Choosing a Japanese Care Facility When Your Parent Has Medical Needs

Why a facility said no

A refusal almost always comes down to nurse staffing hours, not a policy against your parent's condition.

When a family calls a facility about a parent who uses a feeding tube, needs insulin injections, requires suctioning (tanno kyuin), or is on home oxygen, and hears "we cannot accept that," the reason is rarely a blanket ban. Japanese long-term care facilities are staffed against legal minimums for nurses (kango shokuin) versus care workers (kaigo shokuin), and each facility type has a different ratio. A home with no nurse on duty overnight cannot legally manage insulin dosing or suctioning after the day shift leaves, so the honest answer is "not here," not "not anywhere." If your parent has already been through a hospital discharge process, the discharge planner's notes on daily medical tasks are exactly what the next facility needs to see, so it is worth reading our guide on hospital discharge in Japan alongside this one.

The tasks that most often trigger a refusal fall into a short, recognizable list: nasogastric or PEG tube feeding, insulin injection or blood glucose checks the resident cannot self-manage, suctioning of the airway, home oxygen concentrator use, ongoing wound care for pressure ulcers, and regular dialysis transport. None of these are automatically disqualifying. What changes is which facility type, and which specific home within that type, has the nurse hours to cover it. A facility advertising itself only as a residential home for independent seniors will decline all six. A facility built around a resident nurse and doctor visits will accept most of them.

This article is about matching the medical task to the facility type and the questions to ask before you apply, not about the medical management itself. If you are choosing between facility types more broadly for a parent who does not yet have a heavy medical load, our overview of nursing homes in Japan for foreigners covers the full range. If the medical task itself, such as suction technique or feeding schedules, is your main question, that belongs with your parent's doctor or a home-visit nurse, not a facility search decision.

Where this fits next to a rouken stay

A rouken (geriatric health facility) is a short-term rehabilitation stop with its own medication rules; this article is about permanent placement across all facility types when a medical task is the deciding factor.

Families researching "medical needs" often land on our rouken guide first, because a rouken is where many parents go straight after a hospital stay. That guide covers why certain medications complicate a rouken admission and how long a stay there can run. This article is different in scope: it is for families deciding where a parent lives long-term once a medical task such as tube feeding or insulin is a fixed part of daily care, and it compares every relevant facility type side by side, not just the rouken.

If your parent's main issue is that a rouken accepted them for rehabilitation but the facility has now said the medical care load is too high to continue, the decision you are making is exactly the one covered in Part 3 below: which permanent facility type can take over.

The facility types that can take medical care

Three facility types are built to carry a real medical load: kaigo iryoin, kanki (nursing small-scale multifunctional home care), and yuryo homes that specifically staff nurses around the clock.

A kaigo iryoin (long-term care health facility, sometimes called an "integrated facility for medical and long-term care") is the facility type designed for residents who need ongoing medical management, including suctioning, tube feeding, and wound care, alongside long-term care. Under the operating standard set by ordinance, a kaigo iryoin must staff nursing personnel at a ratio of at least one nurse or licensed practical nurse for every 6 residents (converted to full-time equivalents), plus doctors and pharmacists on a separate ratio tied to the ward type. This is the highest nurse-to-resident ratio of any residential long-term care facility type in Japan, which is why it is the default answer for families whose parent was refused elsewhere for medical reasons.

Kanki (kango shoukibo takino, or "nursing small-scale multifunctional home care") is not a residential facility in the usual sense; it combines day service, short overnight stays, home-visit care, and home-visit nursing into one contracted service around a parent who still lives at home or with family. Because home-visit nursing is built into the contract, kanki is the option families use when a parent is on home oxygen, needs insulin management, or is receiving end-of-life symptom care but the family wants to keep them out of a hospital or institution as long as possible. It does not solve the question of where a parent lives permanently, but it is often the bridge that keeps a medically complex parent out of a facility until placement is actually needed.

A small number of yuryo (paid) homes advertise 24-hour on-site nursing as a specific selling point, distinct from the ordinary staffing standard for kaigotsuki yuryo homes, which requires only daytime nurse coverage (one nurse for up to 30 residents, two for up to 50, scaled up from there) with no legal requirement for a nurse overnight. Homes that staff nurses through the night do so above the legal minimum and price accordingly, which is why "24-hour nurse on site" is worth asking about by name rather than assuming it from the words "medical care available."

Comparing what each type can and cannot take

The table below lines up five common medical tasks against the facility types that typically accept them, based on nurse staffing standards rather than marketing language.

