Doctor profile · Federal record

Dr. Kimberley Mak, M.D., M.P.H.

Radiation Oncology Physician (CMS: Radiation Oncology) · Boston, MA

  • NPI 1891015350
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
830 Harrison Ave, Moakley Ll100
Boston, MA 021182905
(617) 638-7070
fax (617) 638-7037
Mailing address
801 Albany Street, Fl G
Boston, MA 021193791

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
February 17, 2021
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Massachusetts #253487
Medicaid
MA #110103293A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891015350. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
748
Distinct HCPCS
10
Medicare allowed
$64,743
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 271 22 $48
77300 Calculation of radiation therapy dose 86 24 $36
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 80 11 $22
77427 Radiation treatment management, 5 treatment sessions 61 21 $207
99214 Established patient office or other outpatient visit, 30-39 minutes 55 48 $104
77334 Design and construction of complex radiation treatment device 47 17 $65
77280 Obtaining data needed to develop the optimal radiation treatment, 1 treatment area 28 23 $41
99205 New patient office or other outpatient visit, 60-74 minutes 27 27 $187
77263 Complex radiation therapy planning 23 23 $182
77290 Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved 19 14 $89

In context: peer comparison

Among 61 peers in Boston Radiation Oncology Physician, average services per provider: 91. This provider delivers 8.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,247
Transactions
8
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 8 $1,247.10

By nature of payment

Travel and Lodging
$956
Food and Beverage
$291

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kimberley Mak's medical specialty?
Dr. Kimberley Mak practices Radiation Oncology Physician in Boston, MA.
Where does Dr. Kimberley Mak practice?
Dr. Kimberley Mak practices at 830 Harrison Ave, Boston, MA 021182905. Office phone: 6176387070.
What is Dr. Kimberley Mak's NPI?
Dr. Kimberley Mak's National Provider Identifier (NPI) is 1891015350, issued by NPPES.
Does Dr. Kimberley Mak accept Medicare assignment?
Yes. Dr. Kimberley Mak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kimberley Mak commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Calculation of radiation therapy dose (HCPCS 77300); Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (HCPCS G6002). Source: CMS Medicare Physician & Other Practitioners file.