NPPES file of Aug 9, 2026

Sau Van Tran, RPH

Pharmacist · Irvine, CA

Sau Van Tran, RPH is a pharmacist with a practice address in Irvine, California, and NPI 1619582962, issued on Sep 14, 2020. Check the license (California 45026, as entered in NPPES) 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
1619582962
Name
Sau Van Tran
Credential
RPH
Primary taxonomy
Pharmacist 183500000X
License number
45026 CA
Self-reported in NPPES; status is on the state search
Practice location
16300 Sand Canyon Ave Ste 101, Irvine, CA 92618
Phone
(949) 453-9789
Enumerated
Sep 14, 2020
Record last updated
Sep 14, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(949) 453-9235
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 16300 Sand Canyon Ave Ste 101

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

  1. Thao Mai, PHARM.D.Pharmacist1053937458
  2. Pauline NguyenPharmacist1780443267

Verify Sau Van Tran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 45026
    Check 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
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

70 Medicare Part D claims for 64 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Sau Tran70
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Arexvy56 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.

Sau Van Tran among 32,533 pharmacist records in California

Sau Van Tran, RPH is one of 32,533 pharmacist records with a practice address in California. 15% 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 73% of them.

  • NPI issued2020 · 73% of these records are older, 21% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

284 pharmacist records list a practice address in Irvine

They are 284 of the 7,778 NPPES records with a practice address in Irvine, and 32,533 pharmacist records in California.

The 8 pharmacist records with the nearest ZIP codes

  1. Sharona Ahdoot, PHARM.DIrvine, CA 926181316270812
  2. Joanne Choi, PHARM.D.Irvine, CA 926181497847719
  3. Kristy Dang, PHARM. D.Irvine, CA 926181063706018
  4. Brian Kawahara, PHARM.D.Irvine, CA 926181437172020
  5. Laura Knight, RPHIrvine, CA 926181720229776
  6. Kate LeIrvine, CA 926181932330453
  7. Steve Lee, PHARM DIrvine, CA 926181447290366
  8. Susan Lee, PHARM DIrvine, CA 926181851332852

Common questions

What is Sau Van Tran, RPH's NPI number?

Sau Van Tran, RPH's National Provider Identifier (NPI) is 1619582962, issued on Sep 14, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Sau Van Tran, RPH located?

The NPPES record lists a practice address at 16300 Sand Canyon Ave Ste 101, Irvine, CA, 92618. Phone: (949) 453-9789. Providers update this record themselves, so call before visiting.

How can I verify Sau Van Tran, RPH's license?

NPPES lists California license number 45026, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Sau Van Tran, RPH prescribe under Medicare Part D?

In 2024, Sau Van Tran, RPH had 70 Medicare Part D claims for 64 beneficiaries; the average among pharmacist prescribers was 119. 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.