Physician Profile
Unclaimed ProfileAbout JOHNSTON
Michael Joseph Johnston, M.D. is a healthcare provider in Rochester, MN specialising in diagnostic radiology. Michael trained at University of Michigan Medical School, graduating in 1987.
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. Johnston?
Dr. Johnston is a diagnostic radiology in Rochester, MN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Johnston's address?
Dr. Johnston is listed at 1650 4TH ST SE, Rochester, MN 55904. 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. Johnston?
The number on file is (507) 529-6600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Johnston?
Dr. Johnston's National Provider Identifier is 1801822853. 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. Johnston train?
Dr. Johnston attended University of Michigan Medical School, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Johnston have?
Dr. Johnston has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Johnston perform?
According to Medicare billing data, Dr. Johnston performs imaging including x-ray of chest, 2 views and dxa bone density measurement of hip, pelvis, spine; provides treatments such as ultrasound study of one arm or leg veins with compression and maneuvers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Johnston's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Johnston. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (507) 529-6600
- Email not available
Practice Locations
1650 4TH ST SE
Rochester, MN 55904
Procedures Most Often Billed to Medicare
904 services · 861 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
100 |
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
79 |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
75 |
| X-ray of chest, 2 views | Imaging | 71046 |
56 |
| X-ray of knee, 4 or more views | Imaging | 73564 |
49 |
| X-ray of knee, 4 or more views | Imaging | 73564 |
40 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
36 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
36 |
| X-ray of chest, 1 view | Imaging | 71045 |
35 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
33 |
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 2
Same specialty, same street address — most likely the same department or group.
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 diagnostic radiology specialists in Rochester 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at University of Michigan Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at University of Michigan Medical School 7
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 8
Providers in MN 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.