Physician Profile
Unclaimed ProfileAbout DUFFY
Patrick Duffy, M.D. is a healthcare provider in Hartford, CT specialising in diagnostic radiology. Patrick trained at George Washington University School of Medicine, graduating in 2008. Patrick is also listed as specialising in student in an organized health care education program.
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
Common questions
What is Dr. Duffy's specialty?
Dr. Duffy is a diagnostic radiology in Hartford, CT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Where can I find Dr. Duffy?
Dr. Duffy is listed at 85 SEYMOUR ST STE 200, Hartford, CT 06106. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Duffy?
The number on file is (860) 246-6589. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Duffy's NPI number?
Dr. Duffy's National Provider Identifier is 1922258532. 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
What is Dr. Duffy's medical education?
Dr. Duffy attended George Washington University School of Medicine, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Duffy been practising?
Dr. Duffy has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Duffy known for?
According to Medicare billing data, Dr. Duffy 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. Duffy confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Duffy. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (860) 246-6589
- Email not available
Practice Locations
85 SEYMOUR ST STE 200
Hartford, CT 06106
Procedures Most Often Billed to Medicare
3,149 services · 1,616 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
391 |
| X-ray of chest, 2 views | Imaging | 71046 |
234 |
| Ct scan of chest without contrast | Imaging | 71250 |
154 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
127 |
| Complete ultrasound scan behind abdominal cavity | Imaging | 76770 |
84 |
| Ct scan head or brain without contrast | Imaging | 70450 |
77 |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
71 |
| Ct scan of chest with contrast | Imaging | 71260 |
67 |
| X-ray of abdomen, 1 view | Imaging | 74018 |
64 |
| Ultrasound scan of head and neck soft tissue | Imaging | 76536 |
43 |
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 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 29 related providers in 4 groups
Other diagnostic radiology specialists in Hartford 5
Same specialty, same city.
Trained at George Washington University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at George Washington University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 1 view 8
Providers in CT who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.