NPPES file of Aug 9, 2026

Patrick Hieu Durand, M.D.

Student in an Organized Health Care Education/Training Program · Norwalk, CT

Patrick Hieu Durand, M.D. is a student in an organized health care education/training program with a practice address in Norwalk, Connecticut, and NPI 1225777972, issued on Jun 1, 2022. Check the license with the Connecticut 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
1225777972
Name
Patrick Hieu Durand
Credential
M.D.
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
34 Maple Street, Norwalk, CT 06850
Phone
(203) 852-2052
Enumerated
Jun 1, 2022
Record last updated
Jul 19, 2023
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 34 Maple Street

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

  1. Mohammed Alaquily, M.D.Student in an Organized Health Care Education/Training Program1033961362
  2. Sevim Andirin, M.D.Student in an Organized Health Care Education/Training Program1316739642
  3. Alexandre Atlan, M.D.Student in an Organized Health Care Education/Training Program1932093754
  4. Taha Ayalti, M.D.Student in an Organized Health Care Education/Training Program1881488708
  5. Nadejda Cazac, M.D.Hospitalist Physician1710676051
  6. Naomi Chingmak Chang, M.DStudent in an Organized Health Care Education/Training Program1639963150

Verify Patrick Hieu Durand in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this professionCheck 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
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8% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

199 Medicare Part D claims for 49 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Patrick Durand199
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium17 claims
  2. Metoprolol Tartrate17 claims
  3. Amlodipine Besylate13 claims
  4. Pantoprazole Sodium12 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.

Patrick Hieu Durand among 5,184 student in an organized health care education/training program records in Connecticut

Patrick Hieu Durand, M.D. is one of 5,184 student in an organized health care education/training program records with a practice address in Connecticut. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 34% of them.

  • NPI issued2022 · 34% of these records are older, 57% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2023 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

102 student in an organized health care education/training program records list a practice address in Norwalk

They are 102 of the 1,993 NPPES records with a practice address in Norwalk, and 5,184 student in an organized health care education/training program records in Connecticut.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Pruthwy Addanki, MBBSNorwalk, CT 068501275155939
  2. Shane BowmanNorwalk, CT 068501427645886
  3. Francesca Ceci, MDNorwalk, CT 068501225666431
  4. Elbert Chow, M.DNorwalk, CT 068501760834220
  5. Yasir Karani, M.DNorwalk, CT 068501437335841
  6. Tanvi Khurana, M.D.Norwalk, CT 068501225395262
  7. Stephen Korbuly, M.D.Norwalk, CT 068501659556918
  8. Madison Leitch, M.D.Norwalk, CT 068501396091609

Common questions

What is Patrick Hieu Durand, M.D.'s NPI number?

Patrick Hieu Durand, M.D.'s National Provider Identifier (NPI) is 1225777972, issued on Jun 1, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Patrick Hieu Durand, M.D. located?

The NPPES record lists a practice address at 34 Maple Street, Norwalk, CT, 06850. Phone: (203) 852-2052. Providers update this record themselves, so call before visiting.

How can I verify Patrick Hieu Durand, M.D.'s license?

Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Patrick Hieu Durand, M.D. prescribe under Medicare Part D?

In 2024, Patrick Hieu Durand, M.D. had 199 Medicare Part D claims for 49 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.