Doctor profile · Federal record

Dr. Thomas Farquhar, M.D., PHD.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Hartford, CT

  • NPI 1902851025
  • Accepts Medicare
  • 26 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
85 Seymour St, Suite 2044
Hartford, CT 061065501
(860) 289-3375
fax (860) 783-5733
Mailing address
111 Founders Plz Ste 400
East Hartford, CT 061083240

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
January 15, 2018
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (3)
Connecticut #50059 · Massachusetts #249036 · California #A77289
Medicaid
CA #00A7728790

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902851025. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,300
Distinct HCPCS
10
Medicare allowed
$90,442
HCPCS Description Services Patients Avg allowed
74177 Ct scan of abdomen and pelvis with contrast 337 319 $90
74018 X-ray of abdomen, 1 view 246 204 $9
74176 Ct scan of abdomen and pelvis without contrast 135 129 $86
74183 Mri scan of abdomen before and after contrast 119 116 $106
72197 Mri scan of pelvis before and after contrast 69 66 $107
74177 Ct scan of abdomen and pelvis with contrast 52 51 $128
74230 Imaging for evaluation of swallowing function 47 47 $27
74174 Ct scan of blood vessels of abdomen and pelvis with contrast 28 27 $108
71045 X-ray of chest, 1 view 27 26 $9
74183 Mri scan of abdomen before and after contrast 26 26 $140

In context: peer comparison

Among 23 peers in this city , average services per provider: 163. This provider delivers 8.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Farquhar's medical specialty?
Dr. Thomas Farquhar practices Diagnostic Radiology Physician in Hartford, CT.
Where does Dr. Thomas Farquhar practice?
Dr. Thomas Farquhar practices at 85 Seymour St, Hartford, CT 061065501. Office phone: 8602893375.
What is Dr. Thomas Farquhar's NPI?
Dr. Thomas Farquhar's National Provider Identifier (NPI) is 1902851025, issued by NPPES.
Does Dr. Thomas Farquhar accept Medicare assignment?
Yes. Dr. Thomas Farquhar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Farquhar commonly perform?
Top Medicare-reported procedures in 2023: Ct scan of abdomen and pelvis with contrast (HCPCS 74177); X-ray of abdomen, 1 view (HCPCS 74018); Ct scan of abdomen and pelvis without contrast (HCPCS 74176). Source: CMS Medicare Physician & Other Practitioners file.