Physician Profile
Unclaimed ProfileAbout GERHOLD
John P Gerhold, M.D. is a healthcare provider in Denver, CO specialising in diagnostic radiology. John trained at Northwestern University Feinberg Medical School, graduating in 1977. John is also listed as specialising in neuroradiology. According to Medicare claims data, John cared for 623 Medicare patients across 644 services.
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. Gerhold?
Dr. Gerhold is a diagnostic radiology in Denver, CO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Gerhold's address?
Dr. Gerhold is listed at 938 BANNOCK ST STE 300, Denver, CO 80204. 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. Gerhold?
The number on file is (303) 914-8800. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Gerhold's NPI number?
Dr. Gerhold's National Provider Identifier is 1740291632. 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. Gerhold train?
Dr. Gerhold attended Northwestern University Feinberg Medical School, graduating in 1977. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Gerhold been practising?
Dr. Gerhold has 49 years experience. Calculated from a graduation year of 1977, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Gerhold perform?
According to Medicare billing data, Dr. Gerhold performs imaging including nuclear medicine study from skull base to mid-thigh with ct scan and x-ray of chest, 1 view; 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
Has Dr. Gerhold confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gerhold. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (303) 914-8800
- Email not available
Practice Locations
938 BANNOCK ST STE 300
Denver, CO 80204
Procedures Most Often Billed to Medicare
644 services · 623 patients · 20 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Nuclear medicine study from skull base to mid-thigh with ct scan | Imaging | 78815 |
116 |
| X-ray of chest, 1 view | Imaging | 71045 |
62 |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
51 |
| X-ray of chest, 2 views | Imaging | 71046 |
49 |
| X-ray of chest, 2 views | Imaging | 71046 |
47 |
| X-ray of knee, 1-2 views | Imaging | 73560 |
45 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
33 |
| Ct scan of blood vessels of chest with contrast | Imaging | 71275 |
27 |
| Nuclear medicine study from skull base to mid-thigh with ct scan | Imaging | 78815 |
25 |
| X-ray of pelvis, 1-2 views | Imaging | 72170 |
24 |
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.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 32 related providers in 4 groups
Other diagnostic radiology specialists in Denver 8
Same specialty, same city.
Trained at Northwestern University Feinberg Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1977 at Northwestern University Feinberg Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Nuclear medicine study from skull base to mid-thigh with ct scan 8
Providers in CO 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.