Doctor profile · Federal record

Dr. Tamara Sussman, M.D.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Medical Oncology Physician · Medical Oncology Physician · Student in an Organized Health Care Education/Training Program · Boston, MA

  • NPI 1427445097
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
450 Brookline Ave
Boston, MA 022155450
(617) 632-5055
fax (617) 632-6727

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
July 13, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (3)
Ohio #35.134308 · Ohio #57026465 · Massachusetts #287462

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427445097. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
290
Distinct HCPCS
7
Medicare allowed
$37,641
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 118 50 $151
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 45 23 $81
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 37 16 $102
99205 New patient office or other outpatient visit, 60-74 minutes 32 32 $186
99214 Established patient office or other outpatient visit, 30-39 minutes 32 20 $101
99215 Established patient office or other outpatient visit, 40-54 minutes 15 13 $154
99238 Hospital discharge day management, 30 minutes or less 11 11 $81

In context: peer comparison

Among 64 peers in this city , average services per provider: 129. This provider delivers 2.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
11
Total drug cost
$219
Drug Type Claims Patients Total cost
Ondansetron Hcl Generic 12 11 $219

Frequently asked questions

Auto-generated from federal data
What is Dr. Tamara Sussman's medical specialty?
Dr. Tamara Sussman practices Hematology & Oncology Physician in Boston, MA.
Where does Dr. Tamara Sussman practice?
Dr. Tamara Sussman practices at 450 Brookline Ave, Boston, MA 022155450. Office phone: 6176325055.
What is Dr. Tamara Sussman's NPI?
Dr. Tamara Sussman's National Provider Identifier (NPI) is 1427445097, issued by NPPES.
Does Dr. Tamara Sussman accept Medicare assignment?
Yes. Dr. Tamara Sussman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tamara Sussman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.