Doctor profile · Federal record

Dr. Thomas Breen, M.D.

Orthopaedic Surgery Physician · Orthopaedic Hand Surgery Physician · Worcester, MA

  • NPI 1205810017
  • MIPS 89.0 / 100 · 2023
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
281 Lincoln St, Department of Orthopedic Surgery
Worcester, MA 016052138
(508) 334-0600
fax (508) 334-5151
Mailing address
Po Box 415348
Boston, MA 022410001

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
October 27, 2020
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Massachusetts #56849
Medicaid
MA #110043810A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205810017. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
204
Distinct HCPCS
5
Medicare allowed
$31,838
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 62 55 $36
99213 Established patient office or other outpatient visit, 20-29 minutes 42 39 $67
64721 Release and/or relocation of hand nerve 37 36 $436
99203 New patient office or other outpatient visit, 30-44 minutes 33 33 $84
26055 Incision of tendon covering of finger 30 24 $262

In context: peer comparison

Among 15 peers in this city , average services per provider: 112. This provider delivers 1.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Breen's medical specialty?
Dr. Thomas Breen practices Orthopaedic Surgery Physician in Worcester, MA.
Where does Dr. Thomas Breen practice?
Dr. Thomas Breen practices at 281 Lincoln St, Worcester, MA 016052138. Office phone: 5083340600.
What is Dr. Thomas Breen's NPI?
Dr. Thomas Breen's National Provider Identifier (NPI) is 1205810017, issued by NPPES.
What procedures does Dr. Thomas Breen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99213); Release and/or relocation of hand nerve (HCPCS 64721). Source: CMS Medicare Physician & Other Practitioners file.