Doctor profile · Federal record

Dr. Carolyn Lamb, MD

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

  • NPI 1033184783
  • Accepts Medicare
  • 41 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
330 Mount Auburn St, Wyman 3
Cambridge, MA 021385502
(617) 499-5639
fax (617) 499-5464

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
October 30, 2009
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Massachusetts #72759
Medicaid
MA #3063097

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033184783. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,588
Distinct HCPCS
10
Medicare allowed
$128,526
HCPCS Description Services Patients Avg allowed
77334 Design and construction of complex radiation treatment device 376 44 $65
77300 Calculation of radiation therapy dose 341 45 $36
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 242 30 $22
77427 Radiation treatment management, 5 treatment sessions 168 67 $207
99214 Established patient office or other outpatient visit, 30-39 minutes 68 67 $103
77014 Ct guidance for insertion of radiation therapy fields 64 26 $48
77280 Obtaining data needed to develop the optimal radiation treatment, 1 treatment area 59 39 $41
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 58 44 $89
77295 3d radiation therapy planning 55 42 $244
77263 Complex radiation therapy planning 47 46 $182

In context: peer comparison

Among 1 peers in Cambridge Radiation Oncology Physician, average services per provider: 113. This provider delivers 14× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Carolyn Lamb's medical specialty?
Dr. Carolyn Lamb practices Radiation Oncology Physician in Cambridge, MA.
Where does Dr. Carolyn Lamb practice?
Dr. Carolyn Lamb practices at 330 Mount Auburn St, Cambridge, MA 021385502. Office phone: 6174995639.
What is Dr. Carolyn Lamb's NPI?
Dr. Carolyn Lamb's National Provider Identifier (NPI) is 1033184783, issued by NPPES.
Does Dr. Carolyn Lamb accept Medicare assignment?
Yes. Dr. Carolyn Lamb accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carolyn Lamb commonly perform?
Top Medicare-reported procedures in 2023: Design and construction of complex radiation treatment device (HCPCS 77334); 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.