Shihfan Yeh, M.D.
Medical Oncology Physician · Vallejo, CA
Shihfan Yeh, M.D. is a medical oncology physician with a practice address in Vallejo, California, and NPI 1013145556, issued on Jun 23, 2009. Check the license (California A125367, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Shihfan Yeh
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- A125367 CA
Self-reported in NPPES; status is on the state search - Practice location
- 975 Sereno Dr, Vallejo, CA 94589
- Phone
- (707) 651-1077
- Enumerated
- Jun 23, 2009
- Record last updated
- Aug 15, 2025
- Medicaid ID
- 297964301 TX
- Medicare enrollment
- Enrolled (PECOS I20160616000669); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 447 in California → Look up another NPI →
Also registered at 975 Sereno Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joel Aandahl, NPAdult Health Nurse Practitioner1891423653
- Noman Absar, MDCritical Care Medicine (Internal Medicine) Physician1205908951
- Anthony Acquaviva, MDUrology Physician1457439283
- Jhonnard James Acuna, CRNACertified Registered Nurse Anesthetist1205997327
- Omid AfshariPharmacist1184165391
- Eesha AftabStudent in an Organized Health Care Education/Training Program1770421687
Verify Shihfan Yeh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A125367Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average medical oncology physician in 2024
1,476 Medicare Part D claims for 307 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. 30 claims were for opioids.
Most prescribed
- Anastrozole202 claims
- Tagrisso198 claims
- Prochlorperazine Maleate115 claims
- Dexamethasone111 claims
- Ondansetron Hcl75 claims
- Ibrance69 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Permanente Medical Group IncVallejo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shihfan Yeh among 447 medical oncology physician records in California
Shihfan Yeh, M.D. is one of 447 medical oncology physician records with a practice address in California. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 62% of them.
- NPI issued2009 · 62% of these records are older, 35% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2007 · median 2004 among the 312 with a school on file
- Record last updated2025 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in California
There are 447 medical oncology physician records in California.
All 447 in California → Every provider in Vallejo → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Abinav Baweja, MDPleasanton, CA 945881770961575
- Barbara Egan, M.D.Pleasanton, CA 945881154418622
- Ruby Maini, MDPleasanton, CA 945881063906063
- Kavitha Raj, MDPleasanton, CA 945881053450767
- Rishi Sawhney, M.D.Pleasanton, CA 945881881812519
- Thomas Yang Sun, MDPleasanton, CA 945881215468160
- Juraj Kavecansky, MDWalnut Creek, CA 945961942592563
- Ethan Schram, M.D.Walnut Creek, CA 945981659320703
Common questions
What is Shihfan Yeh, M.D.'s NPI number?
Shihfan Yeh, M.D.'s National Provider Identifier (NPI) is 1013145556, issued on Jun 23, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Shihfan Yeh, M.D. located?
The NPPES record lists a practice address at 975 Sereno Dr, Vallejo, CA, 94589. Phone: (707) 651-1077. Providers update this record themselves, so call before visiting.
How can I verify Shihfan Yeh, M.D.'s license?
NPPES lists California license number A125367, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Shihfan Yeh, M.D. prescribe under Medicare Part D?
In 2024, Shihfan Yeh, M.D. had 1,476 Medicare Part D claims for 307 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.