A 2012 revision to the Act on Certified Social Workers and Certified Care Workers created a path for care workers, not only nurses, to legally perform specific tasks including suctioning and tube feeding, after completing one of three certified training courses and only at a facility registered with the prefecture as a "registered suctioning provider" or "registered specific-action provider." This is why an ordinary tokuyo or kaigotsuki yuryo home can sometimes take a resident on tube feeding even without 24-hour nursing: a handful of staff completed the course and the facility completed the registration. It is also why the honest answer from many ordinary homes is "not currently," since the course and registration are optional, not universal.

The distinction that matters when you call a facility is not "do you accept medical care" (most will say yes in some form) but which of the five tasks above they actually staff for, and whether that coverage exists at night as well as during the day. A facility with daytime-only nurse coverage and no certified suctioning staff can honestly tell you insulin dosing works during the day but not overnight, which may or may not be workable depending on your parent's dosing schedule.

If cost is the deciding factor

A kaigo iryoin is usually the lower-cost route to heavy medical coverage because it runs on long-term care insurance benefit rates, while a private yuryo home with 24-hour nursing is priced as a premium service on top of those rates.

Because a kaigo iryoin operates under the long-term care insurance system, the resident's out-of-pocket share follows the standard 1 to 3 percent income-based co-payment for covered care, with food and lodging billed separately and capped for lower-income households through the high-cost care refund system; see our guide on Japan's high-cost care refund for how that cap works. A private yuryo home that staffs nurses overnight as an above-standard feature charges an additional nursing fee on top of its base monthly rate, and that add-on is not capped by the same insurance rules, so the gap between a kaigo iryoin and a premium 24-hour-nurse yuryo home can be substantial per month. If your parent's total care budget is already tight, a kaigo iryoin or a kanki-plus-home arrangement is usually the more sustainable route; our guide on reducing care facility costs in Japan covers the wider cost picture.

If keeping a parent at home longer matters more

Kanki, layered on top of a care manager's coordination, is the option built to keep a medically complex parent at home rather than move them into a facility.

If the family's priority is delaying facility placement rather than finding the lowest-cost facility, kanki combined with a home-visit nurse and a strong care manager relationship is the structure designed for exactly this. A care manager in Japan coordinates the visiting nurse schedule, the day service slots, and the short overnight stays that make up a kanki care plan, and can flag early when the medical load has grown past what a home-based plan can safely carry. Families coordinating this from overseas should expect the care manager to be the primary point of contact, since day-to-day scheduling happens locally.

If the facility already said no

Ask exactly which task they cannot cover and at what time of day, then search by that specific gap rather than by "medical care facility" in general.

A vague refusal ("we can't take medical cases") is not enough information to search on. Ask the facility to name the specific task (suctioning, tube feeding, insulin, oxygen, dialysis transport) and the specific time gap (no nurse after 6pm, no certified suctioning staff, no on-site pharmacist). That answer tells you whether the fix is a different facility type entirely (kaigo iryoin) or simply a different individual home within the same type that happens to have completed the certified training and prefecture registration. If your parent was placed on a waiting list at a tokuyo before the medical need became clear, our guide on tokuyo special nursing homes explains how admission priority and medical suitability are assessed together, not medical suitability alone.

Questions to ask on the phone before a tour

Five direct questions surface the nurse-hour gaps that a facility's brochure will not.

• Is a nurse or licensed practical nurse on site right now, and until what time each day?
• Has any current staff member completed the certified suctioning or tube-feeding training, and is the facility registered with the prefecture to provide it?
• For insulin specifically, who administers the dose if it falls outside nurse hours?
• Is 24-hour nursing an advertised premium feature here, and if so, what is the additional monthly fee?
• If my parent's condition changes (for example, moving from oral feeding to tube feeding), does the facility have a documented process for reassessing whether they can still stay?

What to bring to the assessment visit

A written summary of current medical tasks, medication times, and the discharge or care-manager notes lets the facility give you an accurate yes or no instead of a cautious one.

Facilities are more willing to commit to a clear yes when they can see the actual daily schedule rather than a general description like "some medical needs." Bring the hospital discharge summary or your care manager's assessment, a written medication and task schedule with times, and, if relevant, the name of the visiting nurse agency already involved. This is also the point to ask about welfare equipment needs tied to the same medical tasks, such as a hospital bed or a suction machine for home use before a permanent placement is arranged; our guide on welfare equipment rental in Japan covers what long-term care insurance will and will not cover.

Do not treat one facility's refusal as evidence that no facility can take your parent. The staffing standard that matters is set by facility type and by individual registration, and both vary home to home even within the same category, so the next call is often a different answer to the same question.