NPPES file of Aug 9, 2026

Vincent Xiao Tian Ma, MD

Student in an Organized Health Care Education/Training Program · Los Angeles, CA

Vincent Xiao Tian Ma, MD is a student in an organized health care education/training program with a practice address in Los Angeles, California, and NPI 1972206324, issued on Mar 24, 2023. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972206324
Name
Vincent Xiao Tian Ma
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
1200 N. State Street, Los Angeles, CA 90033
Phone
(323) 409-7053
Enumerated
Mar 24, 2023
Record last updated
Mar 24, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1200 N. State Street

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mathieu Angers-Goulet, MD. M.ENG.Orthopaedic Trauma Physician1699231886
  2. Karambir Banwait, DMDStudent in an Organized Health Care Education/Training Program1972163947
  3. Kimberly Bickell, MDDiagnostic Radiology Physician1932312022
  4. Cara Buchanan, MDEmergency Medicine Physician1053974089
  5. Tracey Didinger, M.D.Sports Medicine (Orthopaedic Surgery) Physician1023428414
  6. Sarah EdminsterStudent in an Organized Health Care Education/Training Program1629605613

Verify Vincent Xiao Tian Ma in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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91% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

17 Medicare Part D claims for 16 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Vincent Ma17
  2. Specialty average185

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.

Vincent Xiao Tian Ma among 40,652 student in an organized health care education/training program records in California

Vincent Xiao Tian Ma, MD is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 42% of them.

  • NPI issued2023 · 42% of these records are older, 47% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileNo · 6% of these records are
  • Record last updated2023 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6,770 student in an organized health care education/training program records list a practice address in Los Angeles

They are 6,770 of the 69,537 NPPES records with a practice address in Los Angeles, and 40,652 student in an organized health care education/training program records in California.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Wipapat Apichairuk, M.D.Los Angeles, CA 900331679739601
  2. Nicole EllisLos Angeles, CA 900331053555995
  3. Maria Gonzalez, LVNLos Angeles, CA 900331588836910
  4. John JimenezLos Angeles, CA 900331730313388
  5. Aarti Kaushik, MDLos Angeles, CA 900331740486323
  6. Martina Kennedy, D.O.Los Angeles, CA 900331417191073
  7. Seran Kim, MDLos Angeles, CA 900331083897573
  8. Megan Kordyak, M.D.Los Angeles, CA 900331235373200

Common questions

What is Vincent Xiao Tian Ma, MD's NPI number?

Vincent Xiao Tian Ma, MD's National Provider Identifier (NPI) is 1972206324, issued on Mar 24, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Vincent Xiao Tian Ma, MD located?

The NPPES record lists a practice address at 1200 N. State Street, Los Angeles, CA, 90033. Phone: (323) 409-7053. Providers update this record themselves, so call before visiting.

How can I verify Vincent Xiao Tian Ma, MD's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Vincent Xiao Tian Ma, MD prescribe under Medicare Part D?

In 2024, Vincent Xiao Tian Ma, MD had 17 Medicare Part D claims for 16 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.