Physician Profile
Unclaimed ProfileAbout NAIMAN
John Bruce Naiman, MD practices orthopaedic surgery in Baltimore, MD. Medicare claims data shows John provided 3,055 services to 606 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (410) 282-4848
- Email not available
Practice Locations
7850 EASTERN AVE
Baltimore, MD 21224
Procedures Most Often Billed to Medicare
3,055 services · 606 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
205 |
| X-ray of knee, 1-2 views | Imaging | 73560 |
88 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
22 |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
21 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
20 |
| X-ray of both knees while standing | Imaging | 73565 |
17 |
| X-ray of hand, minimum of 3 views | Imaging | 73130 |
14 |
| X-ray of ankle, minimum of 3 views | Imaging | 73610 |
11 |
| Hyaluronan or derivative, triluron, for intra-articular injection, 1 mg | Drug given | J7332 |
1,700 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
562 |
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 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other orthopaedic surgeons in Baltimore 8
Same specialty, same city.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in MD who bill this service to Medicare most often.
Common questions
What does Dr. Naiman specialize in?
Dr. Naiman is an orthopaedic surgeon in Baltimore, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Orthopaedic Surgery”.
NPI registry
Where is Dr. Naiman located?
Dr. Naiman is listed at 7850 EASTERN AVE, Baltimore, MD 21224. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Naiman's phone number?
The number on file is (410) 282-4848. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Naiman?
Dr. Naiman's National Provider Identifier is 1174501381. 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
How much experience does Dr. Naiman have?
Dr. Naiman has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Dr. Naiman do most often?
According to Medicare billing data, Dr. Naiman performs procedures including aspiration and/or injection of fluid from large joint; reads or performs imaging such as x-ray of knee, 1-2 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
Is Dr. Naiman's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Naiman. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.