Dr. Erol Nargileci, MD

  • Norwalk, CT
  • Cardiologist
NPI1235469263PAC ID6204028848
Medicare services, 2024
3,205
Medicare patients, 2024
1,645
Part D claims, 2024
1,233
Publications
1
Hospital affiliations
3
Practice address
34 Maple St, Norwalk, CT 06850
Practice phone
Call (203) 852-2216
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Norwalk Hospital

Norwalk, Connecticut

See all 6 affiliations

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Dr. Erol Nargileci is a cardiologist in Norwalk, Connecticut

Dr. Nargileci practices at Norwalk Hospital in Norwalk, Connecticut.

Dr. Nargileci's NPI, 1235469263, was assigned on January 14, 2010. Dr. Nargileci holds Connecticut license 48998.

NPI and contact details
Medicare PAC ID
6204028848
NPI enumeration date
January 14, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(203) 852-2216
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
48
Medical school graduation
2004

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Erol Nargileci practices at Norwalk Hospital in Norwalk, Connecticut

Dr. Nargileci's primary practice is Norwalk Hospital, at 34 Maple St, Norwalk, CT 06850 in Western Ct County. The practice phone is (203) 852-2216.

  • Norwalk Hospital
    34 Maple St, Norwalk, CT 06850 · Western Ct CountyPhone(203) 852-2216

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Erol Nargileci is affiliated with 5 sites of care and 1 medical group

Dr. Nargileci's primary practice is Norwalk Hospital in Norwalk, Connecticut. Dr. Nargileci is also affiliated with Norwalk Hospital. The medical group on file is Danbury Medical Group. Dmand AI also links Dr. Nargileci to 2 more hospitals and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Dr. Nargileci

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Erol Nargileci's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nargileci practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Norwalk HospitalAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Erol Nargileci is one of 423 cardiologists in Connecticut

Cardiovascular disease is Dr. Nargileci's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Nargileci's licenses on file in 2 states: Connecticut and Indiana.

Specialties and state licenses

  • Cardiovascular disease, ConnecticutPrimaryLicense CT048998 · taxonomy 207RC0000X
  • Indiana licenseLicense 01082408A

Cardiologists near Dr. Nargileci

Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.

423cardiologists in Connecticut
3cardiologists in Norwalk

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Erol Nargileci billed Medicare for 3,205 services in 2024

CMS data shows 3,205 Medicare services from Dr. Nargileci across 23 procedure codes in 2024, for 1,645 Medicare patients. Medicare paid $121,335 for them.

Medicare services, 20243,205
Medicare patients1,645
Paid by Medicare$121,335
Procedure codes23

Dr. Nargileci's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 6822024: 2,532271%
Office and hospital visits
2023: 3092024: 630104%
Imaging
2023: 1372024: 4369%

Where Dr. Nargileci's Medicare services took place, 2024

  • In an office37212%
  • In a facility2,83388%

Dr. Nargileci compared with the Connecticut median for cardiologists, 2024

  • Dr. Nargileci
  • Connecticut median
Medicare services
3,205vs 1,3582.4 times
Medicare patients
1,645vs 6802.4 times
Part D claims
1,109vs 1,57329% below

Medians across 415 cardiologists in Connecticut with Dmand AI profiles that report each measure.

Dr. Nargileci's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Nargileci

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nargileci and other cardiologists in Connecticut.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Erol Nargileci treated 1,645 Medicare patients in 2024, average age 80

CMS counts 1,645 Medicare patients who saw Dr. Nargileci in 2024. The largest group is 75 to 84, with 603 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.94, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Nargileci's median patient age at 70, with 50% women.

Medicare patients, 20241,645
Average age80
Average risk score1.94
Also on Medicaid24%

Dr. Nargileci's Medicare patients by age, 2024

Dr. Nargileci's Medicare patients by sex, 2024

  • Women91155%
  • Men73445%

Chronic conditions among Dr. Nargileci's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Ischemic heart disease48%
  5. Atrial fibrillation40%
  6. Mood disorders39%
  7. Anxiety38%
  8. Heart failure36%

Share of Medicare patients with each condition. A patient can have several.

Dr. Nargileci's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women50%
  • Men47%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Erol Nargileci wrote 1,233 Medicare Part D claims in 2024

In 2024, Dr. Nargileci wrote 1,233 Medicare Part D claims for 285 patients. 83% of them were for generic drugs. CMS names the drug for 1,109 of them, across 24 drugs with 11 or more claims each, at $190,840 in total drug cost. In 2023, CMS named 3,355 claims across 36 drugs.

