Doctor profile · Federal record

Dr. Joanna Tansky, M.D. PH.D.

Radiation Oncology Physician (CMS: Radiation Oncology) · Student in an Organized Health Care Education/Training Program · Boston, MA

  • NPI 1710208731
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Blossom St, Cox Level 3
Boston, MA 021142606
(617) 869-2894
Mailing address
492 Massachusetts Ave, 61
Boston, MA 021181150

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
June 24, 2015
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Massachusetts #263165

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710208731. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,730
Distinct HCPCS
10
Medicare allowed
$265,001
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 1,088 86 $48
77427 Radiation treatment management, 5 treatment sessions 321 118 $207
77300 Calculation of radiation therapy dose 308 70 $36
77334 Design and construction of complex radiation treatment device 286 64 $65
99205 New patient office or other outpatient visit, 60-74 minutes 98 98 $237
99214 Established patient office or other outpatient visit, 30-39 minutes 93 78 $140
77263 Complex radiation therapy planning 89 84 $182
99213 Established patient office or other outpatient visit, 20-29 minutes 85 71 $100
99215 Established patient office or other outpatient visit, 40-54 minutes 68 55 $194
77280 Obtaining data needed to develop the optimal radiation treatment, 1 treatment area 61 47 $41

In context: peer comparison

Among 61 peers in this city , average services per provider: 91. This provider delivers 30× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
40
Patients
13
Total drug cost
$1,469
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 40 13 $1,469

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Joanna Tansky's medical specialty?
Dr. Joanna Tansky practices Radiation Oncology Physician in Boston, MA.
Where does Dr. Joanna Tansky practice?
Dr. Joanna Tansky practices at 100 Blossom St, Boston, MA 021142606. Office phone: 6178692894.
What is Dr. Joanna Tansky's NPI?
Dr. Joanna Tansky's National Provider Identifier (NPI) is 1710208731, issued by NPPES.
Does Dr. Joanna Tansky accept Medicare assignment?
Yes. Dr. Joanna Tansky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joanna Tansky commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Radiation treatment management, 5 treatment sessions (HCPCS 77427); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.