0 reviews
Summary
Dr. Masashi Kai specializes in cardiovascular disease and thoracic surgery, bringing 24 years of experience to his practice. He earned his medical degree from Jikei University School of Medicine and communicates with patients in English.
Dr. Kai practices at Westchester Medical Center and maintains locations in Boston, Massachusetts. His expertise includes treating coronary artery disease and heart conditions that affect blood flow to the heart muscle. He performs coronary artery bypass graft procedures, minimally-invasive heart surgery, and off-pump bypass operations to help restore proper heart function.
Dr. Kai practices at Westchester Medical Center and maintains locations in Boston, Massachusetts. His expertise includes treating coronary artery disease and heart conditions that affect blood flow to the heart muscle. He performs coronary artery bypass graft procedures, minimally-invasive heart surgery, and off-pump bypass operations to help restore proper heart function.
AI-generated from data on this provider profile.
Quick Facts
- accepting new patients
- 24 years of experience
- 20 insurance plans accepted
- speaks English
- Jikei University Son
- 2 specialties
- 2 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. Masashi Kai has 2 locationsBeth Israel Hospital Cardiac Surgery
110 Francis St Ste 2ABoston, MA 02215 Tel: (617) 632-8383
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Beth Israel Hospital Department Of Surgery
110 Francis St Ste 9BBoston, MA 02215Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Masashi Kai, MD | Dr. Dana Weisshaar, MD | Dr. Rohan Bankim Parikh | Dr. Molly Katherine Clarke |
| Cardiovascular Disease | Cardiovascular Disease | Interventional Cardiology | Pediatrics |
| Accepts New Patients | Accepts New Patients | ||
| 24 Years of Experience | 37 Years of Experience | 13 Years of Experience | 7 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Boston , MA | Cambridge , MA | Burlington , MA | Washington , DC |
| Med School: Jikei University Son | Med School: University of Toledo Medical School | Med School: Smt N H L Municipal Medical College | Med School: Frank H Netter Md School Of Medicine At Quinnipiac University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Masashi Kai
Medical Specialties
Dr. Masashi Kai has the following 2 specialties
Specialty Expertise
Dr. Masashi Kai has the following 2 areas of expertise
Certifications, License, & Education
24 Years Experience
MEDICAL LICENSE
Medical Doctor, Massachusetts, 2027, Active
EDUCATION & TRAINING
Medical School
Jikei University Son
Jikei University School Of MedicineGraduated in 2002
Similar doctors
Frequently Asked Questions
- Is Dr. Masashi Kai accepting new patients?
- Dr. Masashi Kai is accepting new patients on Vitals. View Dr. Masashi Kai's profile on Vitals to make an appointment.
- Does Dr. Masashi Kai accept my insurance?
- You can see the insurance plans that Dr. Masashi Kai accepts on their Vitals profile.
- What languages does Dr. Masashi Kai speak?
- Dr. Masashi Kai speaks English.
- Which hospitals is Dr. Masashi Kai affiliated with?
- Dr. Masashi Kai is affiliated with Westchester Medical Center.
- Where is Dr. Masashi Kai's office located?
- Dr. Masashi Kai's office is located at 110 Francis St Ste 2A, Boston, MA, 02215.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.



