Wilson Behung Chwang, MD, PHD
Diagnostic Neuroimaging (Radiology) Physician · Stanford, CA
Wilson Behung Chwang, MD, PHD is a diagnostic neuroimaging (radiology) physician with a practice address in Stanford, California, and NPI 1174751879, issued on Jul 1, 2009. Check the license (California A127968, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Wilson Behung Chwang
- Credential
- MD, PHD
- Primary taxonomy
- Diagnostic Neuroimaging (Radiology) Physician 2085D0003X
- License number
- A127968 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Dr, Stanford, CA 94305
- Phone
- (650) 723-4000
- Enumerated
- Jul 1, 2009
- Record last updated
- Apr 5, 2024
- Medicare enrollment
- Enrolled (PECOS I20160714002145); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest diagnostic neuroimaging (radiology) physician records → All 49 in California → Look up another NPI →
Also registered at 300 Pasteur Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Wilson Behung Chwang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A127968Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 90.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
5 hospitals and group practices
- Stanford Health CareStanford, CA · Acute Care Hospitals5 of 5 stars
- Bay Imaging Consultants Medical Group IncOakland, CA
- County OF Santa ClaraSan Jose, CA
- Northbay Physicians Surgery Center, LLCFairfield, CA
- Solano Diagnostics Partners A Calif Limited PartnershipFairfield, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Wilson Behung Chwang among 49 diagnostic neuroimaging (radiology) physician records in California
Wilson Behung Chwang, MD, PHD is one of 49 diagnostic neuroimaging (radiology) physician records with a practice address in California. 96% 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 53% of them.
- NPI issued2009 · 53% of these records are older, 45% newer
- In a Medicare fileYes · 96% of these records are
- In the CMS Doctors and Clinicians fileYes · 94% of these records are
- Graduated2009 · median 2006 among the 46 with a school on file
- Record last updated2024 · 16% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085D0003X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Neuroimaging (Radiology) Physician providers in California
There are 49 diagnostic neuroimaging (radiology) physician records in California.
All 49 in California → Every provider in Stanford → Diagnostic Neuroimaging (Radiology) Physician nationwide →
The 8 diagnostic neuroimaging (radiology) physician records with the nearest ZIP codes
- Raag Airan, MDStanford, CA 943051912223017
- Seena Dehkharghani, MDStanford, CA 943051093989105
- Nancy Fischbein, M.D.Stanford, CA 943051427106053
- Lotfi Hacein-Bey, MDStanford, CA 943051730166604
- Jeremy Heit, MD, PHDStanford, CA 943051730347360
- Michael IV, MDStanford, CA 943051851571681
- Bryan Lanzman, MDStanford, CA 943051023323573
- Conway Lien, M.D.Stanford, CA 943051336276450
Common questions
What is Wilson Behung Chwang, MD, PHD's NPI number?
Wilson Behung Chwang, MD, PHD's National Provider Identifier (NPI) is 1174751879, issued on Jul 1, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Wilson Behung Chwang, MD, PHD located?
The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.
How can I verify Wilson Behung Chwang, MD, PHD's license?
NPPES lists California license number A127968, 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.
What is Wilson Behung Chwang, MD, PHD's MIPS final score?
The 2023 MIPS final score is 90.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.