Upper digestive tract (stomach) examination at Kenpokaikan and nearby facilities (dependents)
Since December 2, 2025, health insurance eligibility is verified using one of the following:
- ①My Number Card as your Health Insurance Certificate
- ②Eligibility Verification Certificate
- ③My Number Card and Eligibility information screen on Mynaportal
- ④My Number Card and Notice of Eligibility Information
Eligible persons
Dependents aged 35 and older
The upper digestive tract (stomach) examination provided as part of the Society’s health activities may be undergone only once during the same fiscal year (April 1 through March 31 of the following year).
Note that those who have undergone or plan to undergo the examination under ① - ③ below are not eligible. If you undergo the examination more than once, you will be billed later for the full cost of any subsequent examination.
- ①Upper digestive tract (stomach) examination at contracted medical care institutions
- ②Upper digestive tract (stomach) examination at other medical care institutions
- ③Complete medical checkup
Examination period
May 1 through March 31 of the following year
- * If you are getting a family health examination at the examination center on the second floor of Kenpokaikan and a stomach examination at a nearby contracted stomach examination facility on the same date, undergo the family health examination at Kenpokaikan first.
Examination items
X-ray (using barium) or endoscopy (gastric camera)
Examination costs
2,000 yen: Pay at the examining institution on the date of the examination.
- * Reexaminations, detailed examinations, and follow-up examinations are provided free of charge.
Contracted facilities
Contracted stomach examination facilities refer to the following eight facilities.
- Tokyo Securities Industry Health Insurance Society * Administers endoscopy examinations only.
(3-1-2 Nihonbashi Kayabacho, Chuo-ku, Tokyo) TEL:03-3666-8712
- Soiken
(2-6-12 Nihonbashi Kayabacho, Chuo-ku, Tokyo) TEL:03-3668-6806 - Kayabacho Gastrointestinal Clinic * Administers endoscopy examinations only.
(1-13-15 Nihonbashi Kayabacho, Chuo-ku, Tokyo) TEL:03-5651-3500 - Chuo Minato Clinic
(8-1 Akashicho, Chuo-ku, Tokyo) TEL:03-3547-1395 - Ikebukuro Toukyu Building Clinic
(1-18-2 Nishiikebukuro, Toshima-ku, Tokyo) TEL:03-5951-1201 - Shinjuku Center Building Clinic
(1-25-1 Nishishinjuku, Shinjuku-ku, Tokyo) TEL:03-3346-1153 - Tekko Building Marunouchi Clinic
(B1F, Tekko Building, 1-8-2 Marunouchi, Chiyoda-ku, Tokyo) TEL:03-6212-3888 - Tokyo Daiya Building Clinic
(1F, Tokyo Daiya Building No. 3, 1-28-25 Shinkawa, Chuo-ku, Tokyo) TEL:03-5413-0048
Voluntarily and Continuously Insured Persons
Voluntarily and Continuously Insured Persons should read the health examination notice pamphlet.