NPPES file of Aug 9, 2026

Vinh Tuan Ngoc Mai, M.D.

Emergency Medicine Physician · Irving, TX

Vinh Tuan Ngoc Mai, M.D. is an emergency medicine physician with a practice address in Irving, Texas, and NPI 1255651279, issued on Jun 2, 2010. Check the license (Texas P7947, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255651279
Name
Vinh Tuan Ngoc Mai
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
P7947 TX
Self-reported in NPPES; status is on the state search
Practice location
222 Las Colinas Blvd W Ste 135, Irving, TX 75039
Phone
(214) 574-2443
Enumerated
Jun 2, 2010
Record last updated
Mar 25, 2026
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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8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →

Verify Vinh Tuan Ngoc Mai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license P7947    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

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63% fewer Medicare Part D claims than the average emergency medicine physician in 2024

83 Medicare Part D claims for 30 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Vinh Mai83
  2. Specialty average226

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.

Vinh Tuan Ngoc Mai among 4,885 emergency medicine physician records in Texas

Vinh Tuan Ngoc Mai, M.D. 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 2010, is newer than 48% of them.

  • NPI issued2010 · 48% of these records are older, 48% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2026 · 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).

Emergency Medicine Physician providers in Texas

There are 4,885 emergency medicine physician records in Texas.

All 4,885 in Texas → Every provider in Irving → Emergency Medicine Physician nationwide →

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Mira Abdel Sattar, DOIrving, TX 750391417586728
  2. Abdul-Ghaffaar Clark, MDIrving, TX 750391053949305
  3. Marco Coppola, D.O.Irving, TX 750391205811254
  4. Kokie Duncan, D.O.Irving, TX 750391316923048
  5. Nathan Ham, D.O.Irving, TX 750391598031320
  6. Alexander Kennedy, M.D.Irving, TX 750391821074006
  7. Lee Reagor, MDIrving, TX 750391265411789
  8. Rajnil Shah, M.D.Garland, TX 750411619284189

Common questions

What is Vinh Tuan Ngoc Mai, M.D.'s NPI number?

Vinh Tuan Ngoc Mai, M.D.'s National Provider Identifier (NPI) is 1255651279, issued on Jun 2, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Vinh Tuan Ngoc Mai, M.D. located?

The NPPES record lists a practice address at 222 Las Colinas Blvd W Ste 135, Irving, TX, 75039. Phone: (214) 574-2443. Providers update this record themselves, so call before visiting.

How can I verify Vinh Tuan Ngoc Mai, M.D.'s license?

NPPES lists Texas license number P7947, 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 Vinh Tuan Ngoc Mai, M.D. prescribe under Medicare Part D?

In 2024, Vinh Tuan Ngoc Mai, M.D. had 83 Medicare Part D claims for 30 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.