Dr. Rishabh Chaudhari, MD
Radiation Oncology (Radiation Oncology Physician)
300 Pasteur Dr
Stanford, CA 94305
Who else practices at this address →
Santa Clara County includes mental health (13% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- George Washington University School of Medicine (2014)
- Years since graduation
- 12
- In the NPI registry since
- 2014
- Medicare patients seen, 2024
- 240
Licensed in California since 2020, according to the Medical Board of California. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2014Medical school: George Washington University School of Medicine
- 2014Registered with an NPI (national billing number; not a license date)
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Radiation Oncology Physician primary
CA license A167856 (first issued 2020; current) · OH license 35.136768
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Stanford Health Care Stanford, CA
- Alta Bates Summit Medical Center - Alta Bates Camp Berkeley, CA
- Highland Hospital Oakland, CA
- Eden Medical Center Castro Valley, CA
- Emanuel Medical Center Turlock, CA
Medical groups
- Stanford Health Care (3,122 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 240
- Services billed
- 2,198
- Patients’ average age
- 74
| Service | Times | Patients |
|---|---|---|
| Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | 1,177 | 101 |
| Calculation of radiation therapy dose | 308 | 81 |
| Radiation treatment management, 5 treatment sessions | 285 | 96 |
| Design and construction of complex radiation treatment device | 263 | 83 |
| Established patient office or other outpatient visit, 20-29 minutes | 96 | 72 |
| Complex radiation therapy planning | 80 | 75 |
| New patient office or other outpatient visit, 60-74 minutes | 66 | 66 |
| Design and construction of radiation treatment device for high precision radiation therapy | 58 | 49 |
| High precision radiation therapy planning | 52 | 46 |
| Obtaining data needed to develop the optimal radiation treatment, 1 treatment area | 51 | 38 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Tamsulosin Hcl Other prescribers in Stanford, CA | 33 |
| Gabapentin Other prescribers in Stanford, CA | 24 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 2 companies reported 2 payments worth $45.88 in total to this clinician.
| Teleflex LLC | $25.26 |
|---|---|
| Napo Pharmaceuticals Inc | $20.62 |
| Food and Beverage | $45.88 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.