Willis Huang, M.D. PHD
Diagnostic Radiology Physician · San Jose, CA
Willis Huang, M.D. PHD is a diagnostic radiology physician with a practice address in San Jose, California, and NPI 1568655462, issued on Aug 23, 2007. Check the license (California A98053, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Willis Huang
- Credential
- M.D. PHD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- A98053 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2281 Paragon Dr, San Jose, CA 95131
- Phone
- (408) 961-2649
- Enumerated
- Aug 23, 2007
- Record last updated
- Feb 10, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (408) 244-6596
- Medicare enrollment
- Enrolled (PECOS I20241112000058); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 2005
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 2281 Paragon Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Raymond Chyu, M.D.Specialist1689615312
- David Eller, M.D.Specialist1205872413
- Maria Matsumoto, M.D.Diagnostic Radiology Physician1609812916
Verify Willis Huang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A98053Check 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): 97.5 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).
Bills Medicare through 2 group practices
- Imaging Specialists PLLCBrentwood, TN
- Orthoarkansas PALittle Rock, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Willis Huang among 4,500 diagnostic radiology physician records in California
Willis Huang, M.D. PHD is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 41% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2005 · median 2004 among the 3,130 with a school on file
- Record last updated2015 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in California
There are 4,500 diagnostic radiology physician records in California.
All 4,500 in California → Every provider in San Jose → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Maria Matsumoto, M.D.San Jose, CA 951311609812916
- Praveen Anchala, MDSan Jose, CA 951281548571789
- Christina ChenSan Jose, CA 951281457619777
- Jennifer Leung, MDSan Jose, CA 951281326369349
- Stephanie Lin, M.D.San Jose, CA 951281902227499
- Mingming Ma, MDSan Jose, CA 951281801181557
- Ran PangSan Jose, CA 951281790289908
- Bilal Quadri, MDSan Jose, CA 951281245867845
Common questions
What is Willis Huang, M.D. PHD's NPI number?
Willis Huang, M.D. PHD's National Provider Identifier (NPI) is 1568655462, issued on Aug 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Willis Huang, M.D. PHD located?
The NPPES record lists a practice address at 2281 Paragon Dr, San Jose, CA, 95131. Phone: (408) 961-2649. Providers update this record themselves, so call before visiting.
How can I verify Willis Huang, M.D. PHD's license?
NPPES lists California license number A98053, 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 Willis Huang, M.D. PHD's MIPS final score?
The 2023 MIPS final score is 97.5 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.