How to Choose a Home Health Agency: What to Ask Before Care Starts

Sep 26

9 min read

Disclaimer: This article is for general educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always talk with your doctor or a qualified health provider about your own health.

Notepad of questions for a home health agency on a sunlit kitchen counter beside house keys

Choosing a home health agency comes down to five things: Medicare certification, staff screening, continuity, supervision, and clear communication. Ask about each one before care starts.

Most families pick in a hurry, usually the afternoon before a discharge, from a printed list handed over at the hospital. You are allowed to slow that down and ask questions. The agency you choose will be in the house several times a week, and the answers below are the ones that predict how those weeks will go.

There is no shortage of options. The CDC National Center for Health Statistics counted 11,500 home health agencies in the United States in 2022, and 83.5% of them were for-profit. Volume is not the problem. Knowing what separates one from another is.

What Does a Home Health Agency Actually Do?

A home health agency sends licensed clinicians to your home for short-term, skilled care ordered by a doctor. That is nursing visits, wound care, infusions, medication review, and physical, occupational or speech therapy, with a home health aide helping alongside the skilled care.

The National Institute on Aging describes home health services as help with medications, wound care, medical equipment and physical therapy, including in-home nursing after surgery, an accident or an illness. The same guidance notes these services are also used to manage long-lasting conditions at home rather than in a clinic.

What the agency does not do is sit with someone all day. That gap is the single most common misunderstanding families run into in week one, and it is worth sorting out before anyone signs. The difference between skilled care, custodial help and end-of-life care is laid out in this comparison of home health, home care and hospice.

How Do You Know an Agency Is Medicare-Certified?

You ask, and then you check it yourself. Certification is not a marketing word, it is a federal status, and without it Medicare cannot pay for the visits no matter how good the care is.

The National Institute on Aging points families to an online tool for finding and comparing Medicare-certified home health agencies, and advises getting as much information as you can before signing an agreement. It also suggests checking references and looking for complaints filed with the state and local agencies that regulate health services.

Ask for the State Survey Report

Certified agencies are inspected, and the resulting survey report is something you can request. An agency that hands it over without hesitation is telling you something useful. One that cannot find it is also telling you something.

Read it for patterns rather than for a perfect score. A single paperwork citation is ordinary. Repeat findings about missed visits, supervision or infection control describe how the agency runs on a normal Tuesday.

Check Which Plans and Vendors They Work With

Ask which insurance plans the agency bills directly, and which medical equipment and supply vendors it uses. Agencies build working relationships with particular vendors, and a smooth one means a walker or a hospital bed arrives before the first visit rather than a week later.

What Does Medicare Home Health Cover, and What Does It Not?

Medicare home health coverage is narrower than most people expect, and it is built around short-term skilled needs rather than ongoing help at home.

The National Institute on Aging puts the limits plainly: Medicare has limited coverage of home health service costs, the services must be short-term and provided by Medicare-certified agencies, Medicaid coverage varies by state, most private health insurance plans do not cover these costs, and you pay everything the programs do not.

Two rules decide eligibility in practice: a doctor has to order the care, and the person has to meet the homebound definition. Both are worth understanding before the first call, and what homebound really means is less restrictive than the word sounds. The broader coverage rules are covered in this guide to what Medicare does and does not pay for.

Ask the agency for a written estimate of anything Medicare will not pay for. Not a range, not a verbal "most people do not owe anything" – a written statement. Costs are also the part families underestimate most, and the National Institute on Aging notes that home-based services can be expensive even though they often cost less than moving into a residential facility.

How Do Agencies Screen the People Who Come Into Your Home?

Ask this question directly and listen for specifics. A good answer names the checks: criminal background screening, the state nurse aide and abuse registries, the national sex offender registry, license verification, and reference calls to previous employers.

A vague answer is the warning sign here. "All our staff are fully vetted" is a slogan. "We run a state and national background check, check the abuse registry, verify the license number with the board, and re-check annually" is a process. Ask how often screening is repeated for people who have been there for years.

Then ask what happens when the regular person is unavailable. If the agency covers someone from a staffing pool, ask whether that person went through the same screening. Sick-day coverage is where standards quietly slip.

Will the Same Nurse or Aide Come Every Time?

This question matters more than it sounds, and there is research behind it. Continuity of caregiver is linked to measurably better outcomes for people receiving care at home.

A 2024 study in Innovation in Aging, which followed 9,452 paired assessment periods among home-based long-term care clients, found that higher home care worker continuity was significantly associated with fewer falls, a higher likelihood of functional improvement or stabilization, and fewer depressive symptoms.

The same study found continuity was lowest for clients receiving the most weekly hours, and lower for people who were older, cognitively impaired or functionally impaired – which is to say, lowest exactly where it helps most. That is a reason to raise it in the interview rather than hope for the best.

What a Realistic Answer Sounds Like

No agency can promise the same face forever. What a well-run one can promise is a small named team rather than a rotating cast, advance notice when a substitute is coming, and a shared record so the substitute arrives already knowing the routine.

Ask how many different aides a typical client sees in a month. The number itself tells you less than how quickly the scheduler can answer it.

Who Supervises the Care, and How Will They Communicate With You?

