Care Diversity Lab CDL × Cognitive Support × Best One
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Inclusive Rehabilitation Day Service Consulting
A market with virtually no competition — act now

Inclusive Rehab Day Service:
"Profitable Even
at 50% Occupancy"

Convert vacant capacity into revenue and raise revenue per client.
Establish first-mover advantage in a market with virtually no competition.

【Free】Simulate your facility's profit increase ※ Free · No hard sales · Nationwide online support
300+
facilities
supported
40yr
consulting
track record
30+
books
authored
Leading expert on
care reform & reimbursement
Warning

Without change,
your day service will be eliminated

01
Respite-only model → declining unit prices
A "care and hold" model sees unit prices compressed with every reimbursement revision. Without outcome metrics or acuity focus, add-on billing becomes impossible and revenue structurally declines.
If this continues
02
Occupancy-dependent → unstable profitability
A model that requires 80–90% occupancy to break even faces a financial crisis every time there are cancellations, absences, or infection outbreaks. There is no escape from this fragile structure.
If this continues
03
Intensifying competition → client acquisition struggles
In a commoditized day service market, differentiation collapses into price competition. Facilities heavily dependent on care managers for referrals, with no self-sourcing capability, will be eliminated first.
If this continues
The conventional model no longer works.
Three pressures — policy, market, and competition — are converging simultaneously.
Solution

The answer:
"Inclusive Rehab Day Service"

Existing asset
Long-term care
day service
×
New revenue stream
Disability welfare
(inclusive designation)
=
New revenue model
Profitable even
at 50% occupancy
The only way to grow revenue using your existing facility, with zero additional staffing costs
Partnership Declaration
This know-how is delivered through a three-party alliance
Policy & Management Consulting
Care Diversity Lab
(General Incorporated Association)
×
Clinical & Launch Support
Cognitive Support
(General Incorporated Association)
×
Proven Operating Model
Best One Co., Ltd.
(BestOne FUN)
The power to read policy · the power to support clinical practice · the power to prove it in the field — only when all three converge is true knowledge transfer possible.
Proven Results — Real Case

A model already delivering results
BestOne FUN, Soka City, Saitama

This is not theory. The business model was proven in the field by a real facility — and the entire industry is taking notice.

▶ BestOne FUN Official Facility Video
🏃
Location #1 has a waitlist — demand exceeds capacity
The original Soka City facility became so popular that new applicants are placed on a waiting list. Word-of-mouth among care managers and families about "a day service that delivers results" drove this outcome.
Waitlist generated
🏗️
Location #2 opened April 2026 — proving replicability
Building on the success of Location #1, a second inclusive rehab day service opened in Soka City (Aoyagi) on April 1, 2026 — demonstrating the reproducibility of this business model across sites.
Multi-site expansion
🔬
Patented "4MS" system makes rehab outcomes visible
The proprietary 4 Movement Screen (4MS) system — with a registered patent — quantifies functional recovery, transforming vague rehab into data-proven outcomes. This is the core differentiator that drives referrals.
Patented system
🔭
Site visits from across Japan — multiple official study tours organized
In October 2024 (organized by Jitsumu Keiei Service) and June 2025 (HMS-organized, 20-seat capacity), formal nationwide study tours were held for care operators and professional advisors. The level of industry recognition confirms this as the only reproducible model of its kind.
Study Tour Details → 📄 HMS Tour Brochure (PDF) →
"70% of services are shared — understand the 30% difference and you can do this anywhere."
From the HMS Study Tour brochure (June 3, 2025) — this single line captures the essence of why this model is reproducible nationwide.
✅ Proven in the field at BestOne FUN, Soka City — a reproducible business model
Revenue Structure

Why does it generate profit?

Three revenue mechanisms activate simultaneously.

🪣
Fill vacant slots
Accept just 1–2 users to increase revenue
Accepting 1–2 disability welfare users into today's vacant slots increases revenue without changing fixed costs. The result is maximum revenue improvement with minimum risk.
💰
Higher unit price
Disability welfare pays more than long-term care
Disability welfare reimbursement rates often exceed long-term care insurance rates for the same service time. Accepting higher-acuity users dramatically improves revenue efficiency.
🔧
Zero staffing costs
Special exception eliminates additional hiring
The inclusive service special exception exempts the facility from hiring a new Service Manager (Sābisu Kanri Sekininsha). This is the only pathway to obtain disability welfare designation without additional personnel costs.
Not about "growing" — just "filling" what's empty to generate profit
Market Timing

Enter now and take
the #1 position in your region

There are markets where being late means losing forever. Inclusive rehab day service is exactly that.

01
Virtually no competitors — a genuine blue ocean
Only a tiny fraction of day services hold inclusive designation. Operators with rehabilitation expertise and ADL improvement know-how are even rarer. The near-absence of competition makes now the optimal moment to enter.
First-mover advantage
02
Demand surging — capacity dramatically insufficient
Demand from people with disabilities seeking functional recovery, younger users, and "parent-child simultaneous use" cases is rising sharply — but qualified facilities are scarce. In a demand-heavy market, occupancy stays high with minimal marketing spend.
Demand exceeds supply
03
Policy tailwind — 2024 reform promotes inclusive care
The 2024 reimbursement reform explicitly promotes inclusive care expansion. This rare model aligns business profitability with national policy direction — and opportunities for subsidies and add-on billing will continue to grow.
Policy support
Late movers lose. Only operators who move now will claim their region's top position.
Synergy

The value inclusion creates

Beyond profit, inclusive care builds "the facility people choose." That is the true strength of this model.

