Cataract surgery (one eye) in Intrarat Hospital
About the clinic
Cataract surgery at Intrarat Hospital in Bangkok, Thailand may cost around 79,000–167,000 THB ($2,469–$5,219) depending on the lens type. The procedure uses phacoemulsification with local anesthesia and is performed by Dr. Sumet Supalaset, a UCLA-trained ophthalmologist with 22 years of experience. Patients can choose from standard monofocal to advanced multifocal toric lenses that correct astigmatism.
The procedure
Cataract surgery replaces the cloudy natural lens with an artificial one. It takes one day with same-day discharge. The hospital offers four lens options:
- Monofocal lens (79,000 THB) for single-distance vision
- Monofocal toric lens (102,000 THB) for astigmatism correction
- Multifocal lens (136,000 THB) for near and distance vision
- Multifocal toric lens (167,000 THB) for astigmatism with full vision range
Doctor's expertise
Dr. Sumet has performed over 900 cataract procedures. He trained at UCLA and holds certifications from institutions in London and Kyoto. His research on LASIK and corneal diseases has been published internationally. Patients appreciate his ability to explain treatment options in multiple languages.
Clinic advantages
The ISO 9001:2015 certified hospital maintains a 4.7/5 patient rating. 98% of patients would recommend it to others. The facility follows strict quality standards for equipment sterilization and surgical protocols. Initial consultation fees range from 1,200–1,500 THB per visit.
Patients receive a detailed eye exam before surgery and follow-up care including medicated drops. Those considering cataract treatment can request a personalized consultation to discuss lens options and expected outcomes.
Highlights
Get a free consultation

Treatments prices in the clinic
| diagnostics | Price | |
|---|---|---|
| Consultation with a surgeon | $300 - $3563 |
Clinic Doctors
How are we doing?
Licences
hospital accreditation of quality
Intrarat Hospital: more details about the clinic
Intrarat Hospital is located at Ramintra KM. 9 in Bangkok, Thailand. It offers a range of medical services with 15 departments, including:
- Orthopedic Department
- Internal Medicine Department
- Health Check-Up Department
- Dermatology Department
- Cardiology Center
- Pediatrics Department
- Physical Therapy Department
- Dental Center
- Hemodialysis Department
- Ophthalmology Department
- Health Check Up
- Gastroenterology and Hepatology Department
- Ear, Nose, and Throat Department
- Obstetrics and Gynecology Department
- Child's Health Center
Intrarat Hospital is certified by the ISO 9001: 2015 standard, which is the international standard that specifies requirements for a quality management system. Standard is used to consistently demonstrate the ability to provide services that meet patient and regulatory requirements. Multidisciplinary teams of experienced professional staff are committed to providing coordinated and compassionate care. With modern technology, rapid and accurate diagnosis will be provided. Intrarat Hospital ensures that every patient is treated equally and with holistic care.
Additional services
Patient reviews
Elise • Consultation with an ophthalmologist France
555/5 Ram Inthra Rd, Ram Inthra, Khan Na Yao, Bangkok 10230, Thailand
Get a free consultation

How it works:
- We find a medical coordinator familiar with the matter
- You get a personal offer with a step-by-step guide and the cost estimate
- We arrange your travel including appointment scheduling and flights booking
- You arrive at the hospital, we support you 24/7



