Highlights
Age Groups Seen
- Adults
- Geriatrics
Languages
- English
Gender
MaleLocations
- Massachusetts General Renal Associates
- 165 Cambridge Street, Suite 302, Boston, MA 02114
- Get Directions
- phone: 617-726-5050
- fax: 617-724-1122
Expertise
Education
- Fellowship: Massachusetts General Hospital, Medicine, 1988
- Internship: New York - Presbyterian Cornell University Medical Center, Internal Medicine, 1977
- Residency: New York - Presbyterian Cornell University Medical Center, Internal Medicine, 1977
- Fellowship: New York- Presbyterian Cornell University Medical Center, Internal Medicine, 1977
- Internship: Kings County Hospital Center, Internal Medicine, 1974
- Medical Education: SUNY at New York City (Downstate), 1973
Board Certifications
- Nephrology: American Board of Internal Medicine, 1982
- Internal Medicine: American Board of Internal Medicine, 1977
Insurance
- Aetna
- Beech Street
- Blue Cross Blue Shield
- Blue Cross Blue Shield - Indemnity
- Blue Cross Blue Shield Medicare
- Cigna
- Commonwealth Care Alliance
- Coventry
- Fallon Health
- Harvard Pilgrim Health Care
- Humana
- Maine Community Health Options
- Mass General Brigham Health Plan
- MassHealth
- Medicaid ME
- Medicaid NH
- Medicaid RI
- Medicaid VT
- Medicare
- Multiplan
- Railroad Medicare
- Senior Whole Health
- TriCare
- Tufts Health Plan
- Tufts Medicare Preferred
- United Health Care
- Wellpoint
- WellSense
- WellSense NH
Ratings & Reviews
5 out of 5
39 ratings, 14 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- Reviewed on 4/1/2026
I'm glad I got Dr. Ercolani. He helped me out. I got out of there with the information I wanted. So I'll keep seeing him from now on. Thank you.
- Reviewed on 3/13/2026
I have seen Dr. Ercolani for, I would say, maybe two or three years. He is always up on everything on my medications, on what I've done during the time in between. He's just, he's very caring. He's non-alarming. No, I am very pleased with Dr. Ercolani.
- Reviewed on 3/9/2026
This Dr cares and has promised to take good care of me.... Which I need
- Reviewed on 2/26/2026
Everything was excellent
- Reviewed on 2/15/2026
Excellent doctor
- Reviewed on 2/2/2026
Doctor is extremely knowledgeable and communicative
- Reviewed on 12/8/2025
I admire him for caring, his compassion. i think he is the best. He answer all my questions. He is easy to approach and if allowable i would consider him as my second dad.
- Reviewed on 11/19/2025
I wish to acknowledge the exceptional expertise and compassionate care provided by Dr. Ercolani. His deep clinical knowledge, attentive listening, and thoughtful approach have been invaluable in helping me manage complex renal issues while still maintaining an active and fulfilling life. Dr. Ercolani has consistently taken the time to understand my goals, adjust treatment plans as needed, and support my overall well-being with both professionalism and genuine kindness. I am profoundly grateful for his commitment and the high standard of care he provides.
- Reviewed on 10/22/2025
Yes, Dr. Louis Ercolini is a very, very, very, very good doctor. He's excellent. And I would recommend him to family members, friends, neighbors. He explains everything thoroughly, listens to you, and has good bedside manners.
- Reviewed on 10/18/2025
Dr Louis Ercolani is one of a kind he even responds on my emails immediately He even called me at home at 8 AM on Thanxgiving day
- Reviewed on 10/21/2025
Always a through examination!!!
- Reviewed on 9/29/2025
All the staff and especially Dr. Ercolani treated me like the utmost respect.
- Reviewed on 7/29/2025
Dr Ercolani is always well informed about my recent history; he clearly reads other providers notes. He is one of the most knowledgeable of my doctors.
- Reviewed on 6/21/2025
Very informative, and professional.