🤝
Mutual support among users
Older adults and people with disabilities sharing the same space naturally help each other — carrying tea, tying shoes. These small roles generate confidence and motivation, raising self-reliance and achievement.
💪
Enhanced rehab motivation
Seeing each other work hard in rehabilitation creates mutual inspiration. The tangible experience of functional recovery motivates continued effort — and improved outcome indicators make add-on billing more accessible.
✨
Facility vitality and staff retention
A diverse user mix energizes the whole facility. Staff develop broader support skills and find greater meaning in their work — directly improving retention and recruitment strength.
Beyond profit: becoming "the facility people choose" — that is the true value of inclusive care
Implementation

Implementation is simple

Four steps to the fastest possible launch.

1
Regulatory review
Assess current facility and staffing standards; confirm eligibility and define the optimal inclusive designation strategy
2
Application support
Full support from pre-consultations with the municipality through document preparation and submission
3
Begin acceptance
Start small with one user; build staff confidence and capability through real-world success experiences
4
Continuous improvement
Outcome data visualization, add-on billing optimization, and referral network strengthening — all improved in parallel
The fastest route to launch — that is our core consulting philosophy
Full Support

A support system for everything

From policy to operations — fully integrated and embedded in your facility.

📋
Regulatory & Application Support
We design an application strategy after reviewing both long-term care and disability welfare standards — ensuring reliable designation including local regulatory nuances.
Confirm and apply Service Manager placement exception
Accompany pre-consultations with the disability welfare office
Prepare, review, and submit all application documents
🏗️
Facility Design Support
We support safe environmental modifications for disability characteristics and propose outcome visualization tools based on cost-effectiveness analysis.
Flat pathway and flooring selection (fall risk reduction)
InBody and outcome visualization tool implementation planning
Non-contact vital measurement device selection
👥
Staff Education Support
We provide practical training programs so staff can confidently support users with disabilities from day one.
Unconscious bias training
Disability-specific support skills training
DE&I vision development and staff alignment
📊
Operations Improvement Support
After acceptance begins, we provide ongoing monitoring and improvement of revenue, add-on billing, and referral network — a true hands-on consulting partnership.
Outcome management system construction and continuous improvement
Add-on billing eligibility review and strategy
Care manager and community partnership strengthening
Only consultants who understand both policy and operations can truly embed change in your facility
Why Us

Why clients choose us

Three specialist organizations working together — the only support structure covering policy, clinical practice, and field-proven operations in full.

Consulting
Care Diversity Lab
(General Incorporated Association)
Japan's leading care management consulting group, led by a nationally recognized expert on reimbursement reform. 300+ annual lectures, 30+ books, 300+ facilities supported.
care-diversity-lab.com →
×
Clinical Support
Cognitive Support
(General Incorporated Association)
Specialists in BCP, LIFE, inclusive service launch, and rehabilitation program implementation. BCP consulting record exceeds 300 operators. Amazon #1 ranked care publication.
a-three.jp →
×
Proven Model
Best One Co., Ltd.
(BestOne FUN)
Operating the inclusive rehab day service model in Soka City. Waitlisted clients, a second location, patented 4MS system, and nationwide study tours — the living proof.
bestone-fun.com →
40yr
consulting track record
Expert consultants who have followed the industry since its inception
Experience spanning the entire history of Japan's care insurance system enables the rare combination of policy interpretation and operational implementation expertise.
300+
facilities & BCP cases supported
Japan's leading expert — 30+ books, nationwide lectures
300+ annual lectures, 12 regular publication series, 30+ books. The team that identifies and communicates reimbursement reform impacts earlier and more accurately than anyone else.
Wait-
listed
proven operating model on hand
Nationwide study tours — the only field-proven model
BestOne FUN in Soka City is the living evidence. Operators from across Japan visit to learn — confirming this as a reproducible business model with genuine real-world proof.
Policy expertise · Clinical support · Field-proven results — all three together make true knowledge transfer possible.
Act Now

The movement has already begun

Inquiries about inclusive care are surging nationwide
Driven by policy reform tailwinds, care operators across Japan are flooding in with inclusive designation inquiries. Facilities that acted early are already establishing regional dominance.
Early movers have already secured their profit
Facilities that adopted the inclusive rehab day service model have achieved stable revenue structures no longer dependent on occupancy fluctuations. This gap will only widen over time.
Ride this wave — or be left behind. The window is closing.
Free Profit Simulator

Simulate your facility's
profit increase right now

Select your service hours, regional unit price, and add-ons to match your facility's conditions. Instantly see your projected revenue improvement from inclusive care adoption.

STEP 1Your current facility profile
18

Typical day service range: 6–40 users

70

Industry average: 70–80%

10

Day service: ¥60,000–150,000 / Rehab: ¥100,000–200,000

2

A small start of 1–2 users is recommended

STEP 2Inclusive care reimbursement conditions
Inclusive Seikatsu Kaigo (Day Activity) Fee (Type I) — reimbursement structure
When a long-term care day service provider delivers inclusive care, the base fee is a flat 693 units/day — with no variation by disability support classification. If service hours are under 6 hours, an opening-hours reduction applies: 4–6 hrs = ×70% (485 units), under 4 hrs = ×50% (347 units).

※ Short-day (half-day) model such as BestOne FUN = "under 4 hrs" → 347 units

20

5 days/week = approx. 20–22 days/month

Tokyo 23 wards = Grade 1 / Major cities = Grade 2–4 / Regional = Grade 6–7 / Other

STEP 3Select add-ons to claim

Add-on selection dramatically changes the revenue structure. Check all add-ons whose eligibility requirements you can meet.