Doctor profile · Federal record

Dr. James Gardner, M.D.

Vascular & Interventional Radiology Physician (CMS: Interventional Radiology) · Student in an Organized Health Care Education/Training Program · New Haven, CT

  • NPI 1417361627
  • Accepts Medicare
  • MIPS 21.7 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
20 York St
New Haven, CT 065103220
(203) 688-4242
Additional location
92 Jordan Ln
Stamford, CT 069033914
(203) 273-5163
Mailing address
92 Jordan Ln
Stamford, CT 069033914

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
June 23, 2020
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
2085R0204X — NUCC code
State license (1)
Connecticut #65397

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417361627. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,433
Distinct HCPCS
10
Medicare allowed
$131,684
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 418 327 $9
71046 X-ray of chest, 2 views 188 176 $11
74183 Mri scan of abdomen before and after contrast 107 96 $106
71250 Ct scan of chest without contrast 103 96 $53
72197 Mri scan of pelvis before and after contrast 103 97 $108
74177 Ct scan of abdomen and pelvis with contrast 78 76 $89
71250 Ct scan of chest without contrast 67 66 $81
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 65 63 $13
77080 Dxa bone density measurement of hip, pelvis, spine 56 56 $41
49083 Drainage of fluid from abdominal cavity using imaging guidance 55 18 $108

In context: peer comparison

Among 8 peers in New Haven Vascular & Interventional Radiology Physician, average services per provider: 51. This provider delivers 48× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. James Gardner's medical specialty?
Dr. James Gardner practices Vascular & Interventional Radiology Physician in New Haven, CT.
Where does Dr. James Gardner practice?
Dr. James Gardner practices at 20 York St, New Haven, CT 065103220. Office phone: 2036884242.
What is Dr. James Gardner's NPI?
Dr. James Gardner's National Provider Identifier (NPI) is 1417361627, issued by NPPES.
Does Dr. James Gardner accept Medicare assignment?
Yes. Dr. James Gardner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Gardner commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); X-ray of chest, 2 views (HCPCS 71046); Mri scan of abdomen before and after contrast (HCPCS 74183). Source: CMS Medicare Physician & Other Practitioners file.