NPPES file of Aug 9, 2026

Nilarun Chowdhuri, MD

Clinical Cardiac Electrophysiology Physician · Davenport, IA

Nilarun Chowdhuri, MD is a clinical cardiac electrophysiology physician with a practice address in Davenport, Iowa, and NPI 1104278878, issued on Jul 6, 2016. Check the license (Iowa MD-53521, as entered in NPPES) on the Iowa Board of Medicine; 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
1104278878
Name
Nilarun Chowdhuri
Credential
MD
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License numbers
MD-53521 IA
125.068192 IL
Self-reported in NPPES; status is on the state search
Practice location
1236 E Rusholme St Ste 300, Davenport, IA 52803
Phone
(563) 324-2992
Enumerated
Jul 6, 2016
Record last updated
Sep 11, 2024
Fax
(563) 324-8562
Medicare enrollment
Enrolled (PECOS I20240920000387); accepts Medicare assignment
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 1236 E Rusholme St Ste 300

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

  1. Amit Bahia, MDInterventional Cardiology Physician1326010190
  2. Parth Desai, M.D., M.SC.Interventional Cardiology Physician1831541093
  3. Wendy Escontrias, ARNPFamily Nurse Practitioner1093794802
  4. Blair Foreman, M.D.Clinical Cardiac Electrophysiology Physician1750360616
  5. Joseph Kopera, DNP, ARNPAcute Care Nurse Practitioner1265260954
  6. Michelle LakeAcute Care Nurse Practitioner1033838826

Verify Nilarun Chowdhuri in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license MD-53521
    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 Iowa license search

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83% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

285 Medicare Part D claims for 155 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Nilarun Chowdhuri285
  2. Specialty average1,710

Most prescribed

  1. Amiodarone Hcl61 claims
  2. Metoprolol Succinate61 claims
  3. Eliquis32 claims
  4. Sotalol13 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.

Industry payments in 2024: $13,982.45

99 payments; by number, the most common kind was food and beverage; the largest payer was Biotronik Inc. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nilarun Chowdhuri$13,982
  2. Specialty average$10,651

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

Bills Medicare through 2 group practices

  1. Cardiovascular Medicine PLLCDavenport, IA
  2. Genesis Health SystemDavenport, IA

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

Nilarun Chowdhuri among 42 clinical cardiac electrophysiology physician records in Iowa

Nilarun Chowdhuri, MD is one of 42 clinical cardiac electrophysiology physician records with a practice address in Iowa. 95% 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 83% of them.

  • NPI issued2016 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 95% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2013 · median 1999 among the 33 with a school on file
  • Record last updated2024 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in Iowa

There are 42 clinical cardiac electrophysiology physician records in Iowa.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. Blair Foreman, M.D.Davenport, IA 528031750360616
  2. Kent Van Why, M.D.Davenport, IA 528031881673721
  3. Kelly Airey, MDBettendorf, IA 527221538186382
  4. Nisreen Yaghmour, M.D.Ottumwa, IA 525011265745905
  5. Mohit Chawla, MDCedar Rapids, IA 524031861477002
  6. Talha Farid, MDCedar Rapids, IA 524031396090353
  7. Todd Langager, MDCedar Rapids, IA 524031992780183
  8. Weiwei Li, M.B.Cedar Rapids, IA 524031871791210

Common questions

What is Nilarun Chowdhuri, MD's NPI number?

Nilarun Chowdhuri, MD's National Provider Identifier (NPI) is 1104278878, issued on Jul 6, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Nilarun Chowdhuri, MD located?

The NPPES record lists a practice address at 1236 E Rusholme St Ste 300, Davenport, IA, 52803. Phone: (563) 324-2992. Providers update this record themselves, so call before visiting.

How can I verify Nilarun Chowdhuri, MD's license?

NPPES lists Iowa license number MD-53521, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nilarun Chowdhuri, MD prescribe under Medicare Part D?

In 2024, Nilarun Chowdhuri, MD had 285 Medicare Part D claims for 155 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.