Ophthalmology Clinic Trends 2026: What Offsets the Squeeze on Core Surgery?

Ophthalmology comprises roughly 8,222 clinics nationwide (about 7.8% of all clinics), with approximately 8,471 ophthalmologists in clinic practice. That facility count and physician count are nearly equal suggests the dominant model is solo practice rather than multi-site expansion.

About 78% of clinic-based ophthalmologists hold board certification, and their average age of 59.1 is somewhat below the clinic physician average of 60.4 — indicating relatively early transition to independent practice.

1. Macro environment — low unit value against high demand

A distinctive patient pattern is an average of about 1.1 visit days per claim, with a high share of first and single visits. Average points per claim reach only about 1,077, making insured unit value comparatively low — the background to the two-pillar self-pay model discussed below.

By practice economics survey data, sole proprietorship ophthalmology clinics show about ¥98.87 million in practice revenue and ¥34.04 million in profit, while incorporated clinics show about ¥147.82 million in revenue and ¥11.29 million in profit — making sole proprietorship profitability notable.

Core demand is cataract, driven by ageing. Cataract surgery reached roughly 1,659,699 procedures in FY2019 — far exceeding that year's births (about 865,000) — with roughly 70% performed on patients in their 70s and 80s. With the elderly population continuing to grow, cataract-anchored demand is structurally firm.

The FY2026 revision — squeezing core surgery while rewarding coordination and chronic care

The FY2026 revision applied pressure in two directions to this revenue structure.

Specifically, commentary reports that the short-stay surgery base fee 1 covering cataract surgery was substantially revised to 795 points with anesthesia and 680 without — roughly halved from previous levels (verify against primary sources).

At the same time, a new ophthalmology coordination add-on (60 points, once yearly) was created for referring patients with diabetes as their principal condition from internal medicine to ophthalmology, rewarding cross-specialty coordination for preventing progression of diabetic retinopathy. Small increases in return visit fees (75 → 76 points) and new inflation response and healthcare DX add-ons were also reported.

Overall, offsetting falling surgical unit price through volume, coordination, chronic continuity, and self-pay became substantially more important.

2. Characteristics of newly opened clinics

First, large initial capital premised on expensive equipment. Autorefractors, perimeters, OCT, fundus cameras, and surgical microscopes are all necessary, and adding day surgery expands investment further through the operating room and instruments. Ophthalmology is a field where "without equipment there is no diagnostic or treatment range," so the equipment level at opening translates directly into patient draw and earning power.

Second, more clinics design the insured-plus-self-pay pair from opening. Given low insured unit value, incorporating self-pay areas — day cataract surgery plus multifocal IOL selective treatment, myopia progression control through orthokeratology and low-dose atropine — matched to the local patient mix has become standard.

Locations dense with older residents center on cataract and chronic management; locations dense with younger and family populations center on pediatric myopia control and contact lens fitting. Design by location segment is widely recommended.

Third, differentiation through subspecialty. Retina and vitreous (anti-VEGF injection, age-related macular degeneration), glaucoma, cornea and refractive surgery (ICL, LASIK), and pediatric myopia — foregrounding a specialty to become the destination for a particular condition rather than a general neighborhood practice. Anti-VEGF injection and day surgery in particular carry barriers in equipment and surgeon skill, so once established they become stable revenue.

Fourth, opening designed around digitization and labor efficiency. Because ophthalmology carries many examination billing items and orthoptist capacity drives revenue, adopting EMR, image filing, booking and automated reception, AI-OCT reading, and voice-recognition charting from opening — designing to raise examination throughput with limited staff — has spread.

3. Revenue areas specific to ophthalmology

Ophthalmology revenue organizes into three layers: insured surgery and procedures, insured chronic management, and self-pay.

Day cataract surgery

The core of insured surgery. With over 1.6 million annual procedures and same-day discharge well established, throughput efficiency is high. But with the short-stay surgery base fee substantially cut, offsetting the unit price decline through volume and multifocal lens selective treatment became more important.

Anti-VEGF intravitreal injection

Repeat-dosing treatment for age-related macular degeneration, diabetic macular edema, and retinal vein occlusion. High drug and procedure values combined with continuing visits make it a core recurring revenue stream. Demand is expanding with ageing and rising diabetes prevalence.

Chronic disease management

The foundation of ophthalmology practice. Glaucoma requires lifelong eye drops and visual field and OCT monitoring, diabetic retinopathy requires regular fundus examination coordinated with internal medicine, and age-related macular degeneration leads into repeat injection management.

