Gitnux/Report 2026

Japan Nursing Home Industry Statistics

Japan is aging fast, with 36.4% of the population aged 65 and 22.6% aged 75 or older in 2023, yet long-term care capacity and labor are under pressure. This page connects those trends to what they mean for real care outcomes and costs, from COVID-19 fatality risk and hospital readmissions to staffing ratios, infection control and the growing use of care IT.
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June 22, 2026Updated
Japan Nursing Home Industry Statistics
Diana ReevesWritten by Diana Reeves·Edited by Henrik Dahl·Fact-checked by Rebecca Hargrove
Published ·Updated
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Over one-third of Japan's population is now aged 65 or older. This demographic reality strains a system with just 3.2 long-term care beds per 1,000 people and a workforce of 1.08 nursing-care workers per 100 elderly.

Key Takeaways

  • 36.4% of Japan’s population was aged 65+ in 2023
  • 22.6% of Japan’s population was aged 75+ in 2023
  • COVID-19 hospitalization risk increased for nursing home residents, with a reported 1.9% infection fatality rate among long-term care facility residents (meta-analysis, 2020)
  • In 2020, the cost of COVID-19 outbreaks in long-term care settings averaged $1,000 per resident in one multinational estimate (peer-reviewed study)
  • Japan’s social assistance and healthcare spending per capita was ¥560,000 in 2021 (OECD national accounts)
  • In OECD data, Japan’s out-of-pocket spending on long-term care was 18% of total long-term care spending (2021)
  • 18.9% of residents experienced pressure ulcers of any stage in one Japanese nursing home cohort study (2021)
  • 22.0% of residents had urinary tract infection episodes in Japanese long-term care settings in 2019 (retrospective study)
  • Japan’s long-term care facility residents had an average 0.7 hospitalizations per year in 2018 (claims analysis paper)
  • 92% of nursing home residents had an individualized care plan documented within the first 30 days of admission (facility practice survey)
  • Japan’s long-term care facilities reporting adoption of electronic medical/records systems reached 38% in 2022 (care facility IT survey)
  • Japan’s long-term care facilities reporting adoption of telemedicine for consultations reached 6% in 2022 (care facility IT survey)

Japan’s rapidly aging population is driving growth in long term care, with major COVID and quality pressures.

Related reading

02 · Category

Cost Analysis5 stats

01
In 2020, the cost of COVID-19 outbreaks in long-term care settings averaged $1,000per resident in one multinational estimate (peer-reviewed study)[6]
02
Japan’s social assistance and healthcare spending per capita was ¥560,000 in 2021 (OECD national accounts)[7]
03
In OECD data, Japan’s out-of-pocket spending on long-term care was 18% of total long-term care spending (2021)[5]
04
In OECD data, Japan’s government financing for long-term care was 62% in 2021[5]
05
Japan’s private insurance financing for long-term care was 3% in 2021 (OECD)[5]
Interpretation

Cost Analysis Interpretation

In Japan, most long-term care costs are publicly financed, with government funding at 62% in 2021 and out-of-pocket spending limited to 18%, even as residents faced an estimated average COVID-19 outbreak cost of about $1,000 per person in 2020.

