Anh Ngoc Tran, MD
Psychiatry Physician · Santa Ana, CA
Anh Ngoc Tran, MD is a psychiatry physician with a practice address in Santa Ana, California, and NPI 1609815372, issued on Jun 6, 2006. Check the license (California A105097, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Anh Ngoc Tran
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A105097 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1900 E 4TH St, Santa Ana, CA 92705
- Phone
- (714) 796-4800
- Enumerated
- Jun 6, 2006
- Record last updated
- Feb 5, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 1900 E 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Anh Ngoc Tran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A105097Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average psychiatry physician in 2024
20 Medicare Part D claims for 11 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
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.
Anh Ngoc Tran among 8,673 psychiatry physician records in California
Anh Ngoc Tran, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 67% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2014 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Santa Ana → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Serge Abdishoo, M.D.Santa Ana, CA 927051336162759
- Emad Aziz, MDSanta Ana, CA 927051255383030
- Katalin Bassett, MDSanta Ana, CA 927051205964129
- Priti Bhardwaj, M.D.Santa Ana, CA 927051750419230
- John Duffy, MDSanta Ana, CA 927051255497251
- Ted Greenzang, MDSanta Ana, CA 927051629133780
- Thomas Okamoto, M.D.Santa Ana, CA 927051235178021
- Santi Pattara, M.D.Santa Ana, CA 927051982796165
Common questions
What is Anh Ngoc Tran, MD's NPI number?
Anh Ngoc Tran, MD's National Provider Identifier (NPI) is 1609815372, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anh Ngoc Tran, MD located?
The NPPES record lists a practice address at 1900 E 4TH St, Santa Ana, CA, 92705. Phone: (714) 796-4800. Providers update this record themselves, so call before visiting.
How can I verify Anh Ngoc Tran, MD's license?
NPPES lists California license number A105097, 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 Anh Ngoc Tran, MD prescribe under Medicare Part D?
In 2024, Anh Ngoc Tran, MD had 20 Medicare Part D claims for 11 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.