Physician Profile
Gavan Patrick Duffy, M.D.
Unclaimed ProfileAbout Dr. Duffy
Gavan Patrick Duffy, M.D. practices orthopedic surgery in Jacksonville, FL. Gavan is also listed as specializing in orthopaedic adult reconstructive surgery. According to Medicare claims data, Gavan cared for 3,243 Medicare patients across 5,768 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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (904) 634-0640
- Email not available
Practice Locations
10475 CENTURION PKWY N SUITE 220
Jacksonville, FL 32256
Conditions Commonly Evaluated or Treated
Within Orthopedic Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
5,768 services · 3,243 patients · 19 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
306 |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
125 |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
48 |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
29 |
| X-ray of knee, 4 or more views | Imaging | 73564 |
571 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
270 |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
257 |
| Mri scan of leg joint without contrast | Imaging | 73721 |
242 |
| X-ray of knee, 3 views | Imaging | 73562 |
117 |
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
101 |
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 orthopedic surgeons at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
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 — 32 related providers in 4 groups
Other orthopedic surgeons in Jacksonville 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1999 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in FL who bill this service to Medicare most often.
Common questions
What is Dr. Duffy's specialty?
Dr. Duffy is an orthopedic surgeon in Jacksonville, FL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where can I find Dr. Duffy?
Dr. Duffy is listed at 10475 CENTURION PKWY N SUITE 220, Jacksonville, FL 32256. 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 (904) 634-0640. 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 1265422182. 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 Other, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Duffy been practicing?
Dr. Duffy has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Duffy known for?
According to Medicare billing data, Dr. Duffy performs procedures including aspiration and/or injection of fluid from large joint, replacement of knee joint, both sides of knee and aspiration and/or injection of fluid large joint using ultrasound guidance; reads or performs imaging such as x-ray of knee, 4 or more views and x-ray of hip, 2-3 views, alongside routine visits and testing. 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
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.