Alexander Victor Chen, MD
Anesthesiology Physician · Los Angeles, CA
Alexander Victor Chen, MD is an anesthesiology physician with a practice address in Los Angeles, California, and NPI 1992209225, issued on Mar 21, 2018. Check the license (California A164536, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Alexander Victor Chen
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- A164536 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1500 San Pablo St FL 4, Los Angeles, CA 90033
- Phone
- (323) 442-7400
- Enumerated
- Mar 21, 2018
- Record last updated
- Sep 28, 2024
- Medicare enrollment
- Enrolled (PECOS I20230814003464); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 1500 San Pablo St FL 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Abraham, MDAnesthesiology Physician1669735064
- Paola Aharoni, CRNACertified Registered Nurse Anesthetist1346677523
- John Baker, MDCritical Care Medicine (Anesthesiology) Physician1285196410
- Benjamin Barmaan, MDCritical Care Medicine (Anesthesiology) Physician1366978439
- Elisha Bilsborough, CRNACertified Registered Nurse Anesthetist1215529003
- Sandra Carvajal-Raga, M.D.Anesthesiology Physician1649703877
Verify Alexander Victor Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A164536Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average anesthesiology physician in 2024
272 Medicare Part D claims for 80 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. 111 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen42 claims
- Gabapentin40 claims
- Oxycodone Hcl27 claims
- Duloxetine Hcl23 claims
- Pregabalin20 claims
- Tramadol Hcl18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $4,907.65
67 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 17,774 providers of this specialty with any payment received $669.59 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 one group practice
- Usc Care Medical Group IncArcadia, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander Victor Chen among 7,571 anesthesiology physician records in California
Alexander Victor Chen, 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 2018, is newer than 86% of them.
- NPI issued2018 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2018 · median 2006 among the 4,868 with a school on file
- Record last updated2024 · 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).
Anesthesiology Physician providers in California
There are 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in Los Angeles → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Ahmed Darwish, MDLos Angeles, CA 900331053380055
- Omar Durra, MDLos Angeles, CA 900331003802869
- Sherman Elspas, M.D.Los Angeles, CA 900331336196138
- Gligor Gucev, M.D.Los Angeles, CA 900331417904244
- Samuel Loh, M.D.Los Angeles, CA 900331922060680
- William Loskota, PH.D., M.D.Los Angeles, CA 900331356398077
- Cicero Malilay, M.D.Los Angeles, CA 900331649232307
- Robert Naruse, MDLos Angeles, CA 900331730174913
Common questions
What is Alexander Victor Chen, MD's NPI number?
Alexander Victor Chen, MD's National Provider Identifier (NPI) is 1992209225, issued on Mar 21, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Victor Chen, MD located?
The NPPES record lists a practice address at 1500 San Pablo St FL 4, Los Angeles, CA, 90033. Phone: (323) 442-7400. Providers update this record themselves, so call before visiting.
How can I verify Alexander Victor Chen, MD's license?
NPPES lists California license number A164536, 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.
How much does Alexander Victor Chen, MD prescribe under Medicare Part D?
In 2024, Alexander Victor Chen, MD had 272 Medicare Part D claims for 80 beneficiaries; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.
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.