Gary L Horowitz, MD
Gary L Horowitz, MD practises Pathology in Boston, Massachusetts. Graduated from Harvard Medical School in 1976, 50 years ago. Practices with Pratt Pathology Associates Inc, a 24-clinician group and accepts Medicare assignment. Licensed in Massachusetts.
- Years since qualifying
- 50
- Trained at
- Harvard Medical School
- Licensed in
- MA
- In the registry since
- 2006
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Partly verified
Beth Israel Hospital Dept OF PathologyBoston, MA 02215
Phone: (617) 667-3648
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Chemical Pathology Physician (primary) | Taxonomy 207ZP0104X · Licence 44883 (MA) |
|---|
Record details
| NPI number | 1558308213 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | June 1, 2006 |
| Last updated in NPPES | July 13, 2026 |
Medicare enrollment
| Medicare specialty | PATHOLOGY |
|---|---|
| Medical school | HARVARD MEDICAL SCHOOL |
| Graduated | 1976 (50 years in practice) |
| Group practice | Pratt Pathology Associates Inc — 24 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Medicare patients and services, 2024
| Medicare patients | 455 |
|---|---|
| Services billed | 1,772 |
| Average patient age | 75 |
Practises at
- Lowell General Hospital Hospital · Lowell, MA
- Tufts Medical Center Hospital · Boston, MA
- Melrosewakefield Healthcare Hospital · Melrose, MA
- Metrowest Medical Center Hospital · Framingham, MA
Colleagues at Pratt Pathology Associates Inc
- Hongwei Bai, MD Anatomic Pathology & Clinical Pathology Physician · Worcester, MA
- Atreyee Basu, MD Student in an Organized Health Care Education/Training Program · Morgantown, WV
- Steve A Bogen, MD, PHD Clinical Pathology/Laboratory Medicine Physician · Boston, MA
- Lei Duan, MD Anatomic Pathology & Clinical Pathology Physician · Manchester, NH
- Yinan Hua, MD Student in an Organized Health Care Education/Training Program · Temple, TX
- Narges Jahanseir Anatomic Pathology Physician · Boston, MA
- Hua Li Anatomic Pathology & Clinical Pathology Physician · Boston, MA
- Yanhua Li, MD Blood Banking & Transfusion Medicine Physician · Worcester, MA
- Robert Daniel Odze, MD Anatomic Pathology Physician · Boston, MA
- Dr. Daniel Williams Rust, MD Anatomic Pathology & Clinical Pathology Physician · Boston, MA
- Arthur S. Tischler, MD Anatomic Pathology Physician · Boston, MA
- Michelle X Yang, MD Anatomic Pathology & Clinical Pathology Physician · Boston, MA
Other providers in Boston
-
Dr. David Kemble
330 Brookline Ave # 308, Boston, MA 02215-5491 · (617) 667-0456