Doctor profile · Federal record

Dr. Daphna Spiegel, M.D.

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

  • NPI 1548607021
  • Accepts Medicare
  • 13 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
330 Brookline Ave, Finard Basement
Boston, MA 02215
(617) 667-2345
Additional location
55 Fruit St
Boston, MA 021142621
(617) 724-0288
Additional location
75 Francis St, Department of Radiation Oncology
Boston, MA 02115
(617) 732-6310
Show 1 more location
Additional location
2301 Erwin RD, Duke University Hospital
Durham, NC 27705
(919) 684-8111

Credentials & registration

NPPES · NUCC
NPI registered
May 2013 — 13 yrs on file
Profile last updated
September 29, 2025
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State licenses (3)
Massachusetts #274585 · North Carolina #201143 · Massachusetts #256456

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548607021. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,866
Distinct HCPCS
10
Medicare allowed
$579,430
HCPCS Description Services Patients Avg allowed
G6015 Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session 450 48 $381
77014 Ct guidance for insertion of radiation therapy fields 439 51 $126
77336 Continuing radiation therapy consultation per week 298 95 $90
77334 Design and construction of complex radiation treatment device 168 32 $62
G6012 Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev 157 26 $249
77300 Calculation of radiation therapy dose 138 20 $34
77427 Radiation treatment management, 5 treatment sessions 132 54 $195
77334 Design and construction of complex radiation treatment device 122 42 $130
G6017 Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment 106 16 $21
G6013 Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 11-19 mev 102 22 $249

In context: peer comparison

Among 61 peers in this city , average services per provider: 91. This provider delivers 31× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$31
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
BIOPROTECT MEDICAL, INC. 1 $30.52

By nature of payment

Food and Beverage
$31

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
47
Patients
0
Total drug cost
$884
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 32 0 $609
Terazosin Hcl Generic 15 0 $275

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Daphna Spiegel's medical specialty?
Dr. Daphna Spiegel practices Radiation Oncology Physician in Boston, MA.
Where does Dr. Daphna Spiegel practice?
Dr. Daphna Spiegel practices at 330 Brookline Ave, Boston, MA 02215. Office phone: 6176672345.
What is Dr. Daphna Spiegel's NPI?
Dr. Daphna Spiegel's National Provider Identifier (NPI) is 1548607021, issued by NPPES.
Does Dr. Daphna Spiegel accept Medicare assignment?
Yes. Dr. Daphna Spiegel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daphna Spiegel commonly perform?
Top Medicare-reported procedures in 2023: Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc (HCPCS G6015); Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Continuing radiation therapy consultation per week (HCPCS 77336). Source: CMS Medicare Physician & Other Practitioners file.