NPPES file of Aug 9, 2026

Peter T. Ngo, M.D.

Specialist · Laredo, TX

Peter T. Ngo, M.D. is a specialist with a practice address in Laredo, Texas, and NPI 1417918525, issued on Mar 29, 2006. Check the license (Texas L1952, as entered in NPPES) with the Texas 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
1417918525
Name
Peter T. Ngo
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License number
L1952 TX
Self-reported in NPPES; status is on the state search
Practice location
1710 E Saunders St, Laredo, TX 78041
Phone
(956) 712-9171
Enumerated
Mar 29, 2006
Record last updated
May 1, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(956) 712-9402
Medicaid ID
146975104 TX
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 specialist records → All 1,716 in Texas → Look up another NPI →

Also registered at 1710 E Saunders St

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

  1. Christina Barberena, AUDIOLOGISTAudiologist1922258870
  2. Dennis Cantu, M.D.Internal Medicine Physician1912941873
  3. Marla Chaires, FNPFamily Nurse Practitioner1427452838
  4. Satbir Chhina, MDNeonatal-Perinatal Medicine Physician1881707214
  5. Leonides Cigarroa, M.D.Adult Medicine Physician1407852494
  6. Ricardo Cigarroa, M.D.Cardiovascular Disease Physician1295774594

Verify Peter T. Ngo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license L1952    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 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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59% fewer Medicare Part D claims than the average specialist in 2024

569 Medicare Part D claims for 193 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.

  1. Peter Ngo569
  2. Specialty average1,380

Most prescribed

  1. Rosuvastatin Calcium49 claims
  2. Atorvastatin Calcium48 claims
  3. Levothyroxine Sodium39 claims
  4. Ozempic20 claims
  5. Ezetimibe18 claims
  6. Glimepiride17 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.

Peter T. Ngo among 1,716 specialist records in Texas

Peter T. Ngo, M.D. is one of 1,716 specialist records with a practice address in Texas. 31% 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 46% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 18% of these records are
  • Record last updated2008 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in Texas

There are 1,716 specialist records in Texas.

All 1,716 in Texas → Every provider in Laredo → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. Amando Garza, M.D.Laredo, TX 780411649344524
  2. Ferdinand Gripal, PTLaredo, TX 780411376670463
  3. Virginia Leal, CFTS, CFOLaredo, TX 780411073636007
  4. Efren Moreno, M.D.Laredo, TX 780411679560817
  5. Ralph Nimchan, MDLaredo, TX 780411245211754
  6. Mary OrtizLaredo, TX 780411528156205
  7. Maria Monette Regalado, M.D.Laredo, TX 780451407818149
  8. Ernest Layton, M.D.Kerrville, TX 780281083621684

Common questions

What is Peter T. Ngo, M.D.'s NPI number?

Peter T. Ngo, M.D.'s National Provider Identifier (NPI) is 1417918525, issued on Mar 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Peter T. Ngo, M.D. located?

The NPPES record lists a practice address at 1710 E Saunders St, Laredo, TX, 78041. Phone: (956) 712-9171. Providers update this record themselves, so call before visiting.

How can I verify Peter T. Ngo, M.D.'s license?

NPPES lists Texas license number L1952, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Peter T. Ngo, M.D. prescribe under Medicare Part D?

In 2024, Peter T. Ngo, M.D. had 569 Medicare Part D claims for 193 beneficiaries; the average among specialist prescribers was 1,380. 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.