Physician Profile
Unclaimed ProfileAbout GIBBS
Iris C Gibbs, MD practises radiation oncology in Palo Alto, CA. Iris is a 1995 graduate of Stanford University School of Medicine. Iris is also listed as specialising in therapeutic radiology.
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. Gibbs specialise in?
Dr. Gibbs is a radiation oncology in Palo Alto, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RADIATION ONCOLOGY”.
NPI registry
Where is Dr. Gibbs located?
Dr. Gibbs is listed at 875 BLAKE WILBUR DR MC 5847, Palo Alto, CA 94304. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Gibbs's phone number?
The number on file is (650) 723-6171. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Gibbs?
Dr. Gibbs's National Provider Identifier is 1407994429. 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. Gibbs go to medical school?
Dr. Gibbs attended Stanford University School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Gibbs have?
Dr. Gibbs has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Gibbs do most often?
According to Medicare billing data, Dr. Gibbs performs imaging including design and construction of complex radiation treatment device. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Gibbs's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gibbs. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (650) 723-6171
- Email not available
Practice Locations
875 BLAKE WILBUR DR MC 5847
Palo Alto, CA 94304
Procedures Most Often Billed to Medicare
75 services · 25 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Design and construction of complex radiation treatment device | Imaging | 77334 |
41 |
| Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | Billing code | G6002 |
34 |
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 radiation oncology specialists at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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 — 27 related providers in 4 groups
Other radiation oncology specialists in Palo Alto 3
Same specialty, same city.
Trained at Stanford University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Stanford University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Design and construction of complex radiation treatment device 8
Providers in CA 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.