structured before you approach your state agency. |
An assisted living facility (ALF) is the physical, licensed building or program where assisted living services are delivered. It's the legal entity that holds the state license, more than a marketing term. To operate one, you need a license from your state's health department, aging services division, or social services agency (the specific agency name varies by state, so confirm with your state licensing agency before you assume who regulates you). Most states regulate ALFs around a common set of categories, even though the specific numbers differ: | Regulatory area | What it typically covers |
What is assisted living facility licensing actually made of? (the core regulatory pieces)
Every state's regulations, however they're numbered, tend to break down into the same functional pieces. Understanding these categories helps you read any state's regulations, even ones written in dense legal language. First is the application and licensure process itself: background checks for owners and staff, a facility floor plan review, a business license, and often a pre-licensure inspection before you can open. Second is the physical plant code: things like minimum square footage per resident, private bathroom ratios, and fire and life safety compliance, which in many states means following the National Fire Protection Association's Life Safety Code (NFPA 101) as adopted into state rule [2]. Third is staffing regulation: administrator qualifications (many states require a licensed nursing home administrator or a separate assisted living administrator certification), direct care staff training hours, and required staff ratios per shift. Fourth is resident care regulation: assessment tools used before admission, care plan requirements, medication assistance rules, and criteria for when a resident's needs exceed what the facility can legally provide. Fifth is ongoing compliance: annual or biennial license renewal, unannounced inspections, complaint investigations, and civil penalties for violations. CMS's nursing home regulations under 42 CFR Part 483 don't apply to assisted living directly, but many state assisted living rules borrow structural concepts from that federal nursing home framework, particularly around resident rights and life safety [3].
What is assisted living vs nursing home? How are they regulated differently?
| Regulator | State licensing agency only | State licensing + federal CMS certification | |
|---|---|---|---|
| Medical care level | Personal care, medication assistance | Skilled nursing, rehab, wound care | |
| Staffing rules | Set entirely by state | Federal minimums plus state rules | |
| Medicare coverage | Generally not covered | Covered for short-term skilled stays | |
| Typical setting | Apartment-style or residential | Institutional, hospital-adjacent | If a resident's needs progress past what assisted living can legally provide (heavy wound care, ventilator dependence, complex IV therapy in most states), the facility is usually required by its own license conditions to discharge or transfer that resident to a nursing home. That threshold is defined in your state's specific ALF regulations, so confirm with your state licensing agency exactly where that line sits. |
Assisted living and nursing homes are regulated by entirely different rulebooks, even in the same state. Nursing homes (also called skilled nursing facilities) are certified under federal Medicare and Medicaid requirements in addition to state licensing, because Medicare pays for short-term skilled nursing stays. Assisted living facilities are licensed only at the state level; there is no federal assisted living certification. That difference has real consequences. Nursing homes must meet detailed federal staffing and quality-of-care standards under 42 CFR Part 483, including registered nurse coverage requirements and standardized resident assessments (the Minimum Data Set, or MDS) [3]. Assisted living facilities are governed only by whatever your state legislature and licensing agency have written into state code, which means staffing ratios and even whether a nurse needs to be on-site at all varies enormously state to state. | Feature | Assisted living | Nursing home |
What does assisted living provide?
Assisted living provides help with activities of daily living (ADLs) and instrumental activities of daily living (IADLs), plus housing, meals, and social engagement, wrapped into one licensed setting. Common services include bathing and dressing assistance, medication reminders or administration (depending on state rules and staff licensure), three meals a day, housekeeping, laundry, transportation to appointments, and organized activities. What's not typically included: skilled nursing care, physical therapy as a covered service, or 24-hour medical supervision by a nurse (though some states require licensed nurse consultation or on-call availability). Costs for these added services vary by facility and state and are set by the operator, not the government, so any specific dollar figures belong on individual facility websites, not in a regulatory explainer. Because assisted living is a hospitality-and-care hybrid rather than a medical model, most state regulations require a written, individualized service plan for every resident, updated on a set schedule (often every 90 days or upon a significant change in condition). That service plan becomes the document state inspectors check against actual observed care during a survey.
How do I start a group home? (the licensing sequence, step by step)
Starting a group home or assisted living facility follows a fairly consistent sequence across states, even though the specific forms and fees differ. Here's the order most operators actually go through: 1. Identify your population and license category. Decide whether you're serving seniors (assisted living/residential care), adults with IDD, mental health recovery, or substance use recovery, because this decision determines which state agency you deal with. 2. Confirm zoning before you sign a lease. Group homes serving people with disabilities are generally protected under the federal Fair Housing Act and can't be excluded from residential zones the way a business might be, but occupancy limits, spacing requirements between homes, and fire code still apply, and local zoning boards do enforce those. Check our zoning considerations before committing to a property. 3. Complete required training and background checks. Almost every state requires a criminal background check (often through the state's Bureau of Criminal Apprehension or equivalent) for owners, administrators, and direct care staff, plus completion of an approved administrator training course in many states. 4. Submit the license application with your facility plan, policies and procedures manual, staffing plan, and fire marshal sign-off. Application fees vary by state and license type; confirm the exact fee schedule with your state licensing agency rather than relying on a number from a different state. 5. Pass the pre-licensure inspection. A state surveyor or fire marshal (sometimes both) will walk the physical building before your first resident moves in. 6. Get your license and begin operating under your state's ongoing inspection and reporting cycle. A lot of operators underestimate step 3 and step 4. Policy manuals, in particular, take real time to build correctly because they need to match your specific state's regulatory language, not a generic template. That's the exact gap our $299 State Group Home Licensing Kit is built to close: state-specific application checklists and policy manual starting points so you're not starting from a blank page.
