Doctor profile · Federal record
Dr. Sonia Cohen, MD,PHD
Surgical Oncology Physician (CMS: Surgical Oncology) · Surgery Physician · Surgery Physician · Boston, MA
- NPI 1033557756
- Accepts Medicare
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Massachusetts General Hospital, 55 Fruit St.
Boston, MA 02114
(617) 726-2800
Credentials & registration
- NPI registered
- June 2013 — 13 yrs on file
- Profile last updated
- September 3, 2020
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 2086X0206X — NUCC code
- State licenses (2)
- Massachusetts #284433 · Massachusetts #L-255653
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033557756. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
349
Distinct HCPCS
10
Medicare allowed
$55,347
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 85 | 70 | $104 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 64 | 46 | $70 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 30 | 30 | $182 | |
11604 |
Removal of cancer skin growth of body, arms, or legs, 3.1-4.0 cm | 27 | 26 | $153 | |
11606 |
Removal of cancer skin growth of body, arms, or legs, more than 4.0 cm | 25 | 23 | $284 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 21 | 20 | $153 | |
38900 |
Imaging of lymph nodes during surgery | 16 | 16 | $143 | |
12044 |
Intermediate repair of wound of neck, hands, feet, or genitals, 7.6-12.5 cm | 13 | 13 | $170 | |
38900 |
Imaging of lymph nodes during surgery | 13 | 13 | $149 | |
11604 |
Removal of cancer skin growth of body, arms, or legs, 3.1-4.0 cm | 11 | 11 | $175 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 27. This provider delivers 13× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Sonia Cohen's medical specialty?
Dr. Sonia Cohen practices Surgical Oncology Physician in Boston, MA.
Where does Dr. Sonia Cohen practice?
Dr. Sonia Cohen practices at Massachusetts General Hospital, Boston, MA 02114. Office phone: 6177262800.
What is Dr. Sonia Cohen's NPI?
Dr. Sonia Cohen's National Provider Identifier (NPI) is 1033557756, issued by NPPES.
Does Dr. Sonia Cohen accept Medicare assignment?
Yes. Dr. Sonia Cohen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sonia Cohen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.