Physician Profile
Unclaimed ProfileAbout HARRIS
John P Harris, M.D. is a healthcare provider in Baton Rouge, LA specialising in diagnostic radiology. John trained at Johns Hopkins University School of Medicine, graduating in 1998.
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. Harris specialise in?
Dr. Harris is a diagnostic radiology in Baton Rouge, LA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Where is Dr. Harris located?
Dr. Harris is listed at 5422 DIJON DR, Baton Rouge, LA 70808. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Harris's phone number?
The number on file is (225) 769-9337. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Harris's NPI number?
Dr. Harris's National Provider Identifier is 1700809456. 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. Harris go to medical school?
Dr. Harris attended Johns Hopkins University School of Medicine, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Harris been practising?
Dr. Harris has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Harris do most often?
According to Medicare billing data, Dr. Harris performs imaging including x-ray of chest, 1 view and x-ray of chest, 2 views. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Harris confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Harris. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (225) 769-9337
- Email not available
Practice Locations
5422 DIJON DR
Baton Rouge, LA 70808
Procedures Most Often Billed to Medicare
5,406 services · 2,578 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
402 |
| X-ray of chest, 2 views | Imaging | 71046 |
310 |
| Screening mammography | Imaging | 77067 |
242 |
| Screening mammography | Imaging | 77067 |
210 |
| Screening 3d breast mammography | Imaging | 77063 |
210 |
| Screening 3d breast mammography | Imaging | 77063 |
202 |
| X-ray of chest, 2 views | Imaging | 71046 |
110 |
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
88 |
| Ct scan head or brain without contrast | Imaging | 70450 |
86 |
| Nuclear medicine study from skull base to mid-thigh with ct scan | Imaging | 78815 |
83 |
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 diagnostic radiology specialists at this location 8
Same specialty, same street address — most likely the same department or group.
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 diagnostic radiology specialists in Baton Rouge 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Johns Hopkins University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Johns Hopkins University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 1 view 8
Providers in LA 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.