How do I start a group home if I want to serve a specific population (IDD, mental health, senior)?
The steps above are the same regardless of population, but the agency and the specific regulatory chapter change. For IDD group homes, you'll typically be licensed by your state's developmental disabilities or intellectual disability services division, and services are often funded through a Medicaid Home and Community-Based Services (HCBS) waiver rather than through the ALF licensing track [4]. For mental health or substance use recovery group homes, licensing frequently sits with the state's behavioral health or substance abuse services agency, and some states require a separate certification if you plan to advertise as a "recovery residence" (several states have adopted certification standards aligned with the National Alliance for Recovery Residences). For senior-focused assisted living, the state health department or department of aging typically holds licensing authority, and this is the track with the most developed, longest-standing regulatory history in most states, since assisted living as a licensed category has existed in most states since the 1990s. The practical takeaway: don't assume the agency, the fee schedule, or the staffing ratio from one population's rules applies to another, even within the same state. A staffing ratio that's legal for an adult IDD group home is very often not legal for a senior assisted living facility, and vice versa.
Does Medicare cover assisted living facilities?
No. Medicare does not cover the cost of room, board, or personal care in an assisted living facility. CMS states plainly that Medicare does not pay for "custodial care" when that's the only kind of care a person needs, and assisted living is considered custodial, not skilled medical care [5]. Medicare Part A may cover short-term skilled nursing care in a certified skilled nursing facility after a qualifying hospital stay, but that's a completely different setting and license than assisted living. What Medicare will pay for, even for someone living in assisted living, is the medical care itself: doctor visits, physical therapy ordered by a physician, durable medical equipment, and hospice care, delivered by outside Medicare-enrolled providers who come to the resident. Medicaid is a different story, and this is where a lot of confusion happens. Medicaid does not pay for room and board in assisted living either, but many states use Medicaid HCBS waivers to pay for the personal care services delivered inside assisted living, separate from the housing cost itself [1]. Whether your state's Medicaid waiver reaches assisted living facilities, and what the reimbursement rate looks like, is entirely state-specific, so this is a conversation you have directly with your state Medicaid agency, not something to assume from a national number. For the funding mechanics in more depth, see assisted living.
What are the biggest inspection and compliance risks operators actually get cited for?
State surveyors overwhelmingly cite the same handful of problems, based on the categories most state licensing agencies publish in their public deficiency reports. Medication management errors top nearly every state's list: missed doses, expired medications still in the med cart, or medication administration records that don't match what's actually documented in the resident's chart. Staffing shortfalls are next: not enough staff on a shift to meet the ratio your license requires, or direct care staff working without completing required orientation hours before being left alone with residents. Life safety violations follow closely: blocked exits, expired fire extinguisher inspection tags, smoke detectors with dead batteries, and generators that haven't had a documented test run. Documentation gaps round out the list: care plans that haven't been updated on schedule, incident reports that weren't filed within the state's required timeframe (often 24 to 72 hours depending on the state and incident type), and background check files missing for newer staff. None of these are exotic. They're all preventable with a working policy and procedure system and a calendar that actually gets followed. Our operations and inspections resources go deeper on building a self-audit rhythm between official state surveys.
What's the difference between assisted living and nursing home in terms of who can even open one?
This gets asked a lot alongside the care-level question, so it's worth separating out. Opening a nursing home requires both state licensure and, if you want to accept Medicare or Medicaid patients (almost every nursing home does), a federal Medicare/Medicaid provider agreement with CMS, plus passing a certification survey conducted under federal rules [3]. That's a much heavier regulatory lift, with detailed staffing mandates, a full-time medical director requirement, and continuous federal oversight. Opening an assisted living facility requires only state licensure. There's no federal certification track for ALFs, no CMS survey, and no federal minimum staffing rule. This is exactly why assisted living has become the more common entry point for smaller operators and first-time licensees: the regulatory floor is set entirely by your state, and states differ enormously in how high or low they set that floor. That lower federal bar doesn't mean lower stakes locally. States without federal oversight sometimes compensate with stricter state-level rules, and enforcement intensity (how often your state actually shows up to inspect, and how aggressively it pursues violations) varies just as much as the written rules do.
