William Bai Lu Ji
Diagnostic Radiology Physician · Palo Alto, CA
William Bai Lu Ji is a diagnostic radiology physician with a practice address in Palo Alto, California, and NPI 1083179964, issued on Feb 5, 2019. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- William Bai Lu Ji
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- MD61540574 WA
Self-reported in NPPES; status is on the state search - Practice location
- 453 Quarry RD, Palo Alto, CA 94304
- Phone
- (650) 725-6344
- Enumerated
- Feb 5, 2019
- Record last updated
- Jul 12, 2025
- Medicare enrollment
- Enrolled (PECOS I20240531000246); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 453 Quarry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda AntonoStudent in an Organized Health Care Education/Training Program1437846094
- Maria Isabel Barros Guinle, MD, MSStudent in an Organized Health Care Education/Training Program1255278941
- Maria Bederson, MDStudent in an Organized Health Care Education/Training Program1699563106
- Shaira BediPediatric Nephrology Physician1295468353
- Brandon Bergsneider, MDStudent in an Organized Health Care Education/Training Program1538097753
- Megan CornStudent in an Organized Health Care Education/Training Program1114772944
Verify William Bai Lu Ji in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $35.00
1 payment: food and beverage; the largest payer was NeuroLogica Corporation, a subsidiary of Samsung Electronics Co., Ltd. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Medical Imaging Northwest - Good Samaritan Hospital Imaging AllianceTacoma, WA
- Tra-Minw P STacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Bai Lu Ji among 4,500 diagnostic radiology physician records in California
William Bai Lu Ji 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 2019, is newer than 91% of them.
- NPI issued2019 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2019 · median 2004 among the 3,130 with a school on file
- Record last updated2025 · 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 Palo Alto → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Simon Abramson, MDPalo Alto, CA 943041609106137
- John Drace, M.D.Palo Alto, CA 943041457364929
- Jerry Dwek, MDPalo Alto, CA 943041558335695
- Mark Halverson, MDPalo Alto, CA 943041619175890
- Robert Hom, M.D., M.P.H.Palo Alto, CA 943041225294572
- Scott Kennedy, M.D., M.B.A.Palo Alto, CA 943041578726410
- Robert Mindelzun, M.D.Palo Alto, CA 943041306991989
- Matilde Nino-Murcia, M. D.Palo Alto, CA 943041023109733
Common questions
What is William Bai Lu Ji's NPI number?
William Bai Lu Ji's National Provider Identifier (NPI) is 1083179964, issued on Feb 5, 2019. An NPI identifies a provider in billing; it is not a license.
Where is William Bai Lu Ji located?
The NPPES record lists a practice address at 453 Quarry RD, Palo Alto, CA, 94304. Phone: (650) 725-6344. Providers update this record themselves, so call before visiting.
How can I verify William Bai Lu Ji's license?
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.
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.