The new ophthalmology coordination add-on (60 points) institutionally supports the referral pathway from internal medicine to ophthalmology for diabetic patients, potentially increasing patient inflow for retinopathy screening. Dry eye is another high-frequency condition, with eye drop prescription plus punctal plugs and, in some clinics, self-pay IPL.

Equipment and contact lens fitting

Among expensive equipment, OCT is central to diagnosis and essential to managing glaucoma, retinal, and macular disease. Some clinics now adopt AI-assisted OCT reading, strengthening the case for equipment investment on both accuracy and efficiency. Contact lens fitting functions as an entry point (particularly for younger patients), creating a visit pathway alongside regular examination and spectacle prescription.

4. Self-pay services

For a specialty with low insured unit value, self-pay is a revenue pillar where the clinic sets its own pricing — unconstrained by fee schedule ceilings.

ICL has become the leading refractive procedure

Japan's refractive market has changed structurally. ICL accounts for over 70% of domestic refractive surgery (2023), surpassing LASIK for the first time after two decades of LASIK dominance — making Japan an outlier internationally as an "ICL-advanced" market. ICL-specialized clinics opened in succession from 2020, particularly in Tokyo and Osaka. With high pricing and technical barriers, ICL aligns well with specialized practice models.

Myopia progression control

A self-pay area growing even under declining birth rates, with orthokeratology and low-dose atropine as the two pillars. Childhood myopia prevalence is reported rising, and many general ophthalmology practices have built pediatric myopia clinics. Note, however, that commentary reports the FY2026 revision organized low-dose atropine and similar myopia control under selective treatment, adding limits on examination frequency (roughly twice yearly) and items (two per session) — verify operating rules against primary sources.

Multifocal IOLs (selective treatment)

A hybrid model where the cataract surgery itself is insured and the lens differential is patient self-pay. Combined with elderly patients' quality-of-life orientation, this has become the primary means of raising the unit value of day cataract surgery.

Advertising compliance

Unavoidable when handling self-pay is the medical advertising guidelines. Rules were updated in MHLW's casebook (5th edition, March 2025), and patient testimonials and before-and-after photos are prohibited in principle unless conditional release requirements are met. Violations have been reported among ophthalmology practices promoting ICL and LASIK, making expression management across social media and video part of business risk management.

5. Management implications

First, the FY2026 direction is "squeeze core surgery, reward coordination and chronic care," making it more important than ever to offset cataract surgery point declines through throughput efficiency, multifocal lens selective treatment, and self-pay. In a falling-price environment, surgical slot throughput and converting post-operative and chronic patients into continuing visits determine the bottom line.

Second, optimize the insured-plus-self-pay pair to the local patient mix. Where older patients dominate: cataract plus multifocal plus chronic management. Where younger and family populations dominate: pediatric myopia control plus contact lenses plus refractive surgery.

Third, design the coordination pathway. The new coordination add-on institutionally supports diabetic retinopathy screening inflow from internal medicine. Partnerships with nearby internal medicine and screening providers serve both new patient acquisition and chronic management revenue.

Fourth, integrate equipment investment with digitization. Expensive equipment such as OCT is now a given; raising examination throughput and labor efficiency through AI reading support, voice-recognition charting, and automated reception and booking is what protects margin in a low-unit-value specialty.

Fifth, advertising compliance. The more self-pay grows, the higher the violation risk. Expression management is inseparable from growth strategy and requires a dedicated review process.

6. How an AI EMR addresses these problems — feature by feature

Ophthalmology carries incomparably more examination items than other specialties — visual acuity, intraocular pressure, refraction, visual field, OCT, fundus findings — and every one must be tracked per eye and over time. Pottech's AI Karte ships with ophthalmology modules as standard. Here is how they work, feature by feature.

Feature 1: Ophthalmology modules — a general-purpose EMR simply does not work

Eleven types of ophthalmic examination entry, IOL power calculation, cataract clinical pathways, and surgical management with consent forms.

Ophthalmology carries incomparably more examination items than other specialties — visual acuity, intraocular pressure, refraction, visual field, OCT, fundus findings — each requiring right/left separation and longitudinal comparison. A general-purpose EMR can only push these into free-text fields, leaving them unstructured and unusable for progression comparison or billing.

If day cataract surgery is the core business, having IOL power calculation and surgical management integrated with the chart is a matter of operational efficiency and, equally, the safety of technique selection. In ophthalmology, whether specialty modules ship as standard determines whether your day-to-day operation holds together.

Feature 2: Booking and reception — examination throughput determines revenue

In-person and online bookings are managed together with segmented slot management.

