Physician Profile
Unclaimed ProfileAbout CHAN
Based in Concord, NH, Benjamin Daniel Chan, MD is listed in the NPI registry under diagnostic radiology. According to Medicare claims data, Benjamin cared for 2,421 Medicare patients across 4,351 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (603) 228-1521
- Email not available
Practice Locations
2 1/2 BEACON ST STE 199
Concord, NH 03301
Procedures Most Often Billed to Medicare
4,351 services · 2,421 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
507 |
| X-ray of chest, 2 views | Imaging | 71046 |
277 |
| Ct scan head or brain without contrast | Imaging | 70450 |
264 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
247 |
| Ct scan of blood vessels of chest with contrast | Imaging | 71275 |
133 |
| Ct scan of chest without contrast | Imaging | 71250 |
127 |
| Ct scan of chest with contrast | Imaging | 71260 |
120 |
| Ct scan of upper spine without contrast | Imaging | 72125 |
111 |
| Ct scan of blood vessels of neck with contrast | Imaging | 70498 |
88 |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
71 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other diagnostic radiology specialists at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other diagnostic radiology specialists in Concord 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 1 view 8
Providers in NH who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Chan?
Dr. Chan is a diagnostic radiology in Concord, NH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Chan's address?
Dr. Chan is listed at 2 1/2 BEACON ST STE 199, Concord, NH 03301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Chan?
The number on file is (603) 228-1521. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Chan's NPI number?
Dr. Chan's National Provider Identifier is 1134514904. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Chan train?
Dr. Chan attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Chan been practicing?
Dr. Chan has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Chan perform?
According to Medicare billing data, Dr. Chan performs imaging including x-ray of chest, 1 view and x-ray of chest, 2 views; provides treatments such as ultrasound study of one arm or leg veins with compression and maneuvers and ultrasound study of arm or leg veins with compression and maneuvers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Chan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chan. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.