NPPES file of Aug 9, 2026

Thuy Le, M.D.

Cardiovascular Disease Physician · Orange, CA

Thuy Le, M.D. is a cardiovascular disease physician with a practice address in Orange, California, and NPI 1588705750, issued on Feb 9, 2007. Check the license (California A62584, as entered in NPPES) on the Medical Board of California; 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
1588705750
Name
Thuy Le
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
A62584 CA
Self-reported in NPPES; status is on the state search
Practice location
1140 W LA Veta Ave Ste 640, Orange, CA 92868
Phone
(714) 564-3300
Enumerated
Feb 9, 2007
Record last updated
Jun 7, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(714) 564-3318
Medicare enrollment
Enrolled (PECOS I20040909000222); accepts Medicare assignment
Medical or professional school
Perelman School Of Med At The University Of Pennsylvania, 1995
Telehealth
Offers telehealth (CMS)
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 1140 W LA Veta Ave Ste 640

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

  1. Hossein Alimadadian, M.D.Cardiovascular Disease Physician1285664029
  2. Vivian DoPhysician Assistant1033064373
  3. Brian Kolski, MDInterventional Cardiology Physician1851449896
  4. Jeffrey Tyler, M.D.Interventional Cardiology Physician1588082820

Verify Thuy Le in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A62584
    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 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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9% more Medicare Part D claims than the average cardiovascular disease physician in 2024

3,367 Medicare Part D claims for 491 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.

  1. Thuy Le3,367
  2. Specialty average3,078

Most prescribed

  1. Eliquis430 claims
  2. Losartan Potassium332 claims
  3. Flecainide Acetate274 claims
  4. Metoprolol Succinate268 claims
  5. Amiodarone Hcl258 claims
  6. Sotalol147 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.

The MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $3,234.14

78 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thuy Le$3,234.14
  2. Specialty average$3,819.56

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Orange County Heart Institute And Research Center A Medical GroupIrvine, CA

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

Thuy Le among 2,574 cardiovascular disease physician records in California

Thuy Le, M.D. is one of 2,574 cardiovascular disease physician records with a practice address in California. 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 2007, is newer than 55% of them.

  • NPI issued2007 · 55% of these records are older, 33% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1995 · median 1999 among the 1,742 with a school on file
  • Record last updated2021 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in California

There are 2,574 cardiovascular disease physician records in California.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Hossein Alimadadian, M.D.Orange, CA 928681285664029
  2. Dicran Baron, MDOrange, CA 928681881689347
  3. Michael Dam, MDOrange, CA 928681376547000
  4. Irmina Gradus-Pizlo, M.D.Orange, CA 928681356305254
  5. Warren Johnston, MDOrange, CA 928681427052802
  6. Morton Kern, MDOrange, CA 928681770587131
  7. Jessica Li, M.D.Orange, CA 928681982638649
  8. Donald Mahon, M.D.Orange, CA 928681255335659

Common questions

What is Thuy Le, M.D.'s NPI number?

Thuy Le, M.D.'s National Provider Identifier (NPI) is 1588705750, issued on Feb 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Thuy Le, M.D. located?

The NPPES record lists a practice address at 1140 W LA Veta Ave Ste 640, Orange, CA, 92868. Phone: (714) 564-3300. Providers update this record themselves, so call before visiting.

How can I verify Thuy Le, M.D.'s license?

NPPES lists California license number A62584, 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 Thuy Le, M.D. prescribe under Medicare Part D?

In 2024, Thuy Le, M.D. had 3,367 Medicare Part D claims for 491 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Thuy Le, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.