NPPES file of Aug 9, 2026

Nhat Trinh

Emergency Medicine Physician · Live Oak, TX

Nhat Trinh is an emergency medicine physician with a practice address in Live Oak, Texas, and NPI 1245689397, issued on Jun 9, 2016. Check the license (Texas S3939, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245689397
Name
Nhat Trinh
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
S3939 TX
4301109512 MI
Self-reported in NPPES; status is on the state search
Practice location
12412 Judson RD, Live Oak, TX 78233
Phone
(210) 757-7000
Enumerated
Jun 9, 2016
Record last updated
Sep 14, 2023
Medicare enrollment
Enrolled (PECOS I20200109001630); accepts Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 2016
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 12412 Judson RD

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

  1. Roman Avila, MDHospitalist Physician1184249765
  2. Hanan Ayoub, M.D.Anatomic Pathology & Clinical Pathology Physician1073569778
  3. Cynthia Annie Boutin, FNP-CFamily Nurse Practitioner1477241651
  4. Eric Braseth, MDEmergency Medicine Physician1730542549
  5. Rohit ChauhanPhysician Assistant1255154746
  6. Juan Chavez, MSN-FNP-BCFamily Nurse Practitioner1447995733

Verify Nhat Trinh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S3939
    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
Open the Texas 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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42% more Medicare Part D claims than the average emergency medicine physician in 2024

320 Medicare Part D claims for 186 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Nhat Trinh320
  2. Specialty average226

Most prescribed

  1. Ondansetron Odt44 claims
  2. Cyclobenzaprine Hcl27 claims
  3. Prednisone27 claims
  4. Cephalexin17 claims
  5. Acetaminophen-Codeine15 claims
  6. Doxycycline Hyclate14 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Pearsall Emergency Medicine Associates, PAHorizon City, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nhat Trinh among 4,885 emergency medicine physician records in Texas

Nhat Trinh is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 70% of them.

  • NPI issued2016 · 70% of these records are older, 26% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2016 · median 2013 among the 2,779 with a school on file
  • Record last updated2023 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 emergency medicine physician records list a practice address in Live Oak

They are 12 of the 632 NPPES records with a practice address in Live Oak, and 4,885 emergency medicine physician records in Texas.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Eric Braseth, MDLive Oak, TX 782331730542549
  2. Erin De La Cruz, MDLive Oak, TX 782331568840569
  3. Rathi FahimLive Oak, TX 782331215224860
  4. Nurani Kester, M.D.Live Oak, TX 782331174546808
  5. John Leonard, MDLive Oak, TX 782331154741155
  6. David Liu, MDLive Oak, TX 782331205398328
  7. Kelsey Lytle, MDLive Oak, TX 782331043873227
  8. Nathanael MarsanLive Oak, TX 782331619331469

Common questions

What is Nhat Trinh's NPI number?

Nhat Trinh's National Provider Identifier (NPI) is 1245689397, issued on Jun 9, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Nhat Trinh located?

The NPPES record lists a practice address at 12412 Judson RD, Live Oak, TX, 78233. Phone: (210) 757-7000. Providers update this record themselves, so call before visiting.

How can I verify Nhat Trinh's license?

NPPES lists Texas license number S3939, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nhat Trinh prescribe under Medicare Part D?

In 2024, Nhat Trinh had 320 Medicare Part D claims for 186 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Nhat Trinh's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.