Dr. Brett Simchowitz, MD, MPH
Dr. Brett Simchowitz, MD, MPH practises Internal Medicine in Boston, Massachusetts. Graduated from University of California, San Francisco School of Medicine in 2014, 12 years ago. Practices with Massachusetts General Physicians Organization Inc, a 3,484-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts.
- Years since qualifying
- 12
- Trained at
- University of California, San Francisco School of Medicine
- Licensed in
- MA
- In the registry since
- 2014
What do these letters mean?
Practice location Address checks out
55 Fruit StBoston, MA 02114-2696
Phone: (617) 724-3874
Fax: (617) 643-4085
Show map & directions
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 75 Francis St, Boston, MA 02115-6106 — (617) 732-5500
Specialties & licences
| Internal Medicine Physician (primary) | Taxonomy 207R00000X · Licence 259558 (MA) |
|---|
Record details
| NPI number | 1225441272 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD , MPH |
| Sole proprietor | No |
| NPI enumerated | June 7, 2014 |
| Last updated in NPPES | January 9, 2026 |
| Certification date | January 9, 2026 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE |
| Graduated | 2014 (12 years in practice) |
| Group practice | Massachusetts General Physicians Organization Inc — 3484 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Medicare patients and services, 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 213 |
| Average patient age | 76 |
Practises at
- Massachusetts General Hospital Hospital · Boston, MA
Colleagues at Massachusetts General Physicians Organization Inc
- Dr. Ronald S Arellano, MD Diagnostic Radiology Physician · Boston, MA
- Dr. Jodie Lynn Babitt, MD Internal Medicine Physician · Boston, MA
- Ryan Fong, PA-C Physician Assistant · Boston, MA
- Dr. Phyu Pannu Khin, PHD Clinical Psychologist · Boston, MA
- Antonia Kreso, MD Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Boston, MA
- Dr. Christopher R Morse, MD Surgery Physician · Boston, MA
- Melissa Nicole Mutrie, PA-C Physician Assistant · Boston, MA
- Dr. Michael H Picard, MD Internal Medicine Physician · Boston, MA
- Dr. Richard N. Pierson, MD Surgery Physician · Baltimore, MD
- Keit Sfeci, NP Nurse Practitioner · Boston, MA
- Dr. Alexandra Volpacchio, PSYD Psychologist · Boston, MA
- Leah Witkin, PA-C Orthopaedic Surgery of the Spine Physician · Boston, MA
Other providers in Boston
-
Daniel Sikavi
55 Fruit St, Boston, MA 02114-2696 · (617) 726-2000
-
Jane Seligson Sillman, MD
Bringham Internal Medicine Associates 75 Francis St, Boston, MA 02115 · (617) 732-6047
-
Dr. Amy Margret Silver, MD
94 Pilgrim Rd, Boston, MA 02215-4127 · (617) 521-1020
-
Martin B Silverstein, MD
53 State Street Boston Consulting Group Exchange Pl, Boston, MA 02109 · (617) 973-1267
-
Petra Simic, MD, PHD
Massachusetts General Hospital 55 Fruit St, Boston, MA 02114 · (617) 726-2865
-
Dr. Leigh Holman Simmons, MD
15 Parkman St Wacc 645, Boston, MA 02114-3117 · (617) 726-2368
-
Dr. Paul Irwin Simmons, MD
50 Staniford St 3rd Fl S50 3 300 Mass General Medical Group, Boston, MA 02114-2517 · (617) 724-8059
-
Dr. Harvey Bruce Simon, MD
55 Fruit St Infectious Disease Associates Grb 504, Boston, MA 02114-2621 · (617) 726-3812