In a specialty averaging about 1,077 points per claim, how many examinations and procedures you can run per day determines margin. Orthoptist examination slots, physician consultation slots, surgery slots, and anti-VEGF injection slots differ in both duration and staffing, and must be arranged optimally on one calendar.

The dual structure — an average of 1.1 visit days per claim indicating many single visits, alongside lifelong follow-up for glaucoma and diabetic retinopathy — must also be reflected in slot design.

Feature 3: Integrations and APIs — unify OCT, perimeter, and fundus camera data

An OAuth2 gateway, MCP server, and HAPI FHIR enable integration with external systems and devices.

OCT, perimeters, fundus cameras, autorefractors. When the numbers and images these produce are disconnected from the chart, every examination generates transcription and every progression comparison requires moving between screens. In a specialty where examination throughput determines revenue, that friction is fatal.

Some clinics now adopt AI-assisted OCT reading, and whether AI analysis results can be integrated into the chart shapes the value of that equipment investment.

Feature 4: Billing and claims — separate the three layers of insured, selective, and self-pay

An automated calculation engine checks bundling conflicts, exclusions, and frequency limits, and determines eligibility automatically.

Ophthalmology accounting is complex. Cataract surgery itself is insured; the multifocal IOL lens differential is selective treatment; ICL is fully self-pay. Low-dose atropine myopia control was also organized under selective treatment with limits on examination frequency and items.

Three billing categories coexisting within the same patient and the same treatment is unusual across specialties, and operations break down without system-level enforcement. The same applies to managing the new coordination add-on (60 points, once yearly).

Feature 5: AI assistant — detect gaps in chronic follow-up

Summarizes examination trends and personalizes patient-facing explanations.

Glaucoma requires lifelong visual field and OCT monitoring; diabetic retinopathy requires regular fundus examination. These are conditions where deterioration can only be judged from the trajectory of numbers, making trend summarization more valuable than any single value.

They are also conditions where a break in visits leads to blindness risk. Detecting follow-up gaps bears directly on both clinical safety and chronic management revenue.

Feature 6: Document generation — run coordination add-ons and selective treatment consent

AI generates medical documents from patient data, with registered templates preserving the clinic's format.

The new coordination add-on rewards partnership with internal medicine. The more diabetic patients are referred back and forth, the more referral letters and clinical information documents must be produced.

The other case is consent documentation for selective treatment and self-pay. Multifocal IOLs are a system where the patient chooses after being told the differences from monofocal lenses, the cost differential, and the visual characteristics; ICL is high-value self-pay. Standardizing explanation content and consent records serves both advertising compliance and dispute prevention.

Feature 7: Patient PHR app integration ("Pote-kun") — support lifelong follow-up

Appointment booking, medication (eye drop) reminders, pre-visit web questionnaires, and LINE login with push notifications.

Glaucoma eye drops are a lifelong treatment with no perceptible symptoms, making adherence decline the central problem. Orthokeratology presupposes regular checks; anti-VEGF injection requires repeat dosing. In all of these, patient-side continuity determines both outcomes and revenue.

Eye drop reminders and next-appointment notifications are the practical mechanism supporting this specialty's recurring revenue.

Primary sources

• DtoD Concierge, "Ophthalmology clinic opening trends" https://www.dtod.ne.jp/open/tips/trend-department/details/ganka.php
• Santen Pharmaceutical, "Cataract by the numbers" https://www.santen.com/jp/healthcare/eye/library/cataract/museum/statistics
• Funai Consulting, "Impact of the 2026 fee revision on ophthalmology clinics" https://byoin-clinic-keiei.funaisoken.co.jp/blogs/column/ganka-0477
• Diabetes Resource Guide, "New coordination add-on for ophthalmology and dental care for diabetic patients" https://dm-rg.net/news/9962135e-fd25-4b6c-8942-c51bbd075fda
• CLIUS Clinic Opening Magazine, "Self-pay services worth introducing in ophthalmology" https://clius.jp/mag/2023/07/31/kn-self-pay-medical-treatment-recommended-for-ophthalmology/
• PR TIMES / HADO Inc., "ICL overtakes LASIK in domestic refractive surgery share" https://prtimes.jp/main/html/rd/p/000000012.000086824.html
• MHLW, "Casebook on Medical Advertising Regulation for Websites (5th ed., March 2025)" https://www.mhlw.go.jp/content/001439423.pdf
• Cataract LAB, "Selective treatment costs for multifocal IOL cataract surgery" https://www.hakunaisholab.or.jp/study/elective/
• Hikichi Eye Clinic, "AI-assisted OCT reading" https://www.hikichi-eye.jp/blog/782