Part D claims, 20241,233
Drugs named by CMS24
Total drug cost$190,840
Part D patients285

Dr. Nargileci's Part D claims by kind of drug, 2024

  • Generic1,024 claims83%
  • Brand-name209 claims17%

Dr. Nargileci's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3,3552024: 1,10967%

Drugs named by CMS: 24 in 2024, 36 in 2023.

See all prescribing by Dr. Nargileci

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Erol Nargileci ranks in the 33rd percentile for coronary angioplasty and stenting in Medicare

Dr. Nargileci accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of coronary angioplasty and stenting by Dr. Nargileci, more than 33% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Nargileci ranks in Medicare procedure volume

Coronary angioplasty and stenting
33rd percentile12 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Erol Nargileci has 1 publication on record

Dmand AI links 1 paper to Dr. Nargileci in 2014. Dr. Nargileci's most frequent co-authors are Frederick Feit, MD, Vivian Gar-Yan Ng and Erik M. Ohman, MBCHB.

Papers1

Dr. Nargileci's most frequent co-authors

Recent publications by Dr. Nargileci

See all 1 publications and co-authors

See who Dr. Nargileci researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nargileci works with, so you can find a warm path to the right cardiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Erol Nargileci received $16,672 in industry payments from 2016 to 2025

CMS Open Payments shows 340 general payments to Dr. Nargileci from 46 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 62% of the total. Boston Scientific Corporation paid the most, $3,112.

General payments to Dr. Nargileci by program year, 2016 to 2025

General payments to Dr. Nargileci by kind, 2016 to 2025

$16.7Kin total
  • Food and beverage$10,33162%
  • Travel and lodging$5,59734%
  • Education$6424%
  • Gifts$750%
  • Grants$270%

Companies that paid Dr. Nargileci the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Nargileci

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Erol Nargileci's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Erol Nargileci

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Erol Nargileci's NPI number?

Dr. Erol Nargileci's NPI number is 1235469263. It was assigned on January 14, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Erol Nargileci?

Dr. Erol Nargileci is a cardiologist in Norwalk, Connecticut. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Erol Nargileci practice?

Dr. Nargileci practices at 34 Maple St, Norwalk, CT 06850. Dr. Nargileci's primary practice is Norwalk Hospital in Norwalk, Connecticut. Dmand AI also links Dr. Nargileci to 2 hospitals and 1 group practice or clinic.

What is Dr. Erol Nargileci's office phone number?

The practice phone on file for Dr. Nargileci is (203) 852-2216.

What is Dr. Erol Nargileci's medical license number?

Dr. Nargileci holds Connecticut license 48998, one of the licenses on file in 2 states.

Which states has Dr. Erol Nargileci been licensed in?

Dmand AI has state licenses on file for Dr. Nargileci in Connecticut and Indiana.

Which hospitals is Dr. Erol Nargileci affiliated with?

Dr. Nargileci is affiliated with Norwalk Hospital. Dmand AI links Dr. Nargileci to 2 more hospitals.

What medical group is Dr. Erol Nargileci part of?

Dr. Nargileci is linked to Danbury Medical Group.

Does Dr. Erol Nargileci accept Medicare?

Yes. CMS data shows Dr. Nargileci billed Medicare for 3,205 services in 2024, and Dr. Nargileci accepts Medicare assignment.

How many Medicare patients does Dr. Erol Nargileci see?

CMS counts 1,645 Medicare patients who saw Dr. Nargileci in 2024, with an average age of 80.

Show 6 more questionsShow fewer questions

What services does Dr. Erol Nargileci bill to Medicare?

In 2024, Dr. Nargileci's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93306) and hospital inpatient care (99233).

What drugs does Dr. Erol Nargileci prescribe most?

In 2024 Medicare Part D data, Dr. Nargileci's most prescribed drugs by claims were Metoprolol Succinate, Rosuvastatin Calcium and Eliquis.

Has Dr. Erol Nargileci received payments from drug or device companies?

CMS Open Payments shows $16,672 in general payments to Dr. Nargileci from 46 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Erol Nargileci been practicing?

Dr. Nargileci graduated from medical school in 2004, 22 years ago.

Does Dr. Erol Nargileci do research?

Dmand AI links 1 publication to Dr. Nargileci.

Who does Dr. Erol Nargileci publish with?

Dr. Nargileci's most frequent co-authors are Frederick Feit, MD (1 shared paper), Vivian Gar-Yan Ng (1 shared paper) and Erik M. Ohman, MBCHB (1 shared paper).

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