Physician Profile
Unclaimed ProfileAbout MCKINSTRY
Based in Baltimore, MD, Robert Paxton McKinstry, MD is listed in the NPI registry under orthopedic surgery. Robert is also listed as specialising in orthopaedic adult reconstructive 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 kind of doctor is Dr. McKinstry?
Dr. McKinstry is an orthopedic surgeon in Baltimore, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
What is Dr. McKinstry's address?
Dr. McKinstry is listed at 3333 N CALVERT ST SUITE 400, Baltimore, MD 21218. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. McKinstry?
The number on file is (410) 554-6890. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. McKinstry?
Dr. McKinstry's National Provider Identifier is 1104007079. 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. McKinstry train?
Dr. McKinstry attended Other, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. McKinstry have?
Dr. McKinstry has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. McKinstry perform?
According to Medicare billing data, Dr. McKinstry 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 hip, 2-3 views and x-ray of knee, 4 or more views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. McKinstry's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. McKinstry. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (410) 554-6890
- Email not available
Practice Locations
3333 N CALVERT ST SUITE 400
Baltimore, MD 21218
Procedures Most Often Billed to Medicare
2,297 services · 1,637 patients · 18 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
153 |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
89 |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
71 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
257 |
| X-ray of knee, 4 or more views | Imaging | 73564 |
254 |
| X-ray of knee, 3 views | Imaging | 73562 |
142 |
| X-ray of both hips, 3-4 views | Imaging | 73522 |
18 |
| X-ray of pelvis, 1-2 views | Imaging | 72170 |
11 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
560 |
| Hyaluronan or derivative, gel-one, for intra-articular injection, per dose | Drug given | J7326 |
18 |
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 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 Baltimore 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at Other 7
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 MD 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.