Ask for the name of the supervising nurse, how often that nurse visits in person, and how you will hear about changes. Supervision and communication are what turn a series of visits into actual care.

Good agencies have a case manager who reads every visit note, calls after anything unusual, and talks to the ordering doctor without being chased. Ask how notes are shared with you: a portal, a paper folder kept in the home, a weekly call. Any of those work. None of them is the same as "we will let you know."

Settle the after-hours question too. Who answers at night, who answers on a holiday weekend, and how long it usually takes. Agencies that keep an on-call line, as 911 AM PM Home Health Care does across Los Angeles, San Bernardino, Riverside, Ventura and Orange County, can often sort out a problem by phone that would otherwise become a late-night trip to the emergency room.

What Should You Ask Before Care Starts?

Bring a short list to the first conversation and write down the answers. The six questions below are the ones whose answers change what the next three months look like.

Use the table as an interview sheet. Ask the same six of every agency you are considering, and the differences between them stop being a matter of impression.

Ask the agency	Why the answer matters
Are you Medicare-certified, and can I see your state survey report?	Certification decides whether Medicare can pay at all, and the survey report shows how the agency performed on inspection.
How do you screen and train the staff who enter my home?	Tells you what background checks, registry checks and skills testing happen before anyone is assigned to you.
Will the same nurse or aide come each time?	Consistent staffing is linked to better outcomes and means less re-explaining of the same routine every week.
Who supervises the aide, and how often does that supervisor visit?	Supervision is how problems get caught early instead of at the next hospital visit.
Who do I call at 9 p.m. on a Sunday?	A real after-hours number is the difference between a phone call and an emergency room trip.
What will I be billed for, in writing, before care starts?	Written costs prevent the surprise that arrives four weeks in, once the covered visits run out.

How Do You Set Expectations in the First Week?

Agree on the schedule and the scope in writing, on day one. Most of the disappointment families describe later traces back to an assumption nobody said out loud in the first week.

Confirm four things: which days and roughly what time visits happen, how long a visit lasts, what the aide will and will not do, and how many weeks the current order covers. Visit frequency is set by the doctor’s order and the assessment, not by preference, and how often the team visits and for how long explains what drives that schedule.

Say out loud what worries you. If the fear is that nobody shows up, ask what the agency does when a visit is missed and how you report it. If the fear is that home health is not enough coverage, ask that in week one, while there is still time to add private-duty hours or family shifts around it.

What Should You Have Ready Before the First Visit?

Write a one-page summary of the patient and hand it to the first clinician who walks in. It saves an hour of questions and prevents the small errors that happen when information arrives in pieces.

The One-Page Handoff Sheet

Keep it to a single sheet and tape a copy to the refrigerator. Include the diagnoses and the recent hospital dates, every medicine currently being taken with doses and timing, allergies, what the person can and cannot do without help, hearing or vision limits, and the language they are most comfortable in.

Add the practical lines that never make it into a chart: who has keys, where the spare is, which door to use, whether there is a dog, and the two phone numbers to call in order. Finish with the ordering doctor’s name and number.

Getting the House Ready

MedlinePlus recommends setting up the home so that everything needed is easy to reach on one floor, with a firm-backed chair in the rooms that will be used, tripping hazards such as loose cords and throw rugs removed, and grab bars fitted vertically or horizontally rather than diagonally.

Its guidance on getting your home ready after a hospital stay also suggests clearing space where a walker has to turn and keeping the floor outside the tub dry. The first visit goes faster when the clinician is not working around furniture. This checklist for setting up home health after a discharge covers the same ground hour by hour.

What If the Agency Turns Out to Be the Wrong Fit?

You can change agencies, and doing it early costs less than waiting. Care is ordered by your doctor, not owned by the agency, so the order can be redirected.

Before switching, try one direct conversation with the supervising nurse. Missed visits, a personality mismatch or a scheduling problem are often fixable, and a specific complaint gets a faster response than a general one.

If the pattern does not change, call your doctor’s office and ask for the order to go to another certified agency, then tell the new one exactly where things stand. Keep the old visit notes. They shorten the new agency’s assessment and keep the plan of care moving in the same direction.

Request a Home Visit Assessment

Frequently Asked Questions

Can I switch home health agencies after care has already started?

Yes. You are not locked in, and you can ask your doctor to send the order to a different certified agency. Tell the new agency what has already been done so the plan of care does not restart from zero.

What is the difference between an agency and hiring an aide privately?

An agency handles screening, payroll, supervision, insurance and backup coverage when someone calls in sick. Hiring privately can cost less per hour, but those responsibilities become yours.

Does accreditation mean the same thing as Medicare certification?

No. Certification is the federal requirement that lets Medicare pay for covered services. Accreditation is a voluntary review by an outside body, and an agency can hold one without the other.

Can an agency refuse to take my case?

It can, usually because of geography, staffing, or a care need it is not licensed to handle. Ask for the reason and for a referral, because a clear no is more useful than a delayed yes.

What happens if my needs change halfway through?

The plan of care is meant to be revised. Your doctor can add or stop a service, adjust visit frequency, or extend care, and the agency updates the schedule after that order comes through.

Should the person receiving care be part of the interview?

Whenever possible, yes. They will spend more hours with this team than anyone else, and their read on whether someone is respectful is worth as much as any credential on paper.