Physician Profile
Unclaimed ProfileAbout WALKER
John Clinton Walker, MD practises orthopedic surgery in Overland Park, KS. John is a 2002 graduate of Washington University School of Medicine. John is also listed as specialising in orthopaedic hand surgery.
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 does Dr. Walker specialise in?
Dr. Walker is an orthopedic surgeon in Overland Park, KS. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where is Dr. Walker located?
Dr. Walker is listed at 10701 NALL AVE SUITE 200, Overland Park, KS 66211. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Walker's phone number?
The number on file is (913) 381-5225. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Walker?
Dr. Walker's National Provider Identifier is 1750478731. 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. Walker go to medical school?
Dr. Walker attended Washington University School of Medicine, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Walker have?
Dr. Walker has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Walker do most often?
According to Medicare billing data, Dr. Walker performs procedures including incision of tendon covering of finger, injection into tendon or ligament and aspiration and/or injection of fluid from small joint; reads or performs imaging such as x-ray of wrist, minimum of 3 views and x-ray of hand, minimum of 3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Walker's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Walker. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (913) 381-5225
- Email not available
Practice Locations
10701 NALL AVE SUITE 200
Overland Park, KS 66211
Procedures Most Often Billed to Medicare
609 services · 357 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Incision of tendon covering of finger | Procedure | 26055 |
37 |
| Injection into tendon or ligament | Procedure | 20550 |
36 |
| Aspiration and/or injection of fluid from small joint | Procedure | 20600 |
32 |
| Release and/or relocation of hand nerve | Procedure | 64721 |
26 |
| Transfer of tendon to back of hand | Procedure | 26480 |
14 |
| Aspiration and/or injection of fluid from medium joint | Procedure | 20605 |
14 |
| Removal of bone joints between wrist and fingers | Procedure | 25447 |
11 |
| X-ray of wrist, minimum of 3 views | Imaging | 73110 |
48 |
| X-ray of hand, minimum of 3 views | Imaging | 73130 |
20 |
| X-ray of finger, minimum of 2 views | Imaging | 73140 |
12 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 30 related providers in 4 groups
Other orthopedic surgeons in Overland Park 7
Same specialty, same city.
Trained at Washington University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Washington University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Incision of tendon covering of finger 7
Providers in KS 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.