Ping Shi Quach, MD
Diagnostic Radiology Physician · Stanford, CA
Ping Shi Quach, MD is a diagnostic radiology physician with a practice address in Stanford, California, and NPI 1902426224, issued on Apr 17, 2020. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ping Shi Quach
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- MD28951 ME
01095438A IN
34197 NH
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Dr RM H3591, Stanford, CA 94305
- Phone
- (650) 725-2181
- Enumerated
- Apr 17, 2020
- Record last updated
- Jul 7, 2026
- Medicare enrollment
- Enrolled (PECOS I20250812000964); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 300 Pasteur Dr RM H3591
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jacob Guorgui, MDStudent in an Organized Health Care Education/Training Program1033855077
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Verify Ping Shi Quach 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
7 hospitals and group practices
- Henry County Memorial HospitalNew Castle, IN · Acute Care Hospitals4 of 5 stars
- Health Diagnostics OF California A Professional CorporationMonterey, CA
- Pacific Imaging Associates LLCOrange, CA
- Saint Anthony Health AffiliatesChicago, IL
- Smi Imaging LLCMoreno Valley, CA
- Spectrum Healthcare Partners PAOrange, CA
- Summit Radiology P CMoreno Valley, 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.
Ping Shi Quach among 4,500 diagnostic radiology physician records in California
Ping Shi Quach, MD 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 2020, is newer than 94% of them.
- NPI issued2020 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2020 · median 2004 among the 3,130 with a school on file
- Record last updated2026 · 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).
235 diagnostic radiology physician records list a practice address in Stanford
They are 235 of the 5,606 NPPES records with a practice address in Stanford, and 4,500 diagnostic radiology physician records in California.
All 4,500 in California → Every provider in Stanford → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
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- Aaron Hayashi, MDStanford, CA 943051336104082
- Kathy Keller, MDStanford, CA 943051255395257
- Mayil Krishnam, MDStanford, CA 943051467481192
- Curtis Langlotz, MD PHDStanford, CA 943051538105077
- Leon Lenchik, MDStanford, CA 943051871578336
- Darren Lum, M.D.Stanford, CA 943051528011806
Common questions
What is Ping Shi Quach, MD's NPI number?
Ping Shi Quach, MD's National Provider Identifier (NPI) is 1902426224, issued on Apr 17, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ping Shi Quach, MD located?
The NPPES record lists a practice address at 300 Pasteur Dr RM H3591, Stanford, CA, 94305. Phone: (650) 725-2181. Providers update this record themselves, so call before visiting.
How can I verify Ping Shi Quach, MD'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.