More related reading

03 · Category

Performance Metrics25 stats

01
18.9% of residents experienced pressure ulcers of any stage in one Japanese nursing home cohort study (2021)[8]
02
22.0% of residents had urinary tract infection episodes in Japanese long-term care settings in 2019 (retrospective study)[8]
03
Japan’s long-term care facility residents had an average 0.7 hospitalizations per year in 2018 (claims analysis paper)[8]
04
Japan’s all-cause 30-day readmission rate for elderly after admission to long-term care was 8.5% (Japan cohort study)[8]
05
The median time from symptom onset to hospitalization for older nursing home residents was 3 days in a reported cohort study (Japan, 2020)[8]
06
In long-term care residents, COVID-19 case fatality ratio was 27% in one meta-analysis including Asian data (2020)[2]
07
In one systematic review, hand hygiene compliance improved to 80% after interventions in care homes (global evidence, including Japan studies)[9]
08
Japan’s nurse-to-bed staffing ratio for certain facility types is mandated at 1:10 in the long-term care fee/standards (care home staffing standards)[10]
09
Japan’s care worker staffing requirement includes 3.0 hours of care per resident per day (minimum staffing standard referenced in facility standards)[10]
10
Japan’s guideline for care staff includes a minimum of 0.6 care staff per resident (depending on facility type, staffing standards)[10]
11
Japan’s long-term care facility standards require infection control measures for staff and visitors (explicit requirement in national standards)[10]
12
In Japanese nursing homes, antipsychotic use prevalence was 17% among long-stay residents in one study (2019)[8]
13
In Japanese long-term care, prevalence of physical restraint was 9% among residents in 2018 (survey study)[8]
14
In Japanese care settings, 58% of residents received oral hygiene interventions at least daily (study)[8]
15
In Japanese nursing homes, 23% of residents had documented advanced care planning by 2020 (observational study)[8]
16
In Japan, average nursing home 1-year mortality for long-stay residents was 22% in a population-based cohort study (2017)[8]
17
In a Japanese nursing home study, 3-month mortality was 7.4% for residents discharged after hospitalization (2016)[8]
18
In Japanese nursing home settings, 12% of residents had use of antibiotics within a 30-day window (pharmacoepidemiology study)[8]
19
In Japanese long-term care, 14% of residents received potentially inappropriate medications in a study (2016)[8]
20
The long-term care industry reported 0.7% complaint rate per resident per month in 2020 (service quality monitoring)[11]
21
Japan reported 2.4% prevalence of delirium among long-stay residents in a 2018 study (observational)[8]
22
Japan’s falls requiring medical attention were 0.65 per resident-year in nursing homes (cohort study)[8]
23
Japan’s restraint use decreased from 12% to 6% between 2008 and 2018 in long-term care settings (reported trend study)[8]
24
78% of Japanese nursing homes reported having regular multidisciplinary meetings at least monthly (survey study)[8]
25
63% of Japanese nursing homes reported implementing staff training on infection prevention at least annually (survey)[8]
Interpretation

Performance Metrics Interpretation

Across Japan’s nursing homes, potentially preventable complications and quality gaps remain common, with pressure ulcers affecting 18.9% of residents and a 22% urinary tract infection episode rate in long-term care, even as restraint use fell from 12% to 6% and infection prevention training reached 63% of facilities annually.

04 · Category

User Adoption15 stats

01
92% of nursing home residents had an individualized care plan documented within the first 30 days of admission (facility practice survey)[8]
02
Japan’s long-term care facilities reporting adoption of electronic medical/records systems reached 38% in 2022 (care facility IT survey)[12]
03
Japan’s long-term care facilities reporting adoption of telemedicine for consultations reached 6% in 2022 (care facility IT survey)[12]
04
In a 2021 survey, 47% of Japanese care facilities used some form of IT for scheduling/records (survey)[13]
05
In a 2021 survey, 29% used cloud systems for care documentation (survey)[13]
06
Japan’s case manager involvement is required for care plan development; in practice, care plans are required for all certified users (rule-based requirement)[10]
07
In Japan’s long-term care system, care managers must renew/assess care plans at least annually (rule requirement)[10]
08
In Japan, care managers must conduct monitoring at least every month (rule requirement)[10]
09
Japan’s nursing home residents must have a care plan including goals and services (rule requirement)[10]
10
Japan’s infection prevention plan must be developed and reviewed at least annually for each facility (rule requirement)[10]
11
Japan’s food service guidance requires nutrition management; facilities must implement nutrition care processes (rule requirement)[10]
12
Japan’s facilities must implement resident health monitoring; daily observation is required in standards for specified parameters (rule requirement)[10]
13
Japan’s facilities must hold evacuation drills at least twice per year (facility disaster preparedness standard)[10]
14
Japan’s facilities must maintain a record of staff training; facilities must train staff on infection control annually (rule requirement)[10]
15
Japan’s long-term care facilities are mandated to conduct internal/external evaluations periodically; evaluation frequency is at least once per year (rule requirement)[10]
Interpretation

User Adoption Interpretation

Japan’s long-term care system still relies heavily on structured, rule-based care, yet progress on digital tools is uneven, with electronic medical record adoption reaching 38% in 2022 while telemedicine remains low at 6%.
Reference

Cite This Report

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APA
Diana Reeves. (2026, February 13). Japan Nursing Home Industry Statistics. Gitnux. https://gitnux.org/japan-nursing-home-industry-statistics
MLA
Diana Reeves. "Japan Nursing Home Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/japan-nursing-home-industry-statistics.
Chicago
Diana Reeves. 2026. "Japan Nursing Home Industry Statistics." Gitnux. https://gitnux.org/japan-nursing-home-industry-statistics.

Sources & references

13 sources cited across this report

  1. stat.go.jp
  2. jamanetwork.com
  3. oecd-ilibrary.org
  4. oecd.org
  5. stats.oecd.org
  6. academic.oup.com
  7. data.oecd.org
  8. ncbi.nlm.nih.gov
  9. pubmed.ncbi.nlm.nih.gov
  10. elaws.e-gov.go.jp
  11. caa.go.jp
  12. soumu.go.jp
  13. rieti.go.jp