Doctor profile · Federal record

Dr. Benjamin Chan, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Concord, NH

  • NPI 1134514904
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2 1/2 Beacon St Ste 199
Concord, NH 033014447
(603) 228-1521
Additional location
100 Madison Ave
Morristown, NJ 079606136
(973) 971-5370
fax (973) 290-7294
Mailing address
54 Airport RD
Concord, NH 033015307

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Profile last updated
November 20, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
New Hampshire #24442 · New Jersey #25MA12439900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134514904. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,988
Distinct HCPCS
10
Medicare allowed
$41,351
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 2,000 20 $0
71045 X-ray of chest, 1 view 196 172 $9
71046 X-ray of chest, 2 views 120 115 $10
70450 Ct scan head or brain without contrast 94 93 $39
74177 Ct scan of abdomen and pelvis with contrast 75 73 $87
72125 Ct scan of upper spine without contrast 47 46 $46
71260 Ct scan of chest with contrast 36 35 $54
71250 Ct scan of chest without contrast 32 31 $51
71275 Ct scan of blood vessels of chest with contrast 30 30 $85
71046 X-ray of chest, 2 views 28 28 $35

In context: peer comparison

Among 6 peers in Concord Diagnostic Radiology Physician, average services per provider: 144. This provider delivers 21× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Benjamin Chan's medical specialty?
Dr. Benjamin Chan practices Diagnostic Radiology Physician in Concord, NH.
Where does Dr. Benjamin Chan practice?
Dr. Benjamin Chan practices at 2 1/2 Beacon St Ste 199, Concord, NH 033014447. Office phone: 6032281521.
What is Dr. Benjamin Chan's NPI?
Dr. Benjamin Chan's National Provider Identifier (NPI) is 1134514904, issued by NPPES.
Does Dr. Benjamin Chan accept Medicare assignment?
Yes. Dr. Benjamin Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Benjamin Chan commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of chest, 1 view (HCPCS 71045); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.