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Edit this profileWhere to find Gavan P. Duffy, M.D.
- Jacksonville location main office
10475 Centurion Pkwy N, Suite 220, Jacksonville, FL 32256 - Ponte Vedra Beach location
232 Ponte Vedra Park Dr, Ponte Vedra Beach, FL 32082 - Jacksonville location
15255 Max Legget Pkwy Ste 5300, Jacksonville, FL 32218 - Fleming Island location
4565 US Highway 17 Ste 200, Fleming Island, FL 32003 - Jacksonville location
2627 Riverside Ave Ste 300, Jacksonville, FL 32204
About Dr. Duffy
Gavan P. Duffy, M.D. practices orthopaedic adult reconstructive surgery in Jacksonville, FL. According to Medicare claims data, Gavan cared for 3,243 Medicare patients across 5,768 services. The services billed most often include injection, triamcinolone acetonide, not otherwise specified, 10 mg, hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1265422182.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (904) 634-0640
- Email not available
Practice Locations
10475 CENTURION PKWY N SUITE 220
Jacksonville, FL 32256
232 Ponte Vedra Park Dr
Ponte Vedra Beach, FL 32082
15255 Max Legget Pkwy Ste 5300
Jacksonville, FL 32218
4565 US Highway 17 Ste 200
Fleming Island, FL 32003
2627 Riverside Ave Ste 300
Jacksonville, FL 32204
4268 Oldfield Crossing Dr Ste 201
Jacksonville, FL 32223
1690 US Highway 1 S Ste F
Saint Augustine, FL 32084
3055 County Road 210 W Ste 110
Saint Johns, FL 32259
216 Southpark Cir E Ste 216
Saint Augustine, FL 32086
2 Shircliff Way Ste 605
Jacksonville, FL 32204
2300 Park Ave Ste 206
Orange Park, FL 32073
Procedures Most Often Billed to Medicare
5,768 services · 3,243 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
306 | More often than most peers in Orthopaedic Adult Reconstructive… |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
125 | More often than most peers in Orthopaedic Adult Reconstructive… |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
48 | As often as other peers in Orthopaedic Adult Reconstructive… |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
29 | As often as other peers in Orthopaedic Adult Reconstructive… |
| X-ray of knee, 4 or more views | Imaging | 73564 |
571 | More than most peers in Orthopaedic Adult Reconstructive… |
| X-ray of hip, 2-3 views | Imaging | 73502 |
270 | More often than most peers in Orthopaedic Adult Reconstructive… |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
257 | More than most peers in Orthopaedic Adult Reconstructive… |
| Mri scan of leg joint without contrast | Imaging | 73721 |
242 | More than most peers in Orthopaedic Adult Reconstructive… |
| X-ray of knee, 3 views | Imaging | 73562 |
117 | As often as other peers in Orthopaedic Adult Reconstructive… |
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
101 | More than most peers in Orthopaedic Adult Reconstructive… |
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.
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 orthopaedic adult reconstructive surgeons in Jacksonville 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
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 Gavan P. Duffy's specialty?
Gavan P. Duffy is an orthopaedic adult reconstructive surgeon in Jacksonville, FL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Adult Reconstructive Surgery”.
NPI registry
Where can I find Gavan P. Duffy?
Gavan P. 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 Gavan P. Duffy?
The number on file is (904) 634-0640. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Gavan P. Duffy's NPI number?
Gavan P. 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 Gavan P. Duffy's education?
Gavan P. Duffy attended Other, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How long has Gavan P. Duffy been practicing?
Gavan P. Duffy has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What is Gavan P. Duffy known for?
According to Medicare billing data, Gavan P. 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 Gavan P. Duffy confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Gavan P. Duffy. If this is you, claiming it is free.
Guide.md
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