San Yoon, MD
Anesthesiology Physician · Loma Linda, CA
San Yoon, MD is an anesthesiology physician with a practice address in Loma Linda, California, and NPI 1528685534, issued on Jun 25, 2020. Check the license (California A202311, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- San Yoon
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- A202311 CA
125.077177 IL
Self-reported in NPPES; status is on the state search - Practice location
- 11234 Anderson St, Loma Linda, CA 92350
- Phone
- (909) 558-4475
- Enumerated
- Jun 25, 2020
- Record last updated
- Feb 9, 2026
- Medicare enrollment
- Enrolled (PECOS I20250922003156); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 11234 Anderson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nour Abdel-Azim, MDStudent in an Organized Health Care Education/Training Program1700671542
- Mostafa Abdulrahim, MDStudent in an Organized Health Care Education/Training Program1285579094
- Andranig AdjemianStudent in an Organized Health Care Education/Training Program1366236689
- Ira AdvaniStudent in an Organized Health Care Education/Training Program1770425449
- Hina Ahmed, FNPFamily Nurse Practitioner1689484958
- Saba Ahmed, MDStudent in an Organized Health Care Education/Training Program1114863172
Verify San Yoon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A202311Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Faculty Physicians And Surgeons OF LlusmLoma Linda, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
San Yoon among 7,571 anesthesiology physician records in California
San Yoon, MD is one of 7,571 anesthesiology physician records with a practice address in California. 71% 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 92% of them.
- NPI issued2020 · 92% of these records are older, 5% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2020 · median 2006 among the 4,868 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
122 anesthesiology physician records list a practice address in Loma Linda
They are 122 of the 4,863 NPPES records with a practice address in Loma Linda, and 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in Loma Linda → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Deborah Carritte, M.D.Loma Linda, CA 923501932140910
- Aaron Comley, MDLoma Linda, CA 923501184418477
- Chinedum Oranusi, MDLoma Linda, CA 923501346879376
- Abhishek TippabhatlaLoma Linda, CA 923501821848938
- Leslie Wu, MDLoma Linda, CA 923501366948044
- Charles Anderson, MDLoma Linda, CA 923541699716282
- Anne Cipta, M.D.Loma Linda, CA 923541750314589
- Thomas Engel, M.D.Loma Linda, CA 923541013992726
Common questions
What is San Yoon, MD's NPI number?
San Yoon, MD's National Provider Identifier (NPI) is 1528685534, issued on Jun 25, 2020. An NPI identifies a provider in billing; it is not a license.
Where is San Yoon, MD located?
The NPPES record lists a practice address at 11234 Anderson St, Loma Linda, CA, 92350. Phone: (909) 558-4475. Providers update this record themselves, so call before visiting.
How can I verify San Yoon, MD's license?
NPPES lists California license number A202311, 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.
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.