Frequently asked questions
What is assisted living?
Assisted living is a state-licensed residential care option for adults who need help with daily activities like bathing, dressing, and medication management but don't require the skilled nursing care of a nursing home. Residents live in private or semi-private units and receive personal care, meals, and supervision. Rules and definitions are set entirely by state agencies, not the federal government.
What is a group home?
A group home is a licensed residential setting, typically a house, where a small number of residents live together with staff support and supervision. Group homes serve seniors, people with intellectual and developmental disabilities, mental health populations, and people in substance use recovery, with the licensing agency and rules differing based on which population is served.
What is an assisted living facility?
An assisted living facility is the licensed building or program that delivers assisted living services under a state license, issued by a health department, aging services agency, or social services division depending on the state. It's the legal entity responsible for meeting staffing, safety, and resident rights regulations, more than a marketing label.
What is assisted living facility licensing based on?
Licensing is based on state statute and administrative code, not federal law. Regulations typically cover the application and background check process, physical plant and fire safety codes, staffing ratios and administrator qualifications, resident care planning and medication management rules, and an ongoing inspection and renewal cycle. Confirm the exact chapter and agency with your state licensing agency.
What is assisted living vs nursing home?
Assisted living provides personal care and housing under state licensing only, with no federal certification. Nursing homes provide skilled medical and rehabilitative care and must meet federal Medicare/Medicaid certification standards under 42 CFR Part 483, in addition to state licensing. Nursing homes have federally mandated staffing and quality standards; assisted living staffing rules are set entirely by the state.
What does assisted living provide?
Assisted living typically provides help with bathing, dressing, and mobility, medication assistance or reminders, three daily meals, housekeeping and laundry, transportation, and organized activities, all inside a licensed residential setting. It does not typically provide skilled nursing care, ongoing physical therapy, or 24-hour nurse supervision unless a state's specialized license tier requires it.
How do I start a group home?
Identify the population you'll serve, confirm zoning for the property, complete required background checks and administrator training, submit a license application with your policy manual and staffing plan to your state agency, pass the pre-licensure fire and safety inspection, and then operate under your state's ongoing inspection cycle. The exact agency and forms depend on your state and population served.
What is the difference between assisted living and nursing home regarding cost coverage?
Nursing homes can bill Medicare for short-term skilled care after a qualifying hospital stay. Assisted living generally cannot bill Medicare at all, because it's classified as custodial care. Some state Medicaid HCBS waivers pay for personal care services inside assisted living, but not for room and board, and availability depends entirely on your state's waiver program.
Does Medicare cover assisted living facilities?
No. Medicare does not cover room, board, or personal care services in assisted living because CMS classifies this as custodial care, which Medicare excludes. Medicare may still pay separately for outside medical services a resident receives, like physician visits or physician-ordered physical therapy, delivered by Medicare-enrolled providers, but not the facility's core services.
Does Medicaid pay for assisted living?
Medicaid does not typically pay for room and board in assisted living, but many states use Medicaid Home and Community-Based Services waivers to cover personal care services delivered inside assisted living. Whether this applies in your state, and at what reimbursement rate, depends entirely on your state Medicaid agency's waiver design.
How do I start a group home for adults with disabilities specifically?
Serving adults with intellectual or developmental disabilities usually means licensing through your state's developmental disabilities services division rather than a health department, and funding often flows through a Medicaid HCBS waiver. The application steps (background checks, staffing plan, inspection) mirror other group home types, but the specific regulatory chapter and staff training requirements differ, so confirm with that specific state agency.
How often are assisted living facilities inspected?
Inspection frequency is set by each state, commonly ranging from annual to biennial surveys, plus unannounced complaint investigations whenever the state receives a report. There is no federal inspection schedule for assisted living since it isn't federally certified. Check your specific state's licensing regulations for the exact required survey interval.
What's the biggest reason assisted living rules differ so much between states?
Because assisted living has no federal licensing framework or certification requirement, each state legislature independently defines the category, sets staffing ratios, and decides inspection frequency. States that adopted assisted living licensing earlier, in the 1990s, often have more developed rule structures than states that added the category later, which is part of why the variation is so wide.
Sources
- Medicaid.gov, Home & Community Based Services: Assisted living services can be covered as part of Medicaid home and community-based services waivers, with licensing handled by states
- National Fire Protection Association, NFPA 101 Life Safety Code: Many state assisted living fire and life safety rules are based on NFPA 101
- eCFR, 42 CFR Part 483 Requirements for States and Long Term Care Facilities: Nursing homes must meet federal Medicare/Medicaid certification requirements including staffing and resident assessment rules that don't apply to assisted living
- Medicaid.gov, Home and Community Based Services 1915(c) waivers: IDD group home services are frequently funded through Medicaid HCBS waivers rather than standard assisted living licensing tracks
- Medicare.gov, What Part A covers / long-term care coverage: Medicare does not cover custodial care such as assisted living room, board, and personal care services