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Edit this profileAt a glance
- 4940 Eastern Ave, Baltimore, MD 21224
About Dr. Campbell
John T. Campbell, M.D. practices orthopedic surgery in Baltimore, MD. John is a 1991 graduate of Perelman School of Med at the University of Pennsylvania. John is also listed as specializing in orthopaedic surgery. According to Medicare claims data, John cared for 920 Medicare patients across 1,271 services. The services billed most often include x-ray of foot, minimum of 3 views, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and x-ray of ankle, minimum of 3 views. The provider's National Provider Identifier (NPI) is 1760440010.
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
- (410) 550-5397
- Email not available
Practice Locations
4940 EASTERN AVE
Baltimore, MD 21224
Conditions Commonly Evaluated or Treated
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.
Conditions
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Spine
Procedures & services
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
- Partial knee replacement
- Reverse shoulder replacement
- Revision joint replacement
- Shoulder replacement
Knee
Shoulder surgery
Trauma & Fractures
Trauma and fixation
Procedures Most Often Billed to Medicare
1,271 services · 920 patients · 18 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Correction of toe joint deformity | Procedure | 28285 |
25 | As often as other peers in Orthopedic Surgery |
| Aspiration and/or injection of fluid from medium joint | Procedure | 20605 |
13 | Less often than most peers in Orthopedic Surgery |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
283 | More than most peers in Orthopedic Surgery |
| X-ray of ankle, minimum of 3 views | Imaging | 73610 |
151 | More than most peers in Orthopedic Surgery |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
64 | More than most peers in Orthopedic Surgery |
| X-ray of ankle, minimum of 3 views | Imaging | 73610 |
44 | More than most peers in Orthopedic Surgery |
| Ct scan of leg without contrast | Imaging | 73700 |
19 | Less often than most peers in Orthopedic Surgery |
| X-ray of ankle, 2 views | Imaging | 73600 |
12 | Less often than most peers in Orthopedic Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
169 | More often than most peers in Orthopedic Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
140 | More often than most peers in Orthopedic Surgery |
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 orthopedic surgeons in Baltimore 8
Same specialty, same city.
Trained at Perelman School of Med at the University of Pennsylvania 8
Other providers in the same specialty who trained at the same institution.
More connections — 12 related providers in 2 groups
Class of 1991 at Perelman School of Med at the University of Pennsylvania 8
Providers who graduated from the same medical school in the same year.
Also performs Correction of toe joint deformity 4
Providers in MD who bill this service to Medicare most often.
Common questions
What kind of doctor is John T. Campbell?
John T. Campbell is an orthopedic surgeon in Baltimore, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopedic Surgery”.
NPI registry
What is John T. Campbell's address?
John T. Campbell is listed at 4940 Eastern Ave, Baltimore, MD 21224. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with John T. Campbell?
The number on file is (410) 550-5397. Contact the office directly to confirm availability and scheduling.
NPI registry
What is John T. Campbell's NPI number?
John T. Campbell's National Provider Identifier is 1760440010. 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 John T. Campbell train?
John T. Campbell attended Perelman School of Med at the University of Pennsylvania, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How long has John T. Campbell been practicing?
John T. Campbell has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What procedures does John T. Campbell perform?
According to Medicare billing data, John T. Campbell performs procedures including correction of toe joint deformity and aspiration and/or injection of fluid from medium joint; reads or performs imaging such as x-ray of foot, minimum of 3 views and x-ray of ankle, 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
Has John T. Campbell confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by John T. Campbell. If this is you, claiming it is free.
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