Physician Profile
Jon S. Dounchis, MD is a healthcare provider in Naples, FL specializing in orthopaedic surgery. Jon trained at Johns Hopkins University School of Medicine, graduating in 1994. Medicare claims data shows Jon provided 25,496 services to 5,050 patients. The services billed most often include hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg, injection, triamcinolone acetonide, not otherwise specified, 10 mg, and aspiration and/or injection of fluid from large joint.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
311 9TH ST N STE 101
Naples, FL 34102
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.
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Spine
Most searched procedures
Evaluation and nonsurgical
Arthroscopy
Foot & Ankle
Foot and ankle
Hand & Wrist
Hand and upper extremity
Injections & Non-Surgical
Injections & pain relief
Joint replacement
Knee
Shoulder surgery
Trauma & Fractures
Trauma and fixation
25,496 services · 5,050 patients · 24 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
1,145 |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
136 |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
118 |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
90 |
| Prosthetic repair of shoulder joint, total shoulder | Procedure | 23472 |
48 |
| Revision of thigh and lower leg bone components of total knee joint prosthesis | Procedure | 27487 |
17 |
| Revision of thigh bone and hip joint prosthesis | Procedure | 27134 |
15 |
| X-ray of knee, 3 views | Imaging | 73562 |
254 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
242 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
231 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Dounchis is an orthopaedic surgeon in Naples, FL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.
NPI registry
Dr. Dounchis is listed at 311 9Th St N Ste 101, Naples, FL 34102. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (239) 624-1700. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Dounchis's National Provider Identifier is 1770537599. 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
Dr. Dounchis attended Johns Hopkins University School of Medicine, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
Dr. Dounchis has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Dounchis performs procedures including aspiration and/or injection of fluid from large joint, replacement of knee joint, both sides of knee and replacement of thigh bone and hip joint with prosthesis; reads or performs imaging such as x-ray of knee, 3 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
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dounchis. 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.