Physician Profile
Unclaimed ProfileAbout HARMON
Grant Harmon, MD practices radiation oncology in Gresham, OR. Grant is a 2017 graduate of Loyola University of Chicago, Stritch School of Medicine. Grant is also listed as specializing in student in an organized health care education program. Medicare claims data shows Grant provided 2,264 services to 1,127 patients.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (503) 674-1152
- Email not available
Practice Locations
24950 SE STARK ST
Gresham, OR 97030
Procedures Most Often Billed to Medicare
2,264 services · 1,127 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
871 |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
214 |
| Calculation of radiation therapy dose | Imaging | 77300 |
175 |
| Design and construction of complex radiation treatment device | Imaging | 77334 |
150 |
| Complex radiation therapy planning | Imaging | 77263 |
89 |
| Design and construction of radiation treatment device for high precision radiation therapy | Imaging | 77338 |
78 |
| High precision radiation therapy planning | Imaging | 77301 |
76 |
| Obtaining data needed to develop the optimal radiation treatment, 1 treatment area | Imaging | 77280 |
40 |
| 3d radiation therapy planning | Imaging | 77295 |
32 |
| Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | Imaging | 77290 |
28 |
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.
Other radiation oncology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Trained at Loyola University of Chicago, Stritch School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Loyola University of Chicago, Stritch School of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Ct guidance for insertion of radiation therapy fields 8
Providers in OR who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Harmon?
Dr. Harmon is a radiation oncology in Gresham, OR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RADIATION ONCOLOGY”.
NPI registry
What is Dr. Harmon's address?
Dr. Harmon is listed at 24950 SE STARK ST, Gresham, OR 97030. 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. Harmon?
The number on file is (503) 674-1152. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Harmon?
Dr. Harmon's National Provider Identifier is 1639606379. 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. Harmon train?
Dr. Harmon attended Loyola University of Chicago, Stritch School of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Harmon have?
Dr. Harmon has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Harmon perform?
According to Medicare billing data, Dr. Harmon performs imaging including ct guidance for insertion of radiation therapy fields and radiation treatment management, 5 treatment sessions, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Harmon's